usr.cn

	Excellent Practice	22

	Improvement Could be Made	12

	Critical Issues to Attend	14

Jan 13, 2025 02:41 AM

Recommended Actions

✔ Edit the title tag, ensure it contains 1-12 words, and with 10-70 characters.
✔ Ensure targeted keywords have an optimal density of 1% to 3% and increase the consistency within the content.
✔ Create one H1 element for your page, put the most important keywords in.
✔ Use more straight forward terms, avoid using too much jargon in the page content.
✔ Create and add a robots.txt for your site.
✔ Create a XML sitemap for your site.
✔ Add in more high quality text content and make the text to code ration to be within 15%-70%.
✔ Move the 324 inline css components to an external style sheet file.
✔ Reduce number of links to other pages.
✔ Create blog entries.
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Detailed Reviews

Related Category

Most related categories of this website.

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Title

串口服务器_4G DTU_5G工业路由器_边缘计算网关_以太网/蓝牙/Lora/WIFI模块-济南有人物联网技术有限公司官网

Words count: 10 Unique Words: 10 Length: 138 characters
[ To optimize the page title, Use this SEO Title Optimizer ]

The title is too long! It has more than 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.

Description

有人物联网定位为可信赖的智慧工业物联网伙伴。主营5G/4G工业级无线路由器、串口服务器、数传终端DTU、边缘计算网关、Cat-1模块、LoRa网关/模块、4G DTU、4G模块、蓝牙模块、串口WIFI模块、WIFI无线串口服务器、串口转以太网模块、超级网口以及云平台传输，实现软硬一体化联网解决方案。

Words count: 10 Length: 382 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.

Google SERP Preview

串口服务器_4G ... www.usr.cn/
有人物联网定位为可信赖的智慧工业物联网伙伴。主营5G/4G工业级无线路由器、串口服务器、数传终端DTU、边缘计算网关、Cat-1模块、LoRa网关/模块、4G DTU、4G模块、蓝牙模块、串口WIFI模块、WIFI无线串口服务器、串口转以太网模块、超级网口以及云平台传输，实现软硬一体化联网解决方案。

[ 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.

Keywords

5G工业路由器, 4G工业路由器, 4G无线路由器, 4G DTU, 串口服务器, 边缘计算网关, 数传终端, DTU, lora, lora模块, 串口转以太网模块, 4G模块, wifi模块, GPRS模块, 蓝牙模块, nbiot模块, nbiot, 串口WIFI模块, 串口联网服务器, 无线串口服务器, 无线模块, 超级网口

Words count: 24 Length: 302 characters keyword phrases count : 22

The keywords contains more than 20 words!
[ To optimize the meta keywords, Use this SEO Meta Keywords Optimizer ]

Keyword Occurrences in Different Sections
Word		keyword	content
1 word	:	77% (17/22)
		串口服务器	0 (0%)
		边缘计算网关	0 (0%)
		数传终端	0 (0%)
		dtu	0 (0%)
		lora	0 (0%)
		lora模块	0 (0%)
		串口转以太网模块	0 (0%)
		wifi模块	0 (0%)
		gprs模块	0 (0%)
		蓝牙模块	0 (0%)
		nbiot模块	0 (0%)
		nbiot	0 (0%)
		串口wifi模块	0 (0%)
		串口联网服务器	0 (0%)
		无线串口服务器	0 (0%)
		无线模块	0 (0%)
		超级网口	0 (0%)
2 words	:	18% (4/22)
		5g工业路由器	0 (0%)
		4g工业路由器	0 (0%)
		4g无线路由器	0 (0%)
		4g模块	0 (0%)
3 words	:	5% (1/22)
		4g dtu	0 (0%)

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.

