SEO report of cdtech.cn
中龙通科技
www.cdtech.cn/
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.
- Use "H" tags.
- Try to make your site load faster.
SEO
URL
Domain : www.cdtech.cn/
Character length : 14
Title
中龙通科技
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
Error! Not all URLs are SEO friendly on this website!
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: GB2312.
Language
Error! No language localization is found.
Title
中龙通科技
Character length : 5
Improve! The website address (title) should be between 10 and 70 characters in length.
Character length : 5
Improve! The website address (title) should be between 10 and 70 characters in length.
Text / HTML ratio
Ratio : 10%
Error! The text / HTML code ratio is under 15 percent on this website. This value shows that the website has relatively few text content.
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
| H1 | H2 | H3 | H4 | H5 | H6 |
|---|---|---|---|---|---|
| 0 | 0 | 0 | 0 | 0 | 0 |
No "H" tags found
Heading structure in the source code
Word cloud
- tuner3
- ã»óðð¡àà3
- dragon2
- cdt2
- technology2
- china2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| tuner | |||
| ã»óðð¡àà | |||
| dragon | |||
| cdt | |||
| technology | |||
| china |
Two Word cloud
- china dragon2
Three Word cloud
- china dragon technology2
404 Page
The website has a 404 error page.
Flash content
Error! We found flash content(s) on this website which cannot be indexed by the search engines.
Frame
Good! The website does not use iFrame solutions.
Images
We found 31 images on this web page.
Alternate attributes for the following 31 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 31 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://www.cdtech.cn/imgbsb/logo.jpg
- http://www.cdtech.cn/imgbsb/more.gif (4 occurrences)
- http://www.cdtech.cn/imgbsb/pot.gif (3 occurrences)
- http://www.cdtech.cn/imgbsb/index_36.gif (8 occurrences)
- http://www.cdtech.cn/imgbsb/x.jpg
- http://www.cdtech.cn/UploadFiles/201679171458931.png
- http://www.cdtech.cn/UploadFiles/201541142150421.jpg
- http://www.cdtech.cn/UploadFiles/20154114205884.jpg
- http://www.cdtech.cn/UploadFiles/201541141532133.jpg
- http://www.cdtech.cn/UploadFiles/20154114957745.jpg
- http://www.cdtech.cn/UploadFiles/2014812174435751.jpg
- http://www.cdtech.cn/UploadFiles/2014812174155908.jpg
- http://www.cdtech.cn/UploadFiles/2014812162122815.jpg
Technologies
Mobile optimization
Error! This website is not optimized for mobile devices... It is optimized for devices which have at least 1004px wide display!
Deprecated HTML elements
Error! Deprecated HTML tags are used on this webpage. You should improve your website.
| Deprecated HTML tags | Occurrences |
|---|---|
| <font> | 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 tags | Occurrences |
|---|---|
| <font> | 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 fast enough.
Loading time
6,438 ms
Table layout
Error! Avoid using nested tables!
Number of HTTP resources
27
Number of source domains
2
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.cdtech.cn/themes/project/static/js/jquery-3.1.1.min.js
- http://www.cdtech.cn/themes/project/static/js/bootstrap.min.js
- http://www.cdtech.cn/themes/project/static/css/bootstrap.min.css
- http://www.cdtech.cn/themes/project/static/css/style.css
- http://www.cdtech.cn/themes/project/static/css/index.css
- http://www.cdtech.cn/themes/project/static/css/animate.min.css
Speed test – Javascript
Javascript
Good! Just a few javascript files are detected on the website.
- http://www.cdtech.cn/Inc/webj2f.Js
File size of all javascript files combined
130.32KB
Javascript minifying
You can save 202B (54% 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
206.91KB
CSS minifying
You can save 1.9KB (42% compression) on the analysed URL by minifying the CSS files.
- By minifying http://www.cdtech.cn/themes/project/static/css/index.css you can save 1.5KB (52% compression rate)
- By minifying http://www.cdtech.cn/themes/project/static/css/style.css you can save 428B (23% compression rate)
Speed test – Compression
Uncompressed size of the of the HTML
25.28KB
Gzip compression
Your site uses compression.
Speed test – Browser cache
Number of static resources (image, JS, CSS)
25
Browser cache
The browser cache is not set correctly for all elements.
