SEO report of gvs-tech.com
无锡格维斯电子科技有限公司
www.gvs-tech.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.
- Implement the viewport meta tag.
- Try to make your site load faster.
SEO
URL
Domain : www.gvs-tech.com/
Character length : 17
Title
无锡格维斯电子科技有限公司
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
Error! Hyphen (-) is a better solution than underscore (_) in the URLs
- http://www.gvs-tech.com/./news_14 ("Ontrak Brush Motors Solutions")
- http://www.gvs-tech.com/./news_13 ("物联网时代，半导体业者另一次转型升…")
- http://www.gvs-tech.com/./news_12 ("中国已成为全球半导体主体市场")
- http://www.gvs-tech.com/./news_11 ("三星/SK海力士/美光10nm DRAM战2016开…")
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
We have found the language localisation: ”zh”.
Title
无锡格维斯电子科技有限公司
Character length : 13
Good! The title’s length is between 10 and 70 characters.
Character length : 13
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 | 3 | 0 | 0 | 0 | 0 |
Heading structure in the source code
- <H2> 关于我们
- <H2> 技术资料
- <H2> 联系我们
Word cloud
- 联系我们4
- 技术资料3
- 人才招聘2
- gvs-tech2
- 服务机型2
- 网址：www2
- 联系人：陈先生2
- 产品介绍2
- 公司简介2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| 联系我们 | |||
| 技术资料 | |||
| 人才招聘 | |||
| gvs-tech | |||
| 服务机型 | |||
| 网址：www |
Two Word cloud
- 公司简介 服务机型2
- 人才招聘 联系我们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 8 images on this web page.
Alternate attributes for the following 8 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 8 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Technologies
Mobile optimization
Error! This website is not optimized for mobile devices... It is optimized for devices which have at least 1000px wide display!
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
5,651 ms
Table layout
Error! Avoid using nested tables!
Number of HTTP resources
23
Number of source domains
1
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking javascript files
List of render blocking javascript files
- http://www.gvs-tech.com/js/jquery.min.js
- http://www.gvs-tech.com/js/jquery.SuperSlide.2.1.1.js
- http://www.gvs-tech.com/c/style.css
Speed test – Javascript
Javascript
Good! Just a few javascript files are detected on the website.
- http://www.gvs-tech.com/js/jquery.min.js
- http://www.gvs-tech.com/js/jquery.SuperSlide.2.1.1.js
File size of all javascript files combined
102.65KB
Javascript minifying
You can save 399B (11% 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.gvs-tech.com/c/style.css
File size of all css files combined
5.34KB
CSS minifying
You can save 174B (12% compression) on the analysed URL by minifying the CSS files.
- By minifying http://www.gvs-tech.com/c/style.css you can save 174B (12% compression rate)
Speed test – Compression
Uncompressed size of the of the HTML
7.76KB
Gzip compression
Your site uses compression.
Speed test – Browser cache
Number of static resources (image, JS, CSS)
22
Browser cache
The browser cache is not set correctly for all elements.
| URL | Duration |
|---|---|
| http://www.gvs-tech.com/c/style.css | Expiry time is not specified |
| http://www.gvs-tech.com/img/banner1.jpg | Expiry time is not specified |
| http://www.gvs-tech.com/img/banner2.jpg | Expiry time is not specified |
| http://www.gvs-tech.com/img/banner3.jpg | Expiry time is not specified |
| http://www.gvs-tech.com/img/banner4.jpg | Expiry time is not specified |
| http://www.gvs-tech.com/img/index_com.png | Expiry time is not specified |
| http://www.gvs-tech.com/img/index_cont.jpg | Expiry time is not specified |
| http://www.gvs-tech.com/img/index_dh.png | Expiry time is not specified |
| http://www.gvs-tech.com/img/index_lxr.png | Expiry time is not specified |
| http://www.gvs-tech.com/img/index_new.png | Expiry time is not specified |
| http://www.gvs-tech.com/img/index_wz.png | Expiry time is not specified |
| http://www.gvs-tech.com/img/index_xian.png | Expiry time is not specified |
| http://www.gvs-tech.com/img/index_zj.png | Expiry time is not specified |
| http://www.gvs-tech.com/img/logo.png | Expiry time is not specified |
| http://www.gvs-tech.com/img/more.png | Expiry time is not specified |
| http://www.gvs-tech.com/img/nav_bg.png | Expiry time is not specified |
| http://www.gvs-tech.com/img/nav_li.png | Expiry time is not specified |
| http://www.gvs-tech.com/img/new_jt.png | Expiry time is not specified |
| http://www.gvs-tech.com/img/rxdh.png | Expiry time is not specified |
| http://www.gvs-tech.com/img/top_bg.jpg | Expiry time is not specified |
| http://www.gvs-tech.com/js/jquery.SuperSlide.2.1.1.js | Expiry time is not specified |
| http://www.gvs-tech.com/js/jquery.min.js | Expiry time is not specified |
Speed test – Images
File size of all images combined
1.18MB
Image optimisation
You can save 683.2KB (61% compression) by optimising the images below:
- By lossless compressing the http://www.gvs-tech.com/img/banner1.jpg you can save 343.7KB (77%) data.
