SEO report of isafefood.cn

国家物联网食品安全公共服务平台—提供物联网统一入口—复旦大学无锡研究院 - 国家物联网标识管理公共服务平台—提供物联网统一入口— ...

www.isafefood.cn/

国家物联网标识管理公共服务平台,是由中国科学院计算机网络信息中心牵头,联合工业和信息化部电子科学技术情报研究所、工业和信息化部电信研究院、中国物品编码中心三家参与单位建立的物联网标识统一管理和公共服务平台 ...


 Tasks

  • Make the site mobile device friendly.
  • 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.
  • Try to make your site load faster.

 SEO

URL

Domain : www.isafefood.cn/

Character length : 17

Title
国家物联网食品安全公共服务平台—提供物联网统一入口—复旦大学无锡研究院 - 国家物联网标识管理公共服务平台—提供物联网统一入口—复旦大学无锡研究院
Description
国家物联网标识管理公共服务平台,是由中国科学院计算机网络信息中心牵头,联合工业和信息化部电子科学技术情报研究所、工业和信息化部电信研究院、中国物品编码中心三家参与单位建立的物联网标识统一管理和公共服务平台。
Keywords (meta keywords)
物联网,国家物联网标识管理公共服务平台,物联网标识,物联网项目,物联网项目孵化

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
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
Error! No language localization is found.
Title
国家物联网食品安全公共服务平台—提供物联网统一入口—复旦大学无锡研究院 - 国家物联网标识管理公共服务平台—提供物联网统一入口—复旦大学无锡研究院

Character length : 73

Improve! The website address (title) should be between 10 and 70 characters in length.
Text / HTML ratio
Ratio : 11%

Error! The text / HTML code ratio is under 15 percent on this website. This value shows that the website has relatively few text content.
Headings
H1H2H3H4H5H6
003000
Heading structure in the source code
  • <H3> 查询
  • <H3> 注册
  • <H3> 合作机构
Word cloud
  • 复旦大学2
  • 中国物品编码中心2
Keyword matrix
wordtitledescriptionsheading
复旦大学
中国物品编码中心
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 6 images on this web page.

Good! Every image has an alternative text attributes set on this website.

 Technologies

Mobile optimization
Error! This website is not optimized for mobile devices... It is optimized for devices which have at least 1280px wide display!
Deprecated HTML elements
Error! Deprecated HTML tags are used on this webpage. You should improve your website.
Deprecated HTML tagsOccurrences
<center>1
Redirection (www / not www)
Error! The web address is accessible with and without www!
Deprecated HTML elements
Error! Deprecated HTML tags are used on this webpage. You should improve your website.
Deprecated HTML tagsOccurrences
<center>1
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 not fast enough: 1.9 seconds have passed until the page started to load.
Loading time
10,459 ms
Table layout
Good! No nested tables found.
Number of HTTP resources
14
Number of source domains
1
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking javascript files
  • http://www.isafefood.cn/Scripts/jquery-1.8.2.js
  • http://www.isafefood.cn/Scripts/main.min.js
  • http://www.isafefood.cn/Scripts/scrollPath.min.js
List of render blocking css files
  • http://www.isafefood.cn/Content/main.css

 Speed test – Javascript

Javascript
Good! Just a few javascript files are detected on the website.
  • http://www.isafefood.cn/Scripts/jquery-1.8.2.js
  • http://www.isafefood.cn/Scripts/main.min.js
  • http://www.isafefood.cn/Scripts/scrollPath.min.js
File size of all javascript files combined
274.76KB
Javascript minifying
You can save 37.2KB (49% compression) on the analysed URL by minifying the javascript files.

 Speed test – CSS

CSS
Good! Just a few CSS files are used on this website.
File size of all css files combined
80.78KB
CSS minifying
You can save 3.1KB (21% compression) on the analysed URL by minifying the CSS files.

 Speed test – Compression

Uncompressed size of the of the HTML
13.61KB
Gzip compression
Your site uses compression.

 Speed test – Browser cache

Number of static resources (image, JS, CSS)
11
Browser cache
The browser cache is not set correctly for all elements.
URLDuration
http://www.isafefood.cn/Content/main.cssExpiry time is not specified
http://www.isafefood.cn/Images/77.gifExpiry time is not specified
http://www.isafefood.cn/Images/banner011.jpgExpiry time is not specified
http://www.isafefood.cn/Images/cnnic.pngExpiry time is not specified
http://www.isafefood.cn/Images/fudan.pngExpiry time is not specified
http://www.isafefood.cn/Images/icon.pngExpiry time is not specified
http://www.isafefood.cn/Images/logo1.pngExpiry time is not specified
http://www.isafefood.cn/Images/nav_arrow.pngExpiry time is not specified
http://www.isafefood.cn/Images/niot.pngExpiry time is not specified
http://www.isafefood.cn/Scripts/jquery-1.8.2.jsExpiry time is not specified
http://www.isafefood.cn/Scripts/main.min.jsExpiry time is not specified

 Speed test – Images

File size of all images combined
7.16MB
Image optimisation
You can save 554.4KB (71% compression) by optimising the images below:

 Links

We found a total of 6 different links.
Internal links: 2
External links: 4

External links:

Link text (anchor) Link strength

Internal links:

Link text (anchor) Link strength

 Website security

IP
218.90.181.237
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.

 Icons

Favicon
Error! No favicon is found. Using favicon helps to build a better brand quicker.

 Order of Heading elements on mobile by position

  • H3 : 查询, ( 616px from top )
  • H3 : 注册, ( 805px from top )
  • H3 : 合作机构, ( 1214px from top )

 Typos

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