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Related Category
Most related categories of this website.
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Title
European Space Agency
Words count: 3 Unique Words: 3 Length: 21 characters
[ To optimize the page title, Use this SEO Title Optimizer ]
Excellent! the title contains 1-12 words, and within 10-70 characters!
The title will be displayed in search engine results in the form of a direct link to the site.
Tips:
1. ideally, the title should contain 10 to 70 characters, including spaces. (Google displays up to 70 characters in the title, and takes into account only the first 12 words.)
2. put the most important and relevant keywords in the title, try not to repeat any word.
3. each individual page should have a unique title. |
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Description
The European Space Agency portal features the latest news in space exploration, human spaceflight, launchers, telecommunications, navigation, monitoring and space science.
Words count: 21 Length: 171 characters
[ To optimize the page description, Use this SEO Meta Description Optimizer ]
The description is too long! It has more than 160 characters
Meta Descriptions provide concise explanations of the contents of web pages, that are commonly used by search engines on search result pages to display preview snippets for a given page.
Tips:
1. it is best to keep meta descriptions between 70-160 characters.
2. a readable, compelling description using important keywords can draw a much higher click-through rate of searchers to the given web page.
3. avoid keyword stuffing, ensure each page has its own unique description. |
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Google SERP Preview
European Space Agency
www.esa.int/
The European Space Agency portal features the latest news in space exploration, human spaceflight, launchers, telecommunications, navigation, monitoring ...
[ To optimize this Google SERP preview, Use this Google SERP Optimizer ]
This is how your site looks like in Google Search Result Page.
an optimized SERP snippet will have a higher click through rate.
Tips:
1. make sure the title is clear, simple, straight to the point.
2. make sure the description is relevant and properly summarized the page content. |
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Keywords
European Space Agency, Moon, Mars, sun, space exploration, probes, missions, satellites, launchers, international space station, ISS, telecommunications, earth observation, navigation, astronauts, solar system, universe, remote sensing, space news, ESA, environment, monitoring, astronomy, Ariane, rocket, Galileo, comet, education, Venus
Words count: 38 Length: 338 characters keyword phrases count : 29
The keywords contains more than 20 words!
[ To optimize the meta keywords, Use this SEO Meta Keywords Optimizer ]
Keyword Occurrences in Different SectionsWord | | keyword | domain | title | description | heading | content |
---|
1 word | : | 76% (22/29)
| | | | | | | | moon | | | | | 2 (0.31%) | | | mars | | | | | 1 (0.15%) | | | sun | | | | | 1 (0.15%) | | | probes | | | | | 1 (0.15%) | | | missions | | | | | 6 (0.92%) | | | satellites | | | | | 4 (0.61%) | | | launchers | | | | | 2 (0.31%) | | | iss | | | | | 1 (0.15%) | | | telecommunications | | | | | 2 (0.31%) | | | navigation | | | | | 4 (0.61%) | | | astronauts | | | | | 1 (0.15%) | | | universe | | | | | 2 (0.31%) | | | esa | | | | | 31 (4.73%) | | | environment | | | | | 1 (0.15%) | | | monitoring | | | | | 2 (0.31%) | | | astronomy | | | | | 1 (0.15%) | | | ariane | | | | | 2 (0.31%) | | | rocket | | | | | 1 (0.15%) | | | galileo | | | | | 1 (0.15%) | | | comet | | | | | 3 (0.46%) | | | education | | | | | 2 (0.31%) | | | venus | | | | | 1 (0.15%) | 2 words | : | 17% (5/29)
| | | | | | | | space exploration | | | | | 41 (6.26%) | | | earth observation | | | | | 10 (1.53%) | | | solar system | | | | | 1 (0.15%) | | | remote sensing | | | | | 2 (0.31%) | | | space news | | | | | 31 (4.73%) | 3 words | : | 7% (2/29)
| | | | | | | | european space agency | | | | | 49 (7.48%) | | | international space station | | | | | 30 (4.58%) |
Meta keywords should not be ignored, though they are not a major ranking factor for most of search engines nowadays. A Meta keywords tag is supposed to be a brief and concise list of the most important themes of your page
Tips:
1. keep your list of keywords or keyword phrases down to 10 - 20 unique words or phrases.
2. separate the words or phrases using a comma (you do not need to leave a space between words separated by commas).
3. do not repeat words or phrases.
4. put your most important word or phrases at the beginning of your list. |
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Keywords Cloud
This keywords cloud gives your an idea of what are those important keywords appears in your website.
agency applications brand business careers clouds comet discover earth enabling esa european exploration featured flight focus image items landing likes missions moon navigation news observation open play read rsquo safety satellites science smile snow space story support video views week |
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Top 20 Keywords
Total Terms Count: 655
It is nice! the word density is quite ok.
Top 20 terms occurance and density
Keyword | In Domain | In Title | In Description | In Heading |
In Body |
Density |
views |
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41 |
6.26% |
esa |
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31 |
4.73% |
likes |
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30 |
4.58% |
space |
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28 |
4.27% |
agency |
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14 |
2.14% |
image |
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14 |
2.14% |
applications |
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13 |
1.98% |
story |
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13 |
1.98% |
exploration |
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13 |
1.98% |
open |
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12 |
1.83% |
read |
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12 |
1.83% |
focus |
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10 |
1.53% |
video |
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10 |
1.53% |
science |
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9 |
1.37% |
play |
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9 |
1.37% |
rsquo |
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8 |
1.22% |
european |
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7 |
1.07% |
earth |
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7 |
1.07% |
support |
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6 |
0.92% |
missions |
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6 |
0.92% |
keyword density can be used as a factor in determining whether a web page is relevant to a specified keyword or keyword phrase.