Keywords Cloud

This keywords cloud gives your an idea of what are those important keywords appears in your website.

app browser bull cat cpe dtu ems english gprs html icp ldquo lora lot mdash modbus mqtt nbiot nsa nvr odm oem plc plcnet rdquo redcap sim srs support tcp tcpip ttl uart usr video vip vpn wifi

Top 20 Keywords

Total Terms Count: 248

A few words (10) have a very highly density, they can be adjusted to improve the overall SEO performance.

Top 20 terms occurance and density
Keyword	In Body	Density
usr	42	16.94%
dtu	25	10.08%
wifi	25	10.08%
lora	20	8.06%
odm	10	4.03%
cpe	10	4.03%
sim	9	3.63%
ldquo	8	3.23%
rdquo	8	3.23%
redcap	8	3.23%
mdash	7	2.82%
cat	6	2.42%
mqtt	6	2.42%
ems	5	2.02%
oem	5	2.02%
plc	4	1.61%
modbus	4	1.61%
tcp	4	1.61%
ttl	4	1.61%
bull	4	1.61%

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.

Highlight

<H1>	<H2>	<H3>	<H4>	<H5>	<H6>	<B>	<U>	<I>	<EM>	<STRONG>	Total
0	0	21	0	0	0	0	0	15	0	0	36

Excellent! The page is using HTML headings (<H1> - <H6>) and inline emphasis tags (<EM><B><I><EM><STRONG>)

<H3> (21)	如何购买网络基础设施工业设备联网工业边缘控制智能感知设备软件和服务行业产品及定制关于有人社会责任联系我们加入有人意见反馈代理申请产品秒懂服务支持关于有人集团站群购买渠道联系我们意见反馈
<I> (15)

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

Reading Level

0

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.

Language

en Excellent! the website declared its language in use.

the detected language is : la

Declare the language in use can help search engine to better understand and rendering your page, especially when special characters are encountered.

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.

Favicon

Excellent! the website has a shortcut favicon image.

RSS

the website does not have a RSS Feed.

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.

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).

Loading Time

1.81 seconds - 23.08 Kb/s

Excellent! the loading speed is pretty fast!

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)
5.97 s	0.05 s	0.04 s	0.01 s	3.34 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.

Total Size

42 Kb (41,783 bytes)

Excellent! the page size is just nice, that is within 30K-150K!

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

Text To Code Ratio

Total Size	Text Size	HTML Code Size	Text/HTML Code Ratio
42 Kb (41,783 bytes)	43 Kb (43,044 bytes)	-1 Kb (-1,261 bytes)	0 %

The Text/HTML Code Ratio is a bit too low, you may not have enough content to rank well!

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.

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.

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.

Inline CSS

324 Inline CSS components are 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.

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>.

Plain Text Email

Excellent! No Plain Text Email is detected on this page.

Redirect Count

1 redirection was detected for loading this page.

Using HTTPS

Excellent! HTTPS is used for your page.

WWW Resolve

Excellent! the websites https://www.usr.cn/ and http://usr.cn are resolved to the same url :https://www.usr.cn/

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).

URL Rewrite

Non SEO Friendly URLs
http://usr.cn/Product/product.html?tp=wg
http://usr.cn/Product/product.html?tp=wg
http://usr.cn/Product/product.html?tp=wg
http://usr.cn/Product/product.html?tp=wg
http://usr.cn/Product/product.html?tp=wg
http://usr.cn/Product/product.html?tp=wg
http://usr.cn/Product/product.html?tp=wg
http://usr.cn/Product/product.html?tp=wg
http://usr.cn/Download/index.html?tab=comm
http://usr.cn/Download/index.html?tab=sale
http://usr.cn/Download/index.html?tab=down
http://usr.cn/Download/index.html?tab=down
http://usr.cn/Download/index.html?tab=notic
http://usr.cn/Download/index.html?tab=notic
http://tongji.usr.c..._id=1&goods_name=商场首页&redirect_uri=http://shop.usr.cn
http://tongji.usr.c...&goods_name=天猫首页&redirect_uri=http://youren.tmall.com
http://tongji.usr.c...=5&goods_name=京东首页&redirect_uri=https://youren.jd.com
http://tongji.usr.c...&goods_name=淘宝首页&redirect_uri=http://usrcn.taobao.com
https://www.usr.cn/Product/product.html?tp=wtcp
http://usr.cn/Product/cat-10.html?sc_cellular_standard=1
http://usr.cn/Product/cat-10.html?sc_cellular_standard=1
http://tongji.usr.c..._id=1&goods_name=商场首页&redirect_uri=http://shop.usr.cn
http://tongji.usr.c...&goods_name=天猫首页&redirect_uri=http://youren.tmall.com
http://tongji.usr.c...=5&goods_name=京东首页&redirect_uri=https://youren.jd.com
http://tongji.usr.c...&goods_name=淘宝首页&redirect_uri=http://usrcn.taobao.com
http://usr.cn/Download/index.html?tab=comm

