南京义泰密封材料有限公司|江苏聚四氟乙烯|江苏密封件|江苏阀座|江苏压缩机 ...
www.njyitech.com/
Error! The "meta description" is missing, the page has no summary description!
- 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.
URL
Domain : www.njyitech.com/
Character length : 17
Title
南京义泰密封材料有限公司|江苏聚四氟乙烯|江苏密封件|江苏阀座|江苏压缩机
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
The robots.txt file is missing!
Social Engagement
No info found.
Doctype
XHTML 1.0 Strict
Encoding
Perfect! The character encoding is set: UTF-8.
Language
Error! No language localization is found.
Title
南京义泰密封材料有限公司|江苏聚四氟乙烯|江苏密封件|江苏阀座|江苏压缩机
Character length : 37
Good! The title’s length is between 10 and 70 characters.
Character length : 37
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 13%
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
- 材料展示7
- 联系我们3
- 产品展示2
- 体系证书2
- 公司概况2
Keyword matrix
word | title | descriptions | heading |
---|---|---|---|
材料展示 | |||
联系我们 | |||
产品展示 | |||
体系证书 | |||
公司概况 |
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 20 images on this web page.
Alternate attributes for the following 20 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 20 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://www.njyitech.com/diy/pics/20100126/1264469312.gif
- http://www.njyitech.com/advs/pics/20110510/1304995845.jpg
- http://www.njyitech.com/effect/templates/images/home.gif
- http://www.njyitech.com/effect/templates/images/bookmark.gif
- http://www.njyitech.com/effect/templates/images/mail.gif
- http://www.njyitech.com/diy/pics/20100126/1264471142.gif
- http://www.njyitech.com/base/border/613/images/more.gif (3 occurrences)
- http://www.njyitech.com/product/pics/20120216/1329360665.jpg
- http://www.njyitech.com/product/pics/20120216/1329360638.jpg
- http://www.njyitech.com/product/pics/20120216/1329360619.jpg
- http://www.njyitech.com/product/pics/20110510/1304958064.jpg
- http://www.njyitech.com/product/pics/20110510/1304958263.jpg
- http://www.njyitech.com/product/pics/20110510/1304958238.jpg
- http://www.njyitechchina.com/.. /201104211303398557406.jpg
- http://www.njyitech.com/photo/pics/20110504/1304474799.jpg
- http://www.njyitech.com/photo/pics/20110504/1304474387.jpg
- http://www.njyitech.com/diy/pics/20100126/1264471201.gif
Mobile optimization
Error! This website is not optimized for mobile devices... It is optimized for devices which have at least 950px 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.
Server response time
The server response time is not fast enough: 0.65 seconds have passed until the page started to load.
Loading time
6,230 ms
Table layout
Error! Avoid using nested tables!
Number of HTTP resources
35
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.njyitech.com/base/js/base.js
- http://www.njyitech.com/base/js/common.js
- http://www.njyitech.com/base/js/form.js
- http://www.njyitech.com/base/js/blockui.js
- http://www.njyitech.com/base/templates/css/common.css
Javascript
Good! Just a few javascript files are detected on the website.
- http://www.njyitech.com/base/js/base.js
- http://www.njyitech.com/base/js/common.js
- http://www.njyitech.com/base/js/form.js
- http://www.njyitech.com/base/js/blockui.js
File size of all javascript files combined
70.28KB
Javascript minifying
You can save 4.1KB (36% compression) on the analysed URL by minifying the javascript files.
CSS
Error! Too many CSS files detected that slows down the page load.
- http://www.njyitech.com/base/templates/css/common.css
- http://www.njyitech.com/menu/templates/images/mainmenu_dolphin/A.css
- http://www.njyitech.com/news/templates/css/newslist_cat.css
- http://www.njyitech.com/photo/templates/css/photopicmemo.css
- http://www.njyitech.com/menu/templates/images/bottommenu_1/A.css
File size of all css files combined
8.87KB
CSS minifying
You can save 177B (17% compression) on the analysed URL by minifying the CSS files.
- By minifying http://www.njyitech.com/base/templates/css/common.css you can save 177B (17% compression rate)
Uncompressed size of the of the HTML
24.39KB
Gzip compression
Your site uses compression.
Number of static resources (image, JS, CSS)
32
Browser cache
The browser cache is not set correctly for all elements.
