SEO report of wanddatech.com

北京旺达世嘉科技发展有限公司

www.wanddatech.com/

Error! The "meta description" is missing, the page has no summary description!


 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.
  • Try to make your site load faster.

 SEO

URL

Domain : www.wanddatech.com/

Character length : 19

Title
北京旺达世嘉科技发展有限公司
Keywords (meta keywords)
Good! The website does not use “meta keywords”.
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
There is robots.txt file.
https://wanddatech.com/robots.txt
User-agentDisallowed for the search engines
*
  • All subpages are allowed to crawl


 Social

Social Engagement

No info found.

 Content

Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”en”.
Title
北京旺达世嘉科技发展有限公司

Character length : 14

Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 6%

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
0012000
Heading structure in the source code
  • <H3> 首页
  • <H3> 公司简介
  • <H3> 产品中心
  • <H3> 技术资料
  • <H3> 合作伙伴
  • <H3> 招纳贤士
  • <H3> 联系我们
  • <H3> 防核磁爆
  • <H3> 红外热像仪
  • <H3> 红外安防监控系统
  • <H3> 仪器仪表
  • <H3> 电子元器件
Word cloud
  • 防核磁爆2
  • 红外热像仪2
  • 公司简介2
  • 核电磁脉冲防护2
  • 查看我的收藏2
  • 红外安防监控系统2
  • 合作伙伴2
  • 技术资料2
Keyword matrix
wordtitledescriptionsheading
防核磁爆
红外热像仪
公司简介
核电磁脉冲防护
查看我的收藏
红外安防监控系统
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.

 Readability

Flesch–Kincaid Grade Level
0.00
Flesch Reading Ease
100.00
Coleman Liau Index
2.20
Automated Readability Index (ARI)
0.00
Dale–Chall Readability
7.60
SMOG Index
4.10
Spache Readibility
3.20
Number of letters
803
Number of words
261
Number of sentences
85
Average words per sentences
3
Number of syllables
224
Syllables in words
197
Average syllables in words
0.86
Number of words in first three syllables
2
Percentage of word / syllables
0.77
Words not in Dale-Chall easy-word list
123
Words not in Spache easy-word list
27

 Technologies

Mobile optimization
Error! This website is not optimized for mobile devices... It is optimized for devices which have at least 1000px wide display!
Detected applications
Font AwesomeFont Scripts
Underscore.jsJavaScript Frameworks
jQueryJavaScript Frameworks
jQuery UIJavaScript Frameworks
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.
Loading time
31,897 ms
Table layout
Good! No nested tables found.
Number of HTTP resources
55
Number of source domains
3
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking javascript files
  • http://img.bj.wezhan.cn/Plugins/Designer/Script/jquery-1.9.1.min.js
  • http://img.bj.wezhan.cn/.. /jquery-migrate-1.2.1.min.js
  • http://img.bj.wezhan.cn/Plugins/Designer/Script/jquery-ui.min.js
  • http://img.bj.wezhan.cn/Scripts/public.common.min.js
  • http://img.bj.wezhan.cn/.. /jquery.lazyload.min.js
  • http://img.bj.wezhan.cn/Plugins/Designer/Script/kino.razor.min.js
  • http://img.bj.wezhan.cn/Plugins/Designer/Script/underscore-min.js
  • http://img.bj.wezhan.cn/Plugins/Designer/Script/jquery.slider.js
  • http://img.bj.wezhan.cn/Scripts/jquery.color.js
  • http://img.bj.wezhan.cn/.. /searchExt.js
  • http://img.bj.wezhan.cn/Plugins/Designer/Script/velocity.min.js
  • http://img.bj.wezhan.cn/Plugins/Designer/Script/velocity.ui.min.js
  • http://img.bj.wezhan.cn/Scripts/jquery.validatestar.min.js
List of render blocking css files
  • http://img.bj.wezhan.cn/Plugins/Designer/Content/css/base.pc.css
  • http://img.bj.wezhan.cn/.. /iconfont.css
  • http://img.bj.wezhan.cn/.. /pager.css
  • http://img.bj.wezhan.cn/.. /font-awesome.min.css
  • http://img.bj.wezhan.cn/.. /277068555_zh-CN.css

 Speed test – Javascript

Javascript
Good! Just a few javascript files are detected on the website.
File size of all javascript files combined
500.31KB
Javascript minifying
You can save 5.7KB (25% 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.
  • http://www.wanddatech.com/content/sitefiles2018/2018722/css/pc/277068555_zh-CN.css
File size of all css files combined
135.50KB
CSS minifying
You can save 8.8KB (11% compression) on the analysed URL by minifying the CSS files.