| URL | Duration |
|---|---|
| http://www.cdtech.cn/themes/project/static/css/animate.min.css | Expiry time is not specified |
| http://www.cdtech.cn/themes/project/static/css/bootstrap.min.css | Expiry time is not specified |
| http://www.cdtech.cn/themes/project/static/css/index.css | Expiry time is not specified |
| http://www.cdtech.cn/themes/project/static/css/style.css | Expiry time is not specified |
| http://www.cdtech.cn/themes/project/static/images/foot-icon1.jpg | Expiry time is not specified |
| http://www.cdtech.cn/themes/project/static/images/foot-icon2.jpg | Expiry time is not specified |
| http://www.cdtech.cn/themes/project/static/images/foot-icon3.jpg | Expiry time is not specified |
| http://www.cdtech.cn/themes/project/static/images/logo.jpg | Expiry time is not specified |
| http://www.cdtech.cn/themes/project/static/images/search.jpg | Expiry time is not specified |
| http://www.cdtech.cn/themes/project/static/images/search.png | Expiry time is not specified |
| http://www.cdtech.cn/themes/project/static/images/yyong_bg.jpg | Expiry time is not specified |
| http://www.cdtech.cn/themes/project/static/js/bootstrap.min.js | Expiry time is not specified |
| http://www.cdtech.cn/themes/project/static/js/index.js | Expiry time is not specified |
| http://www.cdtech.cn/themes/project/static/js/jquery-3.1.1.min.js | Expiry time is not specified |
| http://www.cdtech.cn/themes/project/static/js/wow.min.js | Expiry time is not specified |
Speed test – Images
File size of all images combined
455.44KB
Image optimisation
You can save 83.3KB (22% compression) by optimising the images below:
- By lossless compressing the http://img.cdtech.cn/.. /watermark you can save 20KB (50%) data.
- By lossless compressing the http://img.cdtech.cn/.. /watermark you can save 19.7KB (13%) data.
- By lossless compressing the http://www.cdtech.cn/themes/project/static/images/logo.jpg you can save 15.6KB (51%) data.
- By lossless compressing the http://img.cdtech.cn/.. /watermark you can save 14.1KB (14%) data.
- By lossless compressing the http://www.cdtech.cn/themes/project/static/images/yyong_bg.jpg you can save 6.6KB (31%) data.
- By lossless compressing the http://www.cdtech.cn/themes/project/static/images/search.png you can save 962B (75%) data.
- By lossless compressing the http://www.cdtech.cn/themes/project/static/images/foot-icon3.jpg you can save 932B (62%) data.
- By lossless compressing the http://www.cdtech.cn/themes/project/static/images/foot-icon1.jpg you can save 930B (60%) data.
- By lossless compressing the http://www.cdtech.cn/themes/project/static/images/foot-icon2.jpg you can save 927B (61%) data.
- By lossless compressing the http://www.cdtech.cn/themes/project/static/images/search.jpg you can save 914B (62%) data.
- By lossless compressing the http://img.cdtech.cn/.. /watermark you can save 913B (28%) data.
- By lossless compressing the http://img.cdtech.cn/.. /watermark you can save 906B (17%) data.
- By lossless compressing the http://img.cdtech.cn/.. /watermark you can save 836B (26%) data.
Links
We found a total of 47 different links.
Internal links: 47
Internal links: 47
External links:
| Link text (anchor) | Link strength |
|---|
Internal links:
Website security
IP
120.133.3.153
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
Icons
Favicon
Error! No favicon is found. Using favicon helps to build a better brand quicker.
Typos
dtech.cn, cxdtech.cn, xdtech.cn, csdtech.cn, sdtech.cn, cdtech.cn, dtech.cn, cddtech.cn, ddtech.cn, cfdtech.cn, fdtech.cn, cvdtech.cn, vdtech.cn, c dtech.cn, dtech.cn, ctech.cn, cdxtech.cn, cxtech.cn, cdstech.cn, cstech.cn, cdwtech.cn, cwtech.cn, cdetech.cn, cetech.cn, cdrtech.cn, crtech.cn, cdftech.cn, cftech.cn, cdvtech.cn, cvtech.cn, cdctech.cn, cctech.cn, cdech.cn, cdtrech.cn, cdrech.cn, cdtfech.cn, cdfech.cn, cdtgech.cn, cdgech.cn, cdthech.cn, cdhech.cn, cdtyech.cn, cdyech.cn, cdt5ech.cn, cd5ech.cn, cdt6ech.cn, cd6ech.cn, cdtch.cn, cdtewch.cn, cdtwch.cn, cdtesch.cn, cdtsch.cn, cdtech.cn, cdtch.cn, cdtedch.cn, cdtdch.cn, cdtefch.cn, cdtfch.cn, cdterch.cn, cdtrch.cn, cdte3ch.cn, cdt3ch.cn, cdte4ch.cn, cdt4ch.cn, cdteh.cn, cdtecxh.cn, cdtexh.cn, cdtecsh.cn, cdtesh.cn, cdtech.cn, cdteh.cn, cdtecdh.cn, cdtedh.cn, cdtecfh.cn, cdtefh.cn, cdtecvh.cn, cdtevh.cn, cdtec h.cn, cdte h.cn, cdtec.cn, cdtechb.cn, cdtecb.cn, cdtechg.cn, cdtecg.cn, cdtecht.cn, cdtect.cn, cdtechy.cn, cdtecy.cn, cdtechu.cn, cdtecu.cn, cdtechj.cn, cdtecj.cn, cdtechm.cn, cdtecm.cn, cdtechn.cn, cdtecn.cn
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