Tips:
1. the optimum keyword density to be 1.0% - 3.0%. Using a keyword more than that could be considered search spam.
2. overuse of keywords, a practice called keyword stuffing, will cause a web page to be penalized. |
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Highlight
<H1> | <H2> | <H3> | <H4> | <H5> | <H6> | <B> | <U> | <I> | <EM> | <STRONG> | Total | 0 | 6 | 44 | 4 | 0 | 0 | 0 | 0 | 11 | 0 | 0 | 65 | Excellent! The page is using HTML headings (<H1> - <H6>) and inline emphasis tags (<EM><B><I><EM><STRONG>)
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<H2> (6) | In the spotlight Recommended Trending Featured videos More Featured images
| <H3> (44) | Earth from Space: Clouds or snow? Week in images: 11-15 November 2024 How we made history by landing on a comet Space is closer than you think: apply now to the ESA Student Internship Programme Discover ESA Live: a gateway to ESA’s universe for schools Five reasons to join the European Space Agency! Sentinel-1C fuelled ahead of liftoff ESA signs contracts advancing Greece’s Earth observation ca… Introducing the Smile mission – Let’s Smile (episode 1) Getting Proba-3 fit for flight Expanding satellite broadband access to underserved areas a… Extreme heat weakens land’s power to absorb carbon Week in images: 04-08 November 2024 Snow returns to Mount Fuji More items Ariane 6 first flight highlights Our missions Discover ESA This is ESA ESA Blog Navigator ESA Brand Centre Euclid’s view of the Horsehead Nebula Devastating floods in Spain witnessed by satellites Student Internships 10 remarkable Earth facts Earth from Space: Clouds or snow? Zoom into the first page of ESA Euclid’s great cosmic atlas Space is closer than you think: apply now to the ESA Studen… Introducing the Smile mission – Let’s Smile (episode 1) How we made history by landing on a comet Happy Heraween! Paxi explores wind Setting the course in space: highlights from IAC 2024 More items Careers at ESA Business with ESA Open Space Innovation Platform ESA Commercialisation Gateway Earth from Space: Clouds or snow? Getting Proba-3 fit for flight Snow returns to Mount Fuji 3D-printed rovers play spot the ball Moon waves goodbye to Hera More items
| <H4> (4) | ESA Vision ESA Pillars ESA Programmes ESA and You
| <I> (11) | |
HTML headings and emphasis tags are the most basic forms to indicate important content.
Tips:
1. use your keywords in the headings and make sure the first level heading (<H1>) includes the most important keywords.
2. never duplicate the title tag content in the heading tags.
3. for more effective SEO, use only one <H1> tag per page |
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Reading Level
28.1
The page text content is a bit too difficult to be read and understood!
Ensure your page content text can be read and understood by most of your site visitors. not too difficult nor too simple.
Tips:
1. a score below 30, indicates the text content is too difficult to be read and understood.
2. a sore above 80, may suggest that the site is lack of in-depth and expertise of its topics (low quality content).
3. an optimal reading level score shall be 50-70. |
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Language
en Excellent! the website declared its language in use.
the detected language is : en
Declare the language in use can help search engine to better understand and rendering your page, especially when special characters are encountered. |
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Page Encoding
utf-8 Excellent! the website declared its character encoding.
Declare the character encoding can help search engine to better rendering your page, especially when it comes to
non-asii characters. |
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Favicon
Excellent! the website has a shortcut favicon image.
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RSS
the website does not have a RSS Feed.
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Robots.txt
Robots.txt is not presented for the site.
Robots.txt file can be used to regulate access of search engine crawlers, properly configured robots.txt file can help
crawlers to better understand your website.
Tips:
1. grand robots access to those pages you wish them to crawl.
2. restrict access to those pages you do not wish search engines to see and crawl. |
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XML Sitemap
XML Sitemap is not presented for the site. [ To generate XML sitemap, Use this XML Sitemap Generator ]
Sitemap helps search engine crawler to identify your website pages.
Tips:
1. ensure all your important pages are listed in the sitemap.
2. ensure to indicate the frequency of change and importance of each url.
3. inform search engines of the location/URL of your sitemap (eg, For Google, you can set the website sitemap location through Google Webmaster management panel). |
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Loading Time
0.71 seconds - 11.35 Kb/s
Excellent! the site is pretty fast and it takes less than 1 second to load.
Estimated loading time for different internet connections
Modem (56Kbits/s) |
Mobile/HSDPAM (7.2Mbits/s) |
ADSL (8Mbits/s) |
Cable (30Mbits/s) |
Optical Fibre (100Mbits/s) |
1.15 s |
0.01 s |
0.01 s |
0.00 s |
0.64 ms |
Site speed is becoming an crucial ranking factor. Slow page loading is one of the biggest complains of web users. If the loading time is too long, you may need to check your server, network, or system codes and structure.
Tips:
1. ideal loading time is less than 1 seconds, if it take more than 5 seconds to load your site, likely users will run out of patience, so do search engines.