You may use url rewrite techniques to make these 26 urls to be SEO friendly.

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.

Underscore In URL

URLs with underscore
http://tongji.usr.c...场首页&redirect_uri=http://shop.usr.cn
http://tongji.usr.c...�页&redirect_uri=http://youren.tmall.com
http://tongji.usr.c...首页&redirect_uri=https://youren.jd.com
http://tongji.usr.c...�页&redirect_uri=http://usrcn.taobao.com
http://usr.cn/Product/cat-10.html?sc_cellular_standard=1
http://usr.cn/Product/cat-10.html?sc_cellular_standard=1
http://tongji.usr.c...场首页&redirect_uri=http://shop.usr.cn
http://tongji.usr.c...�页&redirect_uri=http://youren.tmall.com
http://tongji.usr.c...首页&redirect_uri=https://youren.jd.com
http://tongji.usr.c...�页&redirect_uri=http://usrcn.taobao.com

You have 10 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.

Links

Internal Links (link to pages within this domain)	External Links (link to pages on other websites)	Total
335	53	388

Too many links (388), it may be considered as spam!

Internal Links (link to pages within this domain) - 335
URL	Anchor Text
http://usr.cn/Product/cat-256.html
http://usr.cn/	首页
http://usr.cn/Product/product.html	产品
http://usr.cn/Product/product.html?tp=wg	网络基础设施
http://usr.cn/Product/cat-10.html	工业路由器
http://usr.cn/Product/cat-149.html	工业交换机new
http://usr.cn/Product/cat-177.html	无线AP/客户端
http://usr.cn/Product/cat-174.html	无线网桥
http://usr.cn/Product/product.html?tp=wg	工业设备联网
http://usr.cn/Product/cat-64.html	数传DTU
http://usr.cn/Product/cat-55.html	串口服务器
http://usr.cn/Product/cat-95.html	CAN通信
http://usr.cn/Product/cat-106.html	LoRa组网
http://usr.cn/Product/cat-88.html	通信模组
http://usr.cn/Product/product.html?tp=wg	工业边缘控制
http://usr.cn/Product/cat-132.html	边缘数采网关
http://usr.cn/Product/cat-96.html	物联网控制器
http://usr.cn/Product/cat-53.html	远程IO
http://usr.cn/Product/product.html?tp=wg	智能感知设备
http://usr.cn/Product/cat-146.html	通用传感器
http://usr.cn/Product/cat-114.html	视觉感知
http://usr.cn/Product/product.html?tp=wg
http://usr.cn/Product/product.html?tp=wg	软件和服务
http://cloud.usr.cn/	loT平台
http://usr.cn/Product/cat-101.html	SIM流量服务
http://usr.cn/Product/product.html?tp=wg	行业产品及定制
http://usr.cn/Product/cat-100.html	行业产品
http://usr.cn/Product/cat-100.html	配件及周边
http://usr.cn/Product/product.html?tp=wg
http://usr.cn/' + pp[item] + '	' + item + '
http://usr.cn/' + ppt[item] + '	' + item + '
http://usr.cn/Download/index.html	支持
http://usr.cn/Download/index.html?tab=comm	常见问题
http://usr.cn/Download/index.html?tab=sale	售前选型
http://usr.cn/Custom/index.html	定制申请