URL | Duration |
---|---|
http://www.njyitech.com/advs/pics/20110510/1304995845.jpg | Expiry time is not specified |
http://www.njyitech.com/base/border/613/images/more.gif | Expiry time is not specified |
http://www.njyitech.com/base/border/613/images/top.gif | Expiry time is not specified |
http://www.njyitech.com/base/js/base.js | Expiry time is not specified |
http://www.njyitech.com/base/js/blockui.js | Expiry time is not specified |
http://www.njyitech.com/base/js/common.js | Expiry time is not specified |
http://www.njyitech.com/base/js/form.js | Expiry time is not specified |
http://www.njyitech.com/base/templates/css/common.css | Expiry time is not specified |
http://www.njyitech.com/diy/pics/20100126/1264469312.gif | Expiry time is not specified |
http://www.njyitech.com/diy/pics/20100126/1264471142.gif | Expiry time is not specified |
http://www.njyitech.com/diy/pics/20100126/1264471201.gif | Expiry time is not specified |
http://www.njyitech.com/diy/templates/images/diy.gif | Expiry time is not specified |
http://www.njyitech.com/effect/templates/images/bookmark.gif | Expiry time is not specified |
http://www.njyitech.com/effect/templates/images/home.gif | Expiry time is not specified |
http://www.njyitech.com/effect/templates/images/mail.gif | Expiry time is not specified |
http://www.njyitech.com/menu/templates/images/bottommenu_1/A.css | Expiry time is not specified |
http://www.njyitech.com/menu/templates/images/mainmenu_dolphin/A.css | Expiry time is not specified |
http://www.njyitech.com/.. /menu.gif | Expiry time is not specified |
http://www.njyitech.com/.. /menubg.gif | Expiry time is not specified |
http://www.njyitech.com/.. /menuleft.gif | Expiry time is not specified |
http://www.njyitech.com/.. /menuright.gif | Expiry time is not specified |
http://www.njyitech.com/news/templates/css/newslist_cat.css | Expiry time is not specified |
http://www.njyitech.com/photo/pics/20110504/1304474387.jpg | Expiry time is not specified |
http://www.njyitech.com/photo/pics/20110504/1304474799.jpg | Expiry time is not specified |
http://www.njyitech.com/photo/templates/css/photopicmemo.css | Expiry time is not specified |
http://www.njyitech.com/product/pics/20110510/1304958064.jpg | Expiry time is not specified |
http://www.njyitech.com/product/pics/20110510/1304958238.jpg | Expiry time is not specified |
http://www.njyitech.com/product/pics/20110510/1304958263.jpg | Expiry time is not specified |
http://www.njyitech.com/product/pics/20120216/1329360619.jpg | Expiry time is not specified |
http://www.njyitech.com/product/pics/20120216/1329360638.jpg | Expiry time is not specified |
http://www.njyitech.com/product/pics/20120216/1329360665.jpg | Expiry time is not specified |
http://www.njyitech.com/.. /productlist_cyrano_lef.css | Expiry time is not specified |
File size of all images combined
747.73KB
Image optimisation
You can save 701.7KB (95% compression) by optimising the images below:
- By lossless compressing the http://www.njyitech.com/photo/pics/20110504/1304474387.jpg you can save 294.9KB (99%) data.
- By lossless compressing the http://www.njyitech.com/photo/pics/20110504/1304474799.jpg you can save 225.8KB (99%) data.
- By lossless compressing the http://www.njyitech.com/advs/pics/20110510/1304995845.jpg you can save 27.2KB (85%) data.
- By lossless compressing the http://www.njyitech.com/product/pics/20120216/1329360665.jpg you can save 26.5KB (86%) data.
- By lossless compressing the http://www.njyitech.com/product/pics/20120216/1329360638.jpg you can save 25.8KB (86%) data.
- By lossless compressing the http://www.njyitech.com/product/pics/20120216/1329360619.jpg you can save 25.6KB (86%) data.
- By lossless compressing the http://www.njyitech.com/product/pics/20110510/1304958263.jpg you can save 24.7KB (86%) data.
- By lossless compressing the http://www.njyitech.com/product/pics/20110510/1304958064.jpg you can save 24.3KB (87%) data.
- By lossless compressing the http://www.njyitech.com/product/pics/20110510/1304958238.jpg you can save 24.3KB (87%) data.
- By lossless compressing the http://www.njyitech.com/diy/pics/20100126/1264471142.gif you can save 914B (70%) data.
- By lossless compressing the http://www.njyitech.com/base/border/613/images/top.gif you can save 835B (50%) data.
- By lossless compressing the http://www.njyitech.com/diy/pics/20100126/1264471201.gif you can save 500B (40%) data.
- By lossless compressing the http://www.njyitech.com/.. /menu.gif you can save 373B (41%) data.
We found a total of 43 different links.
Internal links: 43
Internal links: 43
External links:
Link text (anchor) | Link strength |
---|
Internal links:
IP
175.41.19.186
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.
Favicon
Error! No favicon is found. Using favicon helps to build a better brand quicker.
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