2. improve your SEO by optimizing your website to have a small size and faster responding server. |
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Total Size
8 Kb (8,057 bytes)
The page is a bit too small, it may not have enough relevant content to rank well!
Page size affects the speed of your website.
Tips:
1. try to keep you page size between 30K-150K
2. put javascript and style sheet in separate files, and link them to the main page.
3. use optimized images for web and set up your server with gzip for downloading |
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Text To Code Ratio
Total Size |
Text Size |
HTML Code Size |
Text/HTML Code Ratio |
8 Kb (8,057 bytes) |
6 Kb (5,521 bytes) |
3 Kb (2,536 bytes) |
217.71 % |
The Text/HTML Code Ratio is a bit too high, it might be considered as spam by search engines.
the ratio of text to HTML code should always be above 15% for good SEO gain,
it is below 15% then that means that your website probably needs more text content.
Tips:
1. a ratio between 25% and 70% is ideal, when it goes beyond than that, the page might run the risk of being considered as spam. As long as the content is relevant and gives essential information, it is a plus point to have more of it.
2. improve your SEO by adding more relevant text to your pages and also increasing your keyword density. |
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Flash
Excellent! No flash component is detected on this page.
Flash content can not be properly indexed by search engines, and normally flash file is large in size, which slow down the loading of your page.
Tips:
1. avoid flash content whenever possible if you wish to have a fast and SEO friendly website. |
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Frame
Excellent! No frame is detected on this page.
Framesets and individual frames could cause problem for search engine to crawl your pages
Tips:
1. avoid frames whenever possible.
2. search engines do not like frames.
3. use iframe instead if you really have no choice. |
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Inline CSS
Excellent! No Inline CSS is detected on this page.
It is a good practice to move inline CSS rules into an external CSS file in order to make your page lighter and increasing the text to code ratio.
Tips:
1. move inline css rules to external css file.
2. separate style from html. |
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Nested Table
Excellent! No nested table is detected on this page (nested table : 0, total table : 0)
nested tables could slow down page rendering and lead to bad user experience.
Tips:
1. avoiding <table> for your page layout.
2. using <div> instead of <table>. |
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Plain Text Email
Excellent! No Plain Text Email is detected on this page.
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Redirect Count
2 redirections were detected for loading this page.
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Using HTTPS
Excellent! HTTPS is used for your page.
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WWW Resolve
Excellent! the websites https://www.esa.int/ and http://esa.int are resolved to the same url :https://www.esa.int/
Search Engines treat URLs with or without "www" as two different records.
Tips:
1. edit your .htaccess file and permanently redirect one to the other (eg redirect www.mysite.com to mysite.com). |
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URL Rewrite
Excellent! your urls are clean.
clean, short and relevant URLs are favoured by users and search engines
Tips:
1. use url rewrite to turn dynamic pages with query parameters into seo friendly static pages.
2. put your important keywords in the url.
3. good urls are not only user friendly but also seo friendly. |
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Underscore In URL
URLs with underscore