http://usr.cn/Sample/index.html	样品申请
http://usr.cn/Download/index.html?tab=down	资料下载
http://usr.cn/Download/index.html?tab=down
https://ai.usr.cn	在线支持
https://ai.usr.cn
http://usr.cn/Download/index.html?tab=notic	产品公告
http://usr.cn/Download/index.html?tab=notic
http://usr.cn/video/index.html	视频
http://usr.cn/New/index.html	新闻
http://usr.cn/about/index.html	关于
http://usr.cn/about/index.html	关于有人
http://usr.cn/page/shehuizeren.html	社会责任
http://usr.cn/Job/index.html	加入有人
http://usr.cn/Feedback/index.html	意见反馈
http://usr.cn/Apply/index.html	代理申请
http://usr.cn/page/Certificate.html	企业介绍
http://usr.cn/page/Certificate.html
http://usr.cn/page/products.html	关于品质
http://usr.cn/page/products.html
http://usr.cn/contact/index.html	联系我们
http://usr.cn/contact/index.html
http://usr.cn/Product/182.html	Wi-Fi加强版4G工业路由器 USR-G806w
http://usr.cn/Product/348.html	5G路由器天花板WiFi6 USR-G817
http://usr.cn/Product/396.html	积木式边缘网关 USR-M300
http://usr.cn/Product/314.html	4G 口红DTU USR-DR154
http://usr.cn/Product/344.html	4G工业路由器 USR-G805c
http://tongji.usr.c...场首页&redirect_uri=http://shop.usr.cn	官方商城
http://tongji.usr.c...�页&redirect_uri=http://youren.tmall.com	天猫商城
http://tongji.usr.c...首页&redirect_uri=https://youren.jd.com	京东商城
http://tongji.usr.c...�页&redirect_uri=http://usrcn.taobao.com	淘宝店铺
http://www.usr.cn	有人物联
http://cloud.usr.cn/	有人云
https://mp.usr.cn	loT平台
https://dm.usr.cn	网关管理平台
https://sim.usr.cn	SIM卡管理平台
https://www.usr.cn/	有人物联通讯产品
http://shop.usr.cn/	官方商城
http://usr.cn/
http://usr.cn/	首页
http://usr.cn/Product/product.html	产品
http://usr.cn/Product/cat-10.html	工业路由器
http://usr.cn/Product/cat-149.html	工业交换机
http://usr.cn/Product/cat-177.html	无线AP/客户端
http://usr.cn/Product/cat-174.html	无线网桥
http://usr.cn/Product/cat-64.html	数传DTU
http://usr.cn/Product/cat-55.html	串口服务器
http://usr.cn/Product/cat-95.html	CAN通信
http://usr.cn/Product/cat-106.html	LoRa组网
http://usr.cn/Product/cat-88.html	通信模组
http://usr.cn/Product/cat-132.html	边缘数采网关
http://usr.cn/Product/cat-96.html	物联网控制器
http://usr.cn/Product/cat-53.html	远程IO
http://usr.cn/Product/cat-146.html	通用传感器
http://usr.cn/Product/cat-114.html	视觉感知
http://cloud.usr.cn/	loT平台
http://usr.cn/Product/cat-101.html	SIM流量服务
http://usr.cn/Product/cat-100.html	行业产品
http://usr.cn/Product/cat-100.html	配件及周边
http://usr.cn/Download/index.html	支持
http://usr.cn/video/index.html	视频
http://usr.cn/New/index.html	新闻
http://usr.cn/about/index.html	关于有人
http://usr.cn/about/index.html	企业介绍
http://usr.cn/page/products.html	关于品质
http://usr.cn/page/shehuizeren.html	社会责任
...

