SEO report of yanyi-tech.com
上海衍一机电科技有限公司
www.yanyi-tech.com/
上海衍一机电科技有限公司总部坐落于上海市嘉定区，公司专业代理经营国外先进的传感器，自动控制设备和仪器仪表等产品，公司的产品和服务广泛应用于航天、航空、船舶、国防军工、冶金制造以及科研院所等高科技领域 ...
Tasks
- Select one version of your site as main and make a redirect from other versions to that one.
- Avoid using deprecated HTML tags.
- Implement the viewport meta tag.
- Use "H" tags.
SEO
URL
Domain : www.yanyi-tech.com/
Character length : 19
Title
上海衍一机电科技有限公司
Description
上海衍一机电科技有限公司总部坐落于上海市嘉定区，公司专业代理经营国外先进的传感器，自动控制设备和仪器仪表等产品，公司的产品和服务广泛应用于航天、航空、船舶、国防军工、冶金制造以及科研院所等高科技领域。
Keywords (meta keywords)
上海衍一机电科技有限公司
Error! Using “meta keywords” is meaningless in a while.
Error! Using “meta keywords” is meaningless in a while.
Open Graph Protocol
Error! The website does not use the OG (Open Graph) protocol.
Dublin Core
Dublin Core is not used
Underscores in the URLs
Good! No underscore (_) found in the URLs.
Search engine friendly URLs
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
The robots.txt file is missing!
Social
Social Engagement
No info found.
Content
Doctype
XHTML 1.0 Transitional
Encoding
Perfect! The character encoding is set: UTF-8.
Language
Error! No language localization is found.
Title
上海衍一机电科技有限公司
Character length : 12
Good! The title’s length is between 10 and 70 characters.
Character length : 12
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 17%
Acceptable! The text / code ratio is between 15 and 25 percent.
Acceptable! The text / code ratio is between 15 and 25 percent.
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
|---|---|---|---|---|---|
| 0 | 0 | 0 | 0 | 0 | 0 |
No "H" tags found
Heading structure in the source code
Word cloud
- 联系我们3
- 公司简介3
- 技术资料2
- 公司招聘2
- 解决方案2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| 联系我们 | |||
| 公司简介 | |||
| 技术资料 | |||
| 公司招聘 | |||
| 解决方案 |
Two Word cloud
- 解决方案 公司招聘2
404 Page
The website has a 404 error page.
Flash content
Good! The website does not have any flash contents.
Frame
Good! The website does not use iFrame solutions.
Images
We found 2 images on this web page.
Alternate attributes for the following 2 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 2 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Technologies
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Redirection (www / not www)
Error! The web address is accessible with and without www!
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Printability
Suggestion! Unfortunately, no printer-friendly CSS found.
Meta Tag (viewport tag, mobile devices)
Error! The meta tag named viewport is missing.
Speed test
Server response time
The server response time is fast enough.
Table layout
Error! Avoid using nested tables!
Render blocking resources
Good! No render blocking elements found!
Speed test – Javascript
Javascript
Good! Just a few javascript files are detected on the website.
- http://www.yanyi-tech.com/../js2/jquery-1.8.0.min.js
- http://www.yanyi-tech.com/../js2/jquery.jslides.js
- http://www.yanyi-tech.com/../js2/jcarousellite_1.0.1.min.js
File size of all javascript files combined
0.00
Javascript minifying
Great! The Javascript files are minified.
Speed test – CSS
CSS
Good! Just a few CSS files are used on this website.
- http://www.yanyi-tech.com/css/css2.css
File size of all css files combined
0.00
CSS minifying
Great! The CSS elements are minified.
Speed test – Compression
Uncompressed size of the of the HTML
0.00
Gzip compression
Your site uses compression.
Speed test – Browser cache
Browser cache
The browser cache is set correctly for all elements.
Speed test – Images
File size of all images combined
0.00
Image optimisation
All images are optimized.