http://esa.int/ESA_M.../2024/11/Earth_from_Space_Clouds_or_snow | https://www.esa.int/...mages/Week_in_images_11-15_November_2024 | http://esa.int/ESA_M...ow_we_made_history_by_landing_on_a_comet | http://esa.int/About..._to_the_ESA_Student_Internship_Programme | http://esa.int/About..._a_gateway_to_ESA_s_universe_for_schools | https://esamultimedi...elerating_the_use_of_space_in_Europe.pdf | https://www.esa.int/Science_Exploration | https://www.esa.int/Space_Safety | https://www.esa.int/Enabling_Support | http://esa.int/Science_Exploration/Space_Science | http://esa.int/Scien...xploration/Human_and_Robotic_Exploration | http://esa.int/Applications/Observing_the_Earth | http://esa.int/Appli...s/Connectivity_and_Secure_Communications | http://esa.int/Applications/Satellite_navigation | http://esa.int/Enabling_Support/Space_Transportation | http://esa.int/Enabling_Support/Space_Engineering_Technology | http://esa.int/Enabling_Support/Operations | http://esa.int/About_Us/Careers_at_ESA | http://esa.int/About_Us/Business_with_ESA | http://esa.int/About...easons_to_join_the_European_Space_Agency | http://esa.int/Appli...l-1/Sentinel-1C_fuelled_ahead_of_liftoff | http://esa.int/Appli..._Greece_s_Earth_observation_capabilities | http://esa.int/ESA_M..._the_Smile_mission_Let_s_Smile_episode_1 | http://esa.int/ESA_M...s/2024/11/Getting_Proba-3_fit_for_flight | http://esa.int/Appli...ccess_to_underserved_areas_across_Europe | http://esa.int/Appli...at_weakens_land_s_power_to_absorb_carbon | https://www.esa.int/...mages/Week_in_images_04-08_November_2024 | http://esa.int/ESA_M...mages/2024/11/Snow_returns_to_Mount_Fuji | http://esa.int/ESA_M...2024/07/Ariane_6_first_flight_highlights | https://www.esa.int/ESA/Our_Missions | http://esa.int/About_Us/ESA_Publications/This_is_ESA | http://esa.int/ESA_M...11/Euclid_s_view_of_the_Horsehead_Nebula | http://esa.int/Appli..._floods_in_Spain_witnessed_by_satellites | http://esa.int/About_Us/Careers_at_ESA/Student_Internships2 | http://esa.int/Appli...ving_the_Earth/10_remarkable_Earth_facts | http://esa.int/ESA_M.../2024/11/Earth_from_Space_Clouds_or_snow | http://esa.int/Scien..._page_of_ESA_Euclid_s_great_cosmic_atlas | http://esa.int/About..._to_the_ESA_Student_Internship_Programme | http://esa.int/ESA_M..._the_Smile_mission_Let_s_Smile_episode_1 | http://esa.int/ESA_M...ow_we_made_history_by_landing_on_a_comet | http://esa.int/ESA_Multimedia/Videos/2024/10/Happy_Heraween | http://esa.int/ESA_M...imedia/Videos/2024/10/Paxi_explores_wind | http://esa.int/ESA_M...course_in_space_highlights_from_IAC_2024 | http://esa.int/ESA_Multimedia/Videos | http://esa.int/About_Us/Careers_at_ESA | http://esa.int/About_Us/Business_with_ESA | http://esa.int/ESA_M.../2024/11/Earth_from_Space_Clouds_or_snow | http://esa.int/ESA_M...s/2024/11/Getting_Proba-3_fit_for_flight | http://esa.int/ESA_M...mages/2024/11/Snow_returns_to_Mount_Fuji | http://esa.int/ESA_M.../11/3D-printed_rovers_play_spot_the_ball | http://esa.int/ESA_M...mages/2024/11/Moon_waves_goodbye_to_Hera | http://esa.int/ESA_Multimedia/Images | http://esa.int/Services/Frequently_asked_questions | http://esa.int/Services/Terms_and_conditions | http://esa.int/Services/Privacy_notice | http://esa.int/About_Us/Careers_at_ESA | http://esa.int/Services/Email_updates |
You have 57 Urls with underscore.
Search Engines treat hyphen as word separator, they do not treat underscore as word separator.
Tips:
1. use hyphen "-" instead of underscore "_" to optimize your page url.
2. help search engines to better understand your url, eventually will benefit your page`s ranking. |
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Links
Internal Links (link to pages within this domain) |
External Links (link to pages on other websites) |
Total |
71 |
6 |
77 |
Excellent! the number of links are less than 100.
Internal Links (link to pages within this domain) - 71
URL |
Anchor Text |
---|
http://esa.int/ | | http://esa.int/ESA_M.../2024/11/Earth_from_Space_Clouds_or_snow | View | https://www.esa.int/...mages/Week_in_images_11-15_November_2024 | Open | http://esa.int/ESA_M...ow_we_made_history_by_landing_on_a_comet | Play | http://esa.int/About..._to_the_ESA_Student_Internship_Programme | Read | http://esa.int/About..._a_gateway_to_ESA_s_universe_for_schools | Read | https://vision.esa.int/ | Agenda 2025 | https://esamultimedi...elerating_the_use_of_space_in_Europe.pdf | Advisory group report | https://vision.esa.i...ory/ambition/accelerate-the-use-of-space | Accelerators | https://vision.esa.int/category/space-summit-2023/ | Space Summit 2023 | https://www.esa.int/Science_Exploration | Science & Exploration | https://www.esa.int/Space_Safety | Space Safety | https://www.esa.int/Applications | Applications | https://www.esa.int/Enabling_Support | Enabling & Support | http://esa.int/Science_Exploration/Space_Science | Space Science | http://esa.int/Scien...xploration/Human_and_Robotic_Exploration | Human and Robotic Exploration | http://esa.int/Applications/Observing_the_Earth | Observing the Earth | http://esa.int/Appli...s/Connectivity_and_Secure_Communications | Connectivity | http://esa.int/Applications/Satellite_navigation | Satellite Navigation | http://esa.int/Enabling_Support/Space_Transportation | Space Transportation | http://esa.int/Enabling_Support/Space_Engineering_Technology | Technology | http://esa.int/Enabling_Support/Operations | Operations | http://esa.int/About_Us/Careers_at_ESA | Careers at ESA | http://esa.int/About_Us/Business_with_ESA | Business with ESA | http://esa.int/Newsroom | ESA for Media | http://esa.int/Education | Education at ESA | http://esa.int/About...easons_to_join_the_European_Space_Agency | Story