External Links (link to pages on other websites) - 53
URL	Anchor Text
https://pusr.net/ODM.html	ODM电子设计
https://pusr.net/EMS.html	EMS电子制造
https://www.pusr.com/
https://www.pusr.com/	English
https://zhizesm.tmall.com/	智泽天猫
https://www.sdusr.com	山东有人
https://www.iiot.com/	有人智能
http://www.pusr.net	有人智造
https://www.lonhand.com/	郎汉德
https://www.pusr.com/	选择区域/语言
http://www.sdusr.com/	山东有人有人集团
https://www.pusr.net/#/home	有人智造 OEM\|ODM
https://www.iiot.com/#/home	有人智能解决方案
http://www.lonhand.com/	郎汉德终端产品
https://youren.tmall.com/	天猫商城
https://mall.jd.hk/shop/youren/index.html	京东商城
https://usrcn.taobao.com/	淘宝商城
https://zhizesm.tmall.com/	智泽天猫
https://pusr.net/ODM.html	ODM电子设计
https://pusr.net/EMS.html	EMS电子制造
https://www.iiot.com/#/solutionDetail?professorId=44	污水处理解决方案
https://www.iiot.com/#/solutionDetail?professorId=30	智慧大棚解决方案
https://lonhand.com/index/product.html?cate=31	更多农业传感器
https://www.iiot.com/#/solutionDetail?professorId=9	智慧钢厂节能减排技改方案
https://www.iiot.com/#/caseDetail?professorId=26	智慧工厂联网解决方案
https://www.lonhand.com/index/ind.html	工业传感器和仪表
https://www.iiot.com/#/solutionDetail?professorId=51	智慧园区解决方案
https://www.iiot.com/#/solutionDetail?professorId=31	农业四情监控解决方案
https://www.lonhand.com/index/product.html?cate=31	更多农业传感器
https://www.iiot.com/#/solutionDetail?professorId=38	物业设施智能化管理方案
https://www.iiot.com/#/productDetail?productId=1	智慧能源解决方案
https://www.iiot.com/#/solutionDetail?professorId=19	智慧畜牧业养殖解决方案
https://www.lonhand.com/index/product.html?cate=32	更多水质传感器
https://www.pusr.net/	了解更多
https://www.iiot.com/	了解更多
https://www.pusr.net/	了解更多
https://www.iiot.com/	了解更多
https://www.pusr.net/	ODM/EMS
https://www.pusr.net/	OEM/ODM
https://zhizesm.tmall.com/
https://www.iiot.com/	有人智能
https://beian.miit.gov.cn	鲁ICP备13016224号-1
https://www.zhihu.c...m/people/you-ren-wu-lian-wang-46?utm_id=0
https://profile.zju...cn/rogue/ugc/profile/?user_id=64966987516
http://www.sdusr.com	山东有人有人集团
http://www.pusr.net	有人智造 OEM \| ODM
https://www.iiot.com/	有人智能解决方案
https://www.lonhand.com/	郎汉德终端产品
https://youren.tmall.com/	天猫商城
https://mall.jd.hk/shop/youren/index.html	京东商城
https://usrcn.taobao.com/	淘宝商城
https://zhizesm.tmall.com/	智泽天猫
https://beian.miit.gov.cn	鲁ICP备13016224号-1

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.

Images

Total Images	Alt Present	Alt Missing
27	15	12

12 images do not have Alt values.