 Speed test – Compression

Uncompressed size of the of the HTML
168.08KB
Gzip compression
Error! By using Gzip you can save 69.8KB (90% compression) on your site.

 Speed test – Browser cache

Number of static resources (image, JS, CSS)
52
Browser cache
The browser cache is not set correctly for all elements.
URLDuration
http://img.bj.wezhan.cn/Plugins/Designer/Content/css/base.pc.cssExpiry time is not specified
http://img.bj.wezhan.cn/.. /font-awesome.min.cssExpiry time is not specified
http://img.bj.wezhan.cn/.. /clouddream.woffExpiry time is not specified
http://img.bj.wezhan.cn/.. /close_03.pngExpiry time is not specified
http://img.bj.wezhan.cn/.. /collect-bg_03.pngExpiry time is not specified
http://img.bj.wezhan.cn/.. /collect_03.pngExpiry time is not specified
http://img.bj.wezhan.cn/Plugins/Designer/Content/css/images/ok.pngExpiry time is not specified
http://img.bj.wezhan.cn/.. /refuse_03.pngExpiry time is not specified
http://img.bj.wezhan.cn/.. /slider-arrow.pngExpiry time is not specified
http://img.bj.wezhan.cn/.. /pager.cssExpiry time is not specified
http://img.bj.wezhan.cn/.. /iconfont.cssExpiry time is not specified
http://img.bj.wezhan.cn/Plugins/Designer/Script/jquery-1.9.1.min.jsExpiry time is not specified
http://img.bj.wezhan.cn/.. /jquery-migrate-1.2.1.min.jsExpiry time is not specified
http://img.bj.wezhan.cn/Plugins/Designer/Script/jquery-ui.min.jsExpiry time is not specified
http://img.bj.wezhan.cn/.. /jquery.lazyload.min.jsExpiry time is not specified
http://img.bj.wezhan.cn/Plugins/Designer/Script/jquery.slider.jsExpiry time is not specified
http://img.bj.wezhan.cn/Plugins/Designer/Script/kino.razor.min.jsExpiry time is not specified
http://img.bj.wezhan.cn/Plugins/Designer/Script/underscore-min.jsExpiry time is not specified
http://img.bj.wezhan.cn/Plugins/Designer/Script/velocity.min.jsExpiry time is not specified
http://img.bj.wezhan.cn/Plugins/Designer/Script/velocity.ui.min.jsExpiry time is not specified
http://img.bj.wezhan.cn/.. /searchExt.jsExpiry time is not specified
http://img.bj.wezhan.cn/Scripts/jquery.color.jsExpiry time is not specified
http://img.bj.wezhan.cn/Scripts/jquery.validatestar.min.jsExpiry time is not specified
http://img.bj.wezhan.cn/Scripts/public.common.min.jsExpiry time is not specified
http://img.bj.wezhan.cn/.. /1252017_ad3.jpgExpiry time is not specified
http://img.bj.wezhan.cn/.. /1252018_ad4.jpgExpiry time is not specified
http://img.bj.wezhan.cn/content/sitefiles/2018722/images/1254630.jpgExpiry time is not specified
http://img.bj.wezhan.cn/content/sitefiles/2018722/images/1256222.jpgExpiry time is not specified
http://img.bj.wezhan.cn/.. /3919626__262_670d739e-fc05-434e-a097-406...Expiry time is not specified
http://img.bj.wezhan.cn/.. /3919627__263_9af64ffe-d617-4afb-93b1-bf7...Expiry time is not specified
http://img.bj.wezhan.cn/.. /3919671_%E6%A0%B8%E7%A3%81%E6%9A%B4.jpgExpiry time is not specified
http://img.bj.wezhan.cn/.. /3919671_%E6%A0%B8%E7%A3%81%E6%9A%B4_afc5...Expiry time is not specified
http://img.bj.wezhan.cn/.. /3919672_%E7%89%871_b0e1f57a-4824-4422-98...Expiry time is not specified
http://img.bj.wezhan.cn/.. /3919731_Image_42f60433-7e3d-452f-bd44-80...Expiry time is not specified
http://img.bj.wezhan.cn/.. /3919732_1.jpgExpiry time is not specified
http://img.bj.wezhan.cn/.. /3919735_3.jpgExpiry time is not specified
http://img.bj.wezhan.cn/.. /3919738_%E5%9B%BE%E7%89%879_9148abac-ce3...Expiry time is not specified
http://img.bj.wezhan.cn/.. /3922661__m_masterpagebackground_r1207101...Expiry time is not specified
http://img.bj.wezhan.cn/.. /3923501__m_masterpagebackground_r1207101...Expiry time is not specified
http://img.bj.wezhan.cn/.. /3926297_10_c7d37406-356d-4f85-897b-43da5...Expiry time is not specified
http://img.bj.wezhan.cn/.. /277068555_zh-CN.cssExpiry time is not specified
http://img.bj.wezhan.cn/transparent.gifExpiry time is not specified
http://img.wezhan.cn/.. /3919623__249.jpegExpiry time is not specified
http://img.wezhan.cn/.. /3919624__260.jpegExpiry time is not specified
http://img.wezhan.cn/.. /3919625__261.jpegExpiry time is not specified
http://img.wezhan.cn/.. /3922911_btn4_blue.gifExpiry time is not specified
http://img.wezhan.cn/content/sitefiles/42006/images/3925354_3.pngExpiry time is not specified
http://img.wezhan.cn/content/sitefiles/42006/images/3925968_5.pngExpiry time is not specified
http://img.wezhan.cn/content/sitefiles/42006/images/3926137_7.pngExpiry time is not specified
http://img.wezhan.cn/.. /3926173__u0-208-0-51-0-36-2s100202175023...Expiry time is not specified
http://img.wezhan.cn/content/sitefiles/42006/images/3926219_9.pngExpiry time is not specified
http://www.wanddatech.com/content/image/aliyun_logo.pngExpiry time is not specified