Agen... | http://esa.int/Appli...l-1/Sentinel-1C_fuelled_ahead_of_liftoff | Story
Appl... | http://esa.int/Appli..._Greece_s_Earth_observation_capabilities | Story
Appl... | http://esa.int/ESA_M..._the_Smile_mission_Let_s_Smile_episode_1 | Video
00:06:45
... | http://esa.int/ESA_M...s/2024/11/Getting_Proba-3_fit_for_flight | Image
Enabling & Supp... | http://esa.int/Appli...ccess_to_underserved_areas_across_Europe | Story
Appl... | http://esa.int/Appli...at_weakens_land_s_power_to_absorb_carbon | Story
Appl... | https://www.esa.int/...mages/Week_in_images_04-08_November_2024 | Focus on
Week... | http://esa.int/ESA_M...mages/2024/11/Snow_returns_to_Mount_Fuji | Image
Applications
S... | http://esa.int/(archive)/0 | More items | http://esa.int/ESA_M...2024/07/Ariane_6_first_flight_highlights | Play | https://www.esa.int/ESA/Our_Missions | Focus on
Our ... | https://discover.esa.int/ | Focus on
Disc... | http://esa.int/About_Us/ESA_Publications/This_is_ESA | Focus on
This... | http://blogs.esa.int/ | Focus on
ESA ... | https://brand.esa.int/ | Focus on
ESA ... | http://esa.int/ESA_M...11/Euclid_s_view_of_the_Horsehead_Nebula | View | http://esa.int/Appli..._floods_in_Spain_witnessed_by_satellites | Story
Appl... | http://esa.int/About_Us/Careers_at_ESA/Student_Internships2 | Story
... | http://esa.int/Appli...ving_the_Earth/10_remarkable_Earth_facts | Story
Appl... | http://esa.int/ESA_M.../2024/11/Earth_from_Space_Clouds_or_snow | Image
Applications
E... | http://esa.int/Scien..._page_of_ESA_Euclid_s_great_cosmic_atlas | Story
Scie... | http://esa.int/About..._to_the_ESA_Student_Internship_Programme | Story
Agen... | http://esa.int/ESA_M..._the_Smile_mission_Let_s_Smile_episode_1 | Video
00:06:45
... | http://esa.int/ESA_M...ow_we_made_history_by_landing_on_a_comet | Video
00:09:09
... | http://esa.int/ESA_Multimedia/Videos/2024/10/Happy_Heraween | Video
00:00:23
... | http://esa.int/ESA_M...imedia/Videos/2024/10/Paxi_explores_wind | Video
00:04:21
... | http://esa.int/ESA_M...course_in_space_highlights_from_IAC_2024 | Video
00:06:03
... | http://esa.int/ESA_Multimedia/Videos | More items | http://esa.int/About_Us/Careers_at_ESA | Focus on
Care... | http://esa.int/About_Us/Business_with_ESA | Focus on
Busi... | https://ideas.esa.int | Focus on
Open... | https://commercialisation.esa.int/ | Focus on
ESA ... | http://esa.int/ESA_M.../2024/11/Earth_from_Space_Clouds_or_snow | Image
Applications
E... | http://esa.int/ESA_M...s/2024/11/Getting_Proba-3_fit_for_flight | Image
Enabling & Supp... | http://esa.int/ESA_M...mages/2024/11/Snow_returns_to_Mount_Fuji | Image
Applications
S... | http://esa.int/ESA_M.../11/3D-printed_rovers_play_spot_the_ball | Image
Enabling & Supp... | http://esa.int/ESA_M...mages/2024/11/Moon_waves_goodbye_to_Hera | Image
Space Safety
M... | http://esa.int/ESA_Multimedia/Images | More items | http://esa.int/Services/Frequently_asked_questions | FAQ | http://esa.int/Services/Contacts | Contacts | http://esa.int/Services/Terms_and_conditions | Terms and conditions | http://esa.int/Services/Privacy_notice | Privacy notice | http://esa.int/About_Us/Careers_at_ESA | Careers at ESA | http://esa.int/Services/Email_updates | Subscribe |
External Links (link to pages on other websites) - 6
URL |
Anchor Text |
---|
https://www.youtube.com/user/ESA | | https://twitter.com/esa | | https://www.facebook.com/EuropeanSpaceAgency | | https://www.instagram.com/europeanspaceagency/ | | https://www.linkedin.com/company/european-space-agency/ | | https://www.pinterest.com/EuropeanSpaceAgency/ | |
reasonable number of links (below 100) per page will give a better user experience.
Tips:
1. keep the number of links per page below 100.
2. having more than 100 links in a single page will lead to a bad user experience, and it possibly runs into the risk of been considered as spam.
3. search engines may not follow all the links if you have too many of them in a single page. |
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Images
Total Images |
Alt Present |
Alt Missing |
92 |
74 |
18 |
18 images do not have Alt values.