Image URL - 27
URL	ALT Text
http://usr.cn/assets/img/new_headlogo1.png
http://usr.cn/uploads/20241218/智能感知设备-20241218163843.jpg
http://usr.cn/uploads/20241216/定制周边产品-20241216191417.jpg
http://usr.cn/new_daohang/static/picture/new_headlogo.png	有人 logo
http://usr.cn/npage/1920shouye/shuxiancomhome.png	水务污水处理联网应用
http://usr.cn/npage/1920shouye/shuxiancomhome.png	智慧大棚应用
http://usr.cn/npage/1920shouye/shuxiancomhome.png	自助服务终端联网应用
http://usr.cn/npage/1920shouye/shuxiancomhome.png	智慧工厂联网应用
http://usr.cn/npage/1920shouye/shuxiancomhome.png	工业机械臂联网应用
http://usr.cn/npage/1920shouye/shuxiancomhome.png	智慧园区联网应用
http://usr.cn/npage/1920shouye/shuxiancomhome.png	智慧农业应用
http://usr.cn/npage/1920shouye/shuxiancomhome.png	物业设施管理监控
http://usr.cn/npage/1920shouye/shuxiancomhome.png	智慧教育应用
http://usr.cn/npage/1920shouye/shuxiancomhome.png	加油站联网应用
http://usr.cn/npage/1920shouye/shuxiancomhome.png	光伏太阳能能源应用
http://usr.cn/npage/1920shouye/shuxiancomhome.png	畜牧业养殖联网应用
http://usr.cn/npage/1920shouye/shuxiancomhome.png	水产养殖联网应用
http://usr.cn/uploads/20230516/d87eaac44096693f2301b6c3d3f6c0e9.png	联网找有人，靠谱
http://usr.cn/new_daohang/static/picture/new_buttomlogo.png
http://usr.cn/new_daohang/static/picture/nquer_2.jpg
http://usr.cn/new_daohang/static/picture/dy_logo.jpg
http://usr.cn/new_daohang/static/picture/zhihu1.png
http://usr.cn/new_daohang/static/picture/bizhan.png
http://usr.cn/uploads/20241213/侧边导航小人(4)-20241213094735.png
http://usr.cn/assets/static/picture/com_left2.png
http://usr.cn/new_daohang/static/picture/new_headlogo.png
http://usr.cn/new_daohang/static/picture/nquer_2.jpg

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.

CSS

Style Block In Same Page	Links to External Style Files	Total
2	27	29

Too many (27) external style sheet files , it will slow down the downloading.

Links To External Stylesheet Files - 27
Stylesheet URL	rel	type
http://usr.cn/assets/static/fonts/font_index/iconfont.css	stylesheet
http://usr.cn/assets/static/fonts/fontff/iconfont.css	stylesheet
http://usr.cn/npage/1920shouye/font/iconfont.css	stylesheet
http://usr.cn/npage/product_center/common.css	stylesheet	text/css
http://usr.cn/npage/product_center/light-theme.min.css	stylesheet
http://usr.cn/npage/product_center/dark-theme.min.css	stylesheet
http://usr.cn/npage/product_center/colored-theme.min.css	stylesheet
http://usr.cn/new_daohang/static/css/iframe.css	stylesheet	text/css
http://usr.cn/new_daohang/static/css/bootstrap.min-v3.3.5.css	stylesheet	text/css
http://usr.cn/new_daohang/static/css/newheader_css.css	stylesheet
http://usr.cn/new_daohang/static/css/newhomes.css	stylesheet	text/css
http://usr.cn/new_daohang/static/css/bootstrap.css	stylesheet	text/css
http://usr.cn/new_daohang/static/css/common.css	stylesheet	text/css
http://usr.cn/npage/product_center/font/iconfont.css	stylesheet
http://usr.cn/version_incofont/font_4328376_fh7xuwuyx7a/iconfont.css	stylesheet	text/css
http://usr.cn/assets/allnewheader/allnewheader.css	stylesheet	text/css
http://usr.cn/npage/1920shouye/common.css	stylesheet	text/css
http://usr.cn/npage/1920shouye/animate.min.css		text/css
http://usr.cn/npage/1920shouye/font/iconfont.css	stylesheet
http://usr.cn/npage/1920shouye/dian_1025g.css	stylesheet
https://www.usr.cn/assets/static/css/slick.css	stylesheet	text/css
https://www.usr.cn/assets/static/css/slick-theme.css	stylesheet	text/css
http://usr.cn/npage/1920shouye/zc_index.css	stylesheet	text/css
http://usr.cn/npage/1920shouye/index.css	stylesheet	text/css
http://usr.cn/npage/1920shouye/indexbanner.css	stylesheet	text/css
http://usr.cn/font_4328376_xvtr7m1cqgs/iconfont.css	stylesheet
http://usr.cn/npage/1920shouye/indexad.css	stylesheet	text/css