- By lossless compressing the http://www.gvs-tech.com/img/banner3.jpg you can save 125.3KB (49%) data.
- By lossless compressing the http://www.gvs-tech.com/img/banner2.jpg you can save 116.9KB (53%) data.
- By lossless compressing the http://www.gvs-tech.com/img/banner4.jpg you can save 82.1KB (51%) data.
- By lossless compressing the http://www.gvs-tech.com/img/index_cont.jpg you can save 3.6KB (48%) data.
- By lossless compressing the http://www.gvs-tech.com/img/top_bg.jpg you can save 2.2KB (56%) data.
- By lossless compressing the http://www.gvs-tech.com/img/rxdh.png you can save 1.7KB (30%) data.
- By lossless compressing the http://www.gvs-tech.com/img/more.png you can save 923B (76%) data.
- By lossless compressing the http://www.gvs-tech.com/img/index_zj.png you can save 914B (62%) data.
- By lossless compressing the http://www.gvs-tech.com/img/index_dh.png you can save 909B (79%) data.
- By lossless compressing the http://www.gvs-tech.com/img/index_lxr.png you can save 908B (69%) data.
- By lossless compressing the http://www.gvs-tech.com/img/index_wz.png you can save 892B (74%) data.
- By lossless compressing the http://www.gvs-tech.com/img/new_jt.png you can save 862B (90%) data.
- By lossless compressing the http://www.gvs-tech.com/img/index_xian.png you can save 856B (92%) data.
- By lossless compressing the http://www.gvs-tech.com/img/nav_li.png you can save 810B (81%) data.
- By lossless compressing the http://www.gvs-tech.com/img/nav_bg.png you can save 780B (54%) data.
Links
We found a total of 19 different links.
Internal links: 18
External links: 1
Internal links: 18
External links: 1
External links:
| Link text (anchor) | Link strength |
|---|---|
| 苏ICP备16010746号-1 |
Internal links:
Website security
IP
218.5.74.87
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.
Order of Heading elements on mobile by position
- H2 : 关于我们, ( 681px from top )
- H2 : 技术资料, ( 681px from top )
- H2 : 联系我们, ( 681px from top )
Typos
vs-tech.com, grvs-tech.com, rvs-tech.com, gfvs-tech.com, fvs-tech.com, gvvs-tech.com, vvs-tech.com, gcvs-tech.com, cvs-tech.com, gbvs-tech.com, bvs-tech.com, gyvs-tech.com, yvs-tech.com, ghvs-tech.com, hvs-tech.com, gnvs-tech.com, nvs-tech.com, gs-tech.com, gvs-tech.com, gs-tech.com, gvcs-tech.com, gcs-tech.com, gvds-tech.com, gds-tech.com, gvfs-tech.com, gfs-tech.com, gvgs-tech.com, ggs-tech.com, gvbs-tech.com, gbs-tech.com, gv s-tech.com, g s-tech.com, gv-tech.com, gvsq-tech.com, gvq-tech.com, gvsw-tech.com, gvw-tech.com, gvse-tech.com, gve-tech.com, gvsz-tech.com, gvz-tech.com, gvsx-tech.com, gvx-tech.com, gvsc-tech.com, gvc-tech.com, gvstech.com, gvs-=tech.com, gvs=tech.com, gvs-_tech.com, gvs_tech.com, gvs-0tech.com, gvs0tech.com, gvs-+tech.com, gvs+tech.com, gvs-*tech.com, gvs*tech.com, gvs-9tech.com, gvs9tech.com, gvs-ech.com, gvs-trech.com, gvs-rech.com, gvs-tfech.com, gvs-fech.com, gvs-tgech.com, gvs-gech.com, gvs-thech.com, gvs-hech.com, gvs-tyech.com, gvs-yech.com, gvs-t5ech.com, gvs-5ech.com, gvs-t6ech.com, gvs-6ech.com, gvs-tch.com, gvs-tewch.com, gvs-twch.com, gvs-tesch.com, gvs-tsch.com, gvs-tech.com, gvs-tch.com, gvs-tedch.com, gvs-tdch.com, gvs-tefch.com, gvs-tfch.com, gvs-terch.com, gvs-trch.com, gvs-te3ch.com, gvs-t3ch.com, gvs-te4ch.com, gvs-t4ch.com, gvs-teh.com, gvs-tecxh.com, gvs-texh.com, gvs-tecsh.com, gvs-tesh.com, gvs-tech.com, gvs-teh.com, gvs-tecdh.com, gvs-tedh.com, gvs-tecfh.com, gvs-tefh.com, gvs-tecvh.com, gvs-tevh.com, gvs-tec h.com, gvs-te h.com, gvs-tec.com, gvs-techb.com, gvs-tecb.com, gvs-techg.com, gvs-tecg.com, gvs-techt.com, gvs-tect.com, gvs-techy.com, gvs-tecy.com, gvs-techu.com, gvs-tecu.com, gvs-techj.com, gvs-tecj.com, gvs-techm.com, gvs-tecm.com, gvs-techn.com, gvs-tecn.com
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