 Speed test – Images

File size of all images combined
425.43KB
Image optimisation
You can save 153.3KB (53% compression) by optimising the images below:

 Links

We found a total of 56 different links.
Internal links: 53
External links: 3

External links:

Link text (anchor) Link strength

Internal links:

Link text (anchor) Link strength

 Website security

IP
59.110.149.19
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
Good! We have not found any unencrypted email addresses.

 Sites on same ip

puyuantech.com

puyuantech.com

richwater.cn

richwater.cn

bigfeettravel.com

bigfeettravel.com

nblizihotel.com

nblizihotel.com

cfbmoney.com

cfbmoney.com

mydclean.com.cn

mydclean.com.cn

wanddatech.com

wanddatech.com

njywtech.com

njywtech.com

szfashiontech.com

szfashiontech.com

custletech.com

custletech.com

 Icons

Favicon
Good! The website uses favicon.

 Order of Heading elements on mobile by position

  • H3 : 首页 , ( 93px from top )
  • H3 : 公司简介 , ( 93px from top )
  • H3 : 产品中心 , ( 93px from top )
  • H3 : 技术资料 , ( 93px from top )
  • H3 : 合作伙伴 , ( 93px from top )
  • H3 : 招纳贤士 , ( 93px from top )
  • H3 : 联系我们 , ( 93px from top )
  • H3 : 防核磁爆 , ( 188px from top )
  • H3 : 红外热像仪 , ( 212.59375px from top )
  • H3 : 红外安防监控系统 , ( 237.1875px from top )
  • H3 : 仪器仪表 , ( 261.78125px from top )
  • H3 : 电子元器件 , ( 286.375px from top )

 Typos

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