Image URL - 92
URL |
ALT Text |
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http://esa.int/extension/pillars/design/pillars/images/ESA_Menu.svg | ESA menu toggle | http://esa.int/extension/pillars/design/pillars/images/ESA_Search.svg | ESA search toggle | http://esa.int/extension/pillars/design/pillars/images/ESA_Title.svg | ESA title | http://esa.int/extension/pillars/design/pillars/images/ESA_Logo.svg | ESA logo | http://esa.int/extension/pillars/design/pillars/images/arrow.svg | Open item | http://esa.int/var/e...6427010-1-eng-GB/Earth_from_Space_Clouds_or_snow_pillars.jpg | These two images acquired by C... | http://esa.int/extension/pillars/design/pillars/images/arrow.svg | Open item | http://esa.int/var/e...now/26429616-1-eng-GB/Colorado_blanketed_in_snow_pillars.jpg | Colorado blanketed in snow | http://esa.int/extension/pillars/design/pillars/images/arrow.svg | Open item | http://esa.int/var/e...eng-GB/How_we_made_history_by_landing_on_a_comet_pillars.jpg | | http://esa.int/extension/pillars/design/pillars/images/arrow.svg | Open item | http://esa.int/var/e...5/26393559-1-eng-GB/ESA_Student_Internships_2025_pillars.png | ESA Student Internships 2025 | http://esa.int/extension/pillars/design/pillars/images/arrow.svg | Open item | http://esa.int/var/e...ver_esa_live/25081774-3-eng-GB/Discover_ESA_Live_pillars.png | | http://esa.int/var/e...ve_reasons_to_join_the_European_Space_Agency_card_medium.png | Five reasons to join the Europ... | http://esa.int/extension/pillars/design/pillars/images/arrow.svg | Read | http://esa.int/var/e...el-1c/26446776-1-eng-GB/Fuelling_Sentinel-1C_card_medium.jpg | Fuelling Sentinel-1C | http://esa.int/extension/pillars/design/pillars/images/arrow.svg | Read | http://esa.int/var/e...l-2/26428982-1-eng-GB/Greece_from_Sentinel-2_card_medium.jpg | Greece from Sentinel-2 | http://esa.int/extension/pillars/design/pillars/images/arrow.svg | Read | http://esa.int/extension/pillars/design/pillars/images/play-button.svg | Play | http://esa.int/var/e...cing_the_Smile_mission_Let_s_Smile_episode_1_card_medium.jpg | | http://esa.int/extension/pillars/design/pillars/images/arrow-white.svg | Play | http://esa.int/var/e...426119-1-eng-GB/Getting_Proba-3_fit_for_flight_card_full.jpg | Getting Proba-3 fit for flight | http://esa.int/extension/pillars/design/pillars/images/arrow-white.svg | View | http://esa.int/var/e...nd_access_to_underserved_areas_across_Europe_card_medium.jpg | Expanding satellite broadband ... | http://esa.int/extension/pillars/design/pillars/images/arrow.svg | Read | http://esa.int/var/e...29-1-eng-GB/Drought_weakens_land_carbon_sink_card_medium.jpg | Drought weakens land carbon si... | http://esa.int/extension/pillars/design/pillars/images/arrow.svg | Read | http://esa.int/var/e...151-1-eng-GB/Autumn_hues_captured_from_space_card_medium.jpg | The colours of autumn across t... | http://esa.int/extension/pillars/design/pillars/images/arrow.svg | Open | http://esa.int/var/e...i/26418428-2-eng-GB/Snow_returns_to_Mount_Fuji_card_full.jpg | Snow returns to Mount Fuji | http://esa.int/extension/pillars/design/pillars/images/arrow-white.svg | View | http://esa.int/extension/pillars/design/pillars/images/arrow.svg | Open item | http://esa.int/var/e...220064-2-eng-GB/Ariane_6_first_flight_highlights_pillars.jpg | | http://esa.int/var/e.../our_missions/21109953-1-eng-GB/Our_missions_card_medium.jpg | | http://esa.int/extension/pillars/design/pillars/images/arrow.svg | Open | http://esa.int/var/e...ge/23194826-1-eng-GB/DiscoverESA_cover_image_card_medium.png | | http://esa.int/extension/pillars/design/pillars/images/arrow.svg | Open | http://esa.int/var/e...10/this_is_esa/21109855-1-eng-GB/This_is_ESA_card_medium.jpg | | http://esa.int/extension/pillars/design/pillars/images/arrow.svg | Open | http://esa.int/var/e...nk/21129844-2-eng-GB/ESA_blog_navigator_link_card_medium.jpg | ESA blog navigator link | http://esa.int/extension/pillars/design/pillars/images/arrow.svg | Open | http://esa.int/var/e...nd_centre/23898892-2-eng-GB/ESA_brand_centre_card_medium.jpg | | http://esa.int/extension/pillars/design/pillars/images/arrow.svg | Open | http://esa.int/extension/pillars/design/pillars/images/arrow.svg | Open item | http://esa.int/var/e...5-1-eng-GB/Euclid_s_view_of_the_Horsehead_Nebula_pillars.jpg | Euclid’s view of the Horsehead... | http://esa.int/var/e...5-1-eng-GB/Precipitation_rate_map_over_Spain_card_medium.jpg | | http://esa.int/extension/pillars/design/pillars/images/arrow.svg | Read | http://esa.int/var/e..._fitcheck/15927156-1-eng-GB/CubeSat_fitcheck_card_medium.jpg | | http://esa.int/extension/pillars/design/pillars/images/arrow.svg | Read | http://esa.int/var/e...n/24832556-1-eng-GB/Earth_30_year_comparison_card_medium.jpg | | http://esa.int/extension/pillars/design/pillars/images/arrow.svg | Read | http://esa.int/var/e...27010-1-eng-GB/Earth_from_Space_Clouds_or_snow_card_full.jpg | These two images acquired by C... | http://esa.int/extension/pillars/design/pillars/images/arrow-white.svg | View | http://esa.int/var/e...c_of_Euclid_observations_in_the_Southern_Sky_card_medium.jpg | Mosaic of Euclid observations ... | http://esa.int/extension/pillars/design/pillars/images/arrow.svg | Read | http://esa.int/var/e...393559-1-eng-GB/ESA_Student_Internships_2025_card_medium.png | ESA Student Internships 2025 | http://esa.int/extension/pillars/design/pillars/images/arrow.svg | Read | http://esa.int/extension/pillars/design/pillars/images/play-button.svg | Play | http://esa.int/var/e...cing_the_Smile_mission_Let_s_Smile_episode_1_card_medium.jpg | | http://esa.int/extension/pillars/design/pillars/images/arrow-white.svg | Play | http://esa.int/extension/pillars/design/pillars/images/play-button.svg | Play | http://esa.int/var/e...GB/How_we_made_history_by_landing_on_a_comet_card_medium.jpg | | http://esa.int/extension/pillars/design/pillars/images/arrow-white.svg | Play | http://esa.int/extension/pillars/design/pillars/images/play-button.svg | Play | http://esa.int/var/e...py_heraween/26405519-1-eng-GB/Happy_Heraween_card_medium.png | | http://esa.int/extension/pillars/design/pillars/images/arrow-white.svg | Play | http://esa.int/extension/pillars/design/pillars/images/play-button.svg | Play | http://esa.int/var/e...es_wind/26392252-1-eng-GB/Paxi_explores_wind_card_medium.png | | http://esa.int/extension/pillars/design/pillars/images/arrow-white.svg | Play | http://esa.int/extension/pillars/design/pillars/images/play-button.svg | Play | http://esa.int/var/e...the_course_in_space_highlights_from_IAC_2024_card_medium.png | | http://esa.int/extension/pillars/design/pillars/images/arrow-white.svg | Play | http://esa.int/var/e...es/2019/10/careers/21093729-4-eng-GB/Careers_card_medium.jpg | | http://esa.int/extension/pillars/design/pillars/images/arrow.svg | Open | http://esa.int/var/e...with_esa/21093947-3-eng-GB/Business_with_ESA_card_medium.jpg | | http://esa.int/extension/pillars/design/pillars/images/arrow.svg | Open | http://esa.int/var/e...9285-1-eng-GB/Open_Space_Innovation_Platform_card_medium.jpg | Open Space Innovation Platform | http://esa.int/extension/pillars/design/pillars/images/arrow.svg | Open | http://esa.int/var/e...68982-2-eng-GB/ESA_Commercialisation_Gateway_card_medium.gif | ESA Commercialisation Gateway | http://esa.int/extension/pillars/design/pillars/images/arrow.svg | Open | http://esa.int/var/e...27010-1-eng-GB/Earth_from_Space_Clouds_or_snow_card_full.jpg | These two images acquired by C... | http://esa.int/extension/pillars/design/pillars/images/arrow-white.svg | View | http://esa.int/var/e...426119-1-eng-GB/Getting_Proba-3_fit_for_flight_card_full.jpg | Getting Proba-3 fit for flight | http://esa.int/extension/pillars/design/pillars/images/arrow-white.svg | View | http://esa.int/var/e...i/26418428-2-eng-GB/Snow_returns_to_Mount_Fuji_card_full.jpg | Snow returns to Mount Fuji | http://esa.int/extension/pillars/design/pillars/images/arrow-white.svg | View | http://esa.int/var/e...-1-eng-GB/3D-printed_rovers_play_spot_the_ball_card_full.jpg | 3D-printed rovers play spot th... | http://esa.int/extension/pillars/design/pillars/images/arrow-white.svg | View | http://esa.int/var/e...a/26410272-2-eng-GB/Moon_waves_goodbye_to_Hera_card_full.gif | Moon waves goodbye to Hera | http://esa.int/extension/pillars/design/pillars/images/arrow-white.svg | View |
search engines cannot `see` images, proper Alt content will help them to better understand and index images.
Tips:
1. always add alt attributes to images. Alt is mandatory for accessibility and for valid XHTML.
2. words used within an image`s Alt attribute should be its text equivalent and convey the same information.
3. use a human-readable caption and descriptive text around the image. |
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CSS
Style Block In Same Page |
Links to External Style Files |
Total |
0 |
4 |
4 |
Too many (4) external style sheet files , it will slow down the downloading.
Links To External Stylesheet Files - 4
Stylesheet URL |
rel |
type |
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http://esa.int/var/e...lesheets/c35b41a32fb01cc5cc5a0efcc8ca483e_1685535780_all.css | stylesheet | text/css | http://esa.int/fontawesome/css/fontawesome.css | stylesheet | | http://esa.int/fontawesome/css/brands.css | stylesheet | | http://esa.int/fontawesome/css/solid.css | stylesheet | | |
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Script
Scripts Block In Same Page |
Links to External Script Files |
Total |
4 |
2 |
6 |
You have 4 script blocks in the same file, try to put them in a separate file.
Links To External Script Files - 2
Script URL |
Type |
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https://code.jquery.com/jquery-2.2.4.min.js | | http://esa.int/var/e...ic/javascript/ec3756e8a47adc0f64e3c43418bca85a_1729093166.js | text/javascript |
put scripts together and link them from an external files rather then put them in the same file as the main page.
Tips:
1. reduce the use of in-page scripts, put them in separate files and link them in.
2. reduce the number of external script files, it will help browser to make lesser number of http requests from the server.
3. optimize or compress the script files to have smaller size and faster loading. |
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Blog Or News Release
Link to Blog / News Release Page
http://blogs.esa.int/ | Focus on
ESA ... |
Excellent! we have found blog linked to your site.
Having a blog is a great way to provide fresh content and retain users, search engines favour it too.
Tips:
1. regularly update your blog and provide fresh and quality content.
2. relevant blogs of your website topics, generate more credits in the eyes of your visitors, as well as search engines. |
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DMOZ Listing
Yes
Excellent! the website is listed in the DMOZ open directory. DMOZ Open Directory Project
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Google Analytics
Analytics Service is not implemented for the site.