Script

Scripts Block In Same Page	Links to External Script Files	Total
19	12	31

Too many (12) external scripts files , it will slow down the downlaoding.

Links To External Script Files - 12
Script URL	Type
http://usr.cn/npage/product_center/flexible.js
http://usr.cn/npage/static/js/jquery-3.6.0.min.js
http://usr.cn/npage/lazyload.min.js
http://usr.cn/npage/product_ct/static/js/slick.min.js
http://usr.cn/npage/static/js/jquery-3.6.0.min.js
https://www.usr.cn/assets/static/js/slick.min.js
https://www.usr.cn/assets/static/js/wow.min.js
http://usr.cn/new_daohang/static/js/iconfont.js
http://usr.cn/npage/product_center/growl-notification.min.js	text/javascript
http://usr.cn/new_daohang/static/js/wow.min.js
http://usr.cn/new_daohang/static/js/common.js
http://usr.cn/new_daohang/static/js/newjs.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.

Blog Or News Release

There is no Blog associated with 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.

DMOZ Listing

No

Your site is not listed in the DMOZ Open Directory. DMOZ Open Directory Project

Google Analytics

Analytics Service is not implemented for the site.

Social Media Integration

Your site is not integrated with Facebook, Twitter or Google+.

Facebook Page	Not Found
Twitter Account	Not Found
Google+ Page	Not Found

Trustworthiness

0

No Trustworthiness Score is calculated for the site.

0 - 19	20 - 39	40 - 59	60 - 79	80 - 100
0
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.

Child Safe

0 No Child Safe Score is calculated for the site.

0 - 19	20 - 39	40 - 59	60 - 79	80 - 100
0
Very Poor	Poor	Unsatisfactory	Good	Excellent

Safe Browsing

Safe! the site usr.cn 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.

Traffic Rank

112,663^th most visited website in the world.
12,805^th most visited website in China

your site has an excellent high traffic rank in the world.

Websites On Same Server

Excellent! You do have very few domains (3 - 52pk.com, hishop.com.cn, usr.cn) hosted on the same server as usr.cn (ip : 180.163.146.98).

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.

Server Location

your server (IP : 180.163.146.98) is located at China

the most site visitors come from China

Excellent! your server is located close to most of your site visitors.

HTTP Compression

No

your website server does not support HTTP Compression.

Caching

No

your website server does not support Caching.

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.

Domain Age

19 years, 85 days old ( 1st registered on : 2005-10-20 )

[ To check the detailed whois info, Use this Whois Lookup Tool ]

excellent, the domain age is old enough.

Domain Expires

1 year, 279 days from today ( expires on : 2026-10-20 )

[ To check the detailed whois info, Use this Whois Lookup Tool ]

domain is expiring soon.

Domain Info

usr.cn ( 6 characters )

Domain Registrar : China NIC

[ To check the detailed whois info, Use this Whois Lookup Tool ]

Domain Created On	Last Modified On	Expires On
2005-10-20	2005-10-20	2026-10-20
19 years, 85 days old	19 years, 85 days ago	1 year, 279 days from today

19 years, 85 days old

Domain Name Servers used by usr.cn
DNS Name	IP Address
ns1.alidns.com	39.96.153.55
ns2.alidns.com	120.76.107.46

You have a nice choice of domain name, which is of a right length (6 characters).

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.

usr.cn

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