Website security
IP
23.234.29.184
External hidden links
Good! No hidden external links found
Looking for eval()
Good! No eval(bas64_decode()) scripts are found
Checking for XSS vulnerability
No XSS vulnerability found
Email encryption
Warning! The website contains at least one unencrypted email address.
Sites on same ip
Icons
Favicon
Error! No favicon is found. Using favicon helps to build a better brand quicker.
Typos
anyi-tech.com, ytanyi-tech.com, tanyi-tech.com, yganyi-tech.com, ganyi-tech.com, yhanyi-tech.com, hanyi-tech.com, yjanyi-tech.com, janyi-tech.com, yuanyi-tech.com, uanyi-tech.com, ynyi-tech.com, yaqnyi-tech.com, yqnyi-tech.com, yawnyi-tech.com, ywnyi-tech.com, yaznyi-tech.com, yznyi-tech.com, yanyi-tech.com, ynyi-tech.com, yaxnyi-tech.com, yxnyi-tech.com, yasnyi-tech.com, ysnyi-tech.com, yayi-tech.com, yanbyi-tech.com, yabyi-tech.com, yangyi-tech.com, yagyi-tech.com, yanhyi-tech.com, yahyi-tech.com, yanjyi-tech.com, yajyi-tech.com, yanmyi-tech.com, yamyi-tech.com, yan yi-tech.com, ya yi-tech.com, yani-tech.com, yanyti-tech.com, yanti-tech.com, yanygi-tech.com, yangi-tech.com, yanyhi-tech.com, yanhi-tech.com, yanyji-tech.com, yanji-tech.com, yanyui-tech.com, yanui-tech.com, yany-tech.com, yanyiu-tech.com, yanyu-tech.com, yanyij-tech.com, yanyj-tech.com, yanyi-tech.com, yany-tech.com, yanyil-tech.com, yanyl-tech.com, yanyio-tech.com, yanyo-tech.com, yanyi8-tech.com, yany8-tech.com, yanyi9-tech.com, yany9-tech.com, yanyi*-tech.com, yany*-tech.com, yanyitech.com, yanyi-=tech.com, yanyi=tech.com, yanyi-_tech.com, yanyi_tech.com, yanyi-0tech.com, yanyi0tech.com, yanyi-+tech.com, yanyi+tech.com, yanyi-*tech.com, yanyi*tech.com, yanyi-9tech.com, yanyi9tech.com, yanyi-ech.com, yanyi-trech.com, yanyi-rech.com, yanyi-tfech.com, yanyi-fech.com, yanyi-tgech.com, yanyi-gech.com, yanyi-thech.com, yanyi-hech.com, yanyi-tyech.com, yanyi-yech.com, yanyi-t5ech.com, yanyi-5ech.com, yanyi-t6ech.com, yanyi-6ech.com, yanyi-tch.com, yanyi-tewch.com, yanyi-twch.com, yanyi-tesch.com, yanyi-tsch.com, yanyi-tech.com, yanyi-tch.com, yanyi-tedch.com, yanyi-tdch.com, yanyi-tefch.com, yanyi-tfch.com, yanyi-terch.com, yanyi-trch.com, yanyi-te3ch.com, yanyi-t3ch.com, yanyi-te4ch.com, yanyi-t4ch.com, yanyi-teh.com, yanyi-tecxh.com, yanyi-texh.com, yanyi-tecsh.com, yanyi-tesh.com, yanyi-tech.com, yanyi-teh.com, yanyi-tecdh.com, yanyi-tedh.com, yanyi-tecfh.com, yanyi-tefh.com, yanyi-tecvh.com, yanyi-tevh.com, yanyi-tec h.com, yanyi-te h.com, yanyi-tec.com, yanyi-techb.com, yanyi-tecb.com, yanyi-techg.com, yanyi-tecg.com, yanyi-techt.com, yanyi-tect.com, yanyi-techy.com, yanyi-tecy.com, yanyi-techu.com, yanyi-tecu.com, yanyi-techj.com, yanyi-tecj.com, yanyi-techm.com, yanyi-tecm.com, yanyi-techn.com, yanyi-tecn.com
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