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Google Page Rank
8 Excellent! the website has a high page rank (8/10).
8
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0 - 1 |
2 - 3 |
4 - 10 |
Poor |
Good |
Excellent |
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Links From Root Domains
153 Excellent! You do have a lot of root domains (153) linked to your site esa.int.
153
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< 20 |
21 - 50 |
> 51 |
Poor |
Good |
Excellent |
Number of backlinks from some other root domains is an indicator of domain authority, the more backlinks your site has, the higher its domain authority, which leads to a higher chance of better ranking.
Tips:
1. make it easy for others to link to your site, provide the code if possible.
2. links from older domains are more powerful than links from new domains.
3. links from .edu and .gov generally have a higher value. |
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Social Engagement
Your site has an excellent social media engagement!
Facebook Likes 1,499 Facebook Shares 1,970 Facebook Comments 451 Tweets 100 LinkedIn 140 |
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Social Media Integration
Excellent! your site is well integrated with social media networks.
Facebook Page | https://www.facebook.com/EuropeanSpaceAgency | Twitter Account | https://twitter.com/esa | Google+ Page | Not Found |
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Trustworthiness
93
Excellent! the website has a good Trustworthiness Score (93/100).
93
|
0 - 19 |
20 - 39 |
40 - 59 |
60 - 79 |
80 - 100 |
Very Poor |
Poor |
Unsatisfactory |
Good |
Excellent |
Users are concerned about the safety of their online transactions. Trustworthiness rating is based on real user ratings and that tells you how much other users trust this site, so do the serch engines. note: this trustworthiness score is provided by WOT (Web of Trust).
Tips:
1. pay attention to the look and design of your site, many people look for visual cues when assessing a site`s credibility
2. make your site easy to use, sites that are easy to navigate are perceived as being more trustworthy.
3. make it easy for user to contact you, users will be more comfortable and feel more secured shall they need to get in touch with you. |
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Child Safe
94 Excellent! the website has a good Child Safe Score (94/100).
94
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0 - 19 |
20 - 39 |
40 - 59 |
60 - 79 |
80 - 100 |
Very Poor |
Poor |
Unsatisfactory |
Good |
Excellent |
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Safe Browsing
Safe! the site esa.int is NOT currently listed as suspicious, most-likely it is clean from malware and phining code [ verify this by Google Safe Browsing ]
Ensure that your site is malware free and does not cause harm to users` computers.
Tips:
1. do not put virus, malicious worms, adwares, trojans, spywares and suspicious phishing code in your server.
2. take suspicious behaviours seriously, have a regular check-up and monitor closely of your server`s log files.
3. if your site is black-listed by Google as suspicious, clean it up before requesting for a review. |
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Traffic Rank
20,173th most visited website in the world. 15,261th most visited website in China
your site has an excellent high traffic rank in the world. |
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Websites On Same Server
Fair Enough! number of domains (15 - svd.se, huffingtonpost.fr, mediapart.fr, djangoproject.com, x-cart.com, ooedoonsen.jp, opry.com, bso.org, tv2fyn.dk, selecta.com, wccs.edu, hollywoodpantages.com, baloise.lu, sec.co.uk, sv.se) hosted on the same server as esa.int (ip : 199.232.90.132) could be lesser.
Too many domains hosted on the same server is an indicator that you are not really serious about your website, and your site will have a higher chance to be surrounded by bad neighbours.
Tips:
1. the fewer domains hosted on the same server/ip the better.
2. avoid shared hosting whenever possible, especially when there are already hundreds or thousands of sites are hosted on the same server.
3. dedicated ip or resources for your site not only do good to your site visitors but also favoured by search engines. |
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Server Location
your server (IP : 199.232.90.132) is located at United States the most site visitors come from China
your server is located in different place from where most of your site visitors come from. |
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HTTP Compression
No
your website server does not support HTTP Compression.
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Caching
No
your website server does not support Caching.
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Server Signature
Excellent! the website server signature is off.
A secure and safe server is not only good for your site visitors but also good for search engines.
Tips:
1. server software version information can be utilized by malicious visitors to attack your server.
2. by turning off the server signature, you actually have made your server a little bit more secure.
3. for Apache server - edit the apache2.conf or the .htaccess file to turn server signature off. |
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Domain Age
28 years, 87 days old ( 1st registered on : 1996-08-23 )
[ To check the detailed whois info, Use this Whois Lookup Tool ]
excellent, the domain age is old enough.
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Domain Info
esa.int ( 7 characters )
Domain Registrar : Internet Assigned Numbers Authority
[ To check the detailed whois info, Use this Whois Lookup Tool ]
Domain Created On |
Last Modified On |
Expires On |
1996-08-23 |
2020-10-29 |
unknown |
28 years, 87 days old |
4 years, 20 days ago |
unknown from today |
28 years, 87 days old
Domain Name Servers used by esa.int
DNS Name |
IP Address |
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ns1.esa.int | 131.176.243.100 | ns2.esa.int | 131.176.243.101 | ns3.esa.int | 131.176.166.81 | ns4.esa.int | 192.171.1.145 | Domain is going to expire in less than a year time (unknown from today), try to renew it for more than one year!
domain name choice and domain age are crucial for SEO.
Tips:
1. keep the domain name short and relevant to the content, which will be easier to be remembered and related to.
2. older domain tends to be more trustworthy.
3. register a domain for more than 1 year, and search engine will think it is a serious business. |