上海科彤印刷器材有限公司
www.red-tech.cn/
Error! The "meta description" is missing, the page has no summary description!
- Avoid using deprecated HTML tags.
- Use "H" tags.
URL
Domain : www.red-tech.cn/
Character length : 16
Title
上海科彤印刷器材有限公司
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
Search engine friendly URLs
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
There is robots.txt file.
https://red-tech.cn/robots.txt
https://red-tech.cn/robots.txt
User-agent | Disallowed for the search engines |
---|---|
* |
|
Social Engagement
No info found.
Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”zh”.
Title
上海科彤印刷器材有限公司
Character length : 12
Good! The title’s length is between 10 and 70 characters.
Character length : 12
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 1%
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
- 触感油4
- 水性压光油2
- 水性亚油2
- uv光油2
- 逆向uv光油2
- 触感油助剂2
- 水性光油2
- 触感油应用手册2
- 低气味uv光油2
- 金银卡复合胶2
- 快干糊盒胶2
- 精裱胶2
Keyword matrix
word | title | descriptions | heading |
---|---|---|---|
触感油 | |||
水性压光油 | |||
水性亚油 | |||
uv光油 | |||
逆向uv光油 | |||
触感油助剂 |
Two Word cloud
- 逆向uv光油 低气味uv光油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 9 images on this web page.
Good! Every image has an alternative text attributes set on this website.
Good! Every image has an alternative text attributes set on this website.
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Redirection (www / not www)
Good! The web address is accessible only in one version. The version without www is redirected to the version with 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.
Server response time
The server response time is not fast enough: 1.3 seconds have passed until the page started to load.
Table layout
Good! No nested tables found.
Number of HTTP resources
47
Number of source domains
4
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking css files
List of render blocking css files
- http://www.red-tech.cn/.. /settings.css?ver=4.6.92
Javascript
Error! Too many javascript files found which slows down the page load on the website.
- http://www.red-tech.cn/wp-includes/js/jquery/jquery.js?ver=1.11.2
- http://www.red-tech.cn/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.2.1
- http://www.red-tech.cn/wp-content/plugins/revslider/rs-plugin/js/jquery.themepunch.tools.min.js?ver=4.6.92
- http://www.red-tech.cn/wp-content/plugins/revslider/rs-plugin/js/jquery.themepunch.revolution.min.js?ver=4.6.92
- http://www.red-tech.cn/wp-content/themes/rttheme18/js/modernizr.min.js?ver=4.2.14
- http://www.red-tech.cn/wp-content/themes/rttheme18/js/jquery.easing.1.3.js?ver=4.2.14
- http://www.red-tech.cn/wp-content/themes/rttheme18/js/jquery.tools.min.js?ver=4.2.14
- http://www.red-tech.cn/wp-content/themes/rttheme18/js/waypoints.min.js?ver=4.2.14
- http://www.red-tech.cn/wp-content/themes/rttheme18/js/video_player/mediaelement-and-player.min.js?ver=4.2.14
- http://www.red-tech.cn/wp-content/themes/rttheme18/js/lightbox/js/jackbox-packed.min.js?ver=4.2.14
- http://www.red-tech.cn/wp-content/themes/rttheme18/js/colortip-1.0-jquery.js?ver=4.2.14
- http://www.red-tech.cn/wp-content/themes/rttheme18/js/jquery.flexslider.js?ver=4.2.14
- http://www.red-tech.cn/wp-content/themes/rttheme18/js/script.js?ver=4.2.14
File size of all javascript files combined
535.39KB
Javascript minifying
You can save 5.1KB (38% 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.red-tech.cn/wp-content/plugins/revslider/rs-plugin/css/settings.css?ver=4.6.92
- http://www.red-tech.cn/wp-content/themes/rttheme18/css/normalize.css?ver=4.2.14
- http://www.red-tech.cn/wp-content/themes/rttheme18/css/rt-css-framework.css?ver=4.2.14
- http://www.red-tech.cn/wp-content/themes/rttheme18/css/fontello/css/fontello.css?ver=4.2.14
- http://www.red-tech.cn/wp-content/themes/rttheme18/js/lightbox/css/jackbox.min.css?ver=4.2.14
- http://www.red-tech.cn/wp-content/themes/rttheme18/css/style.css?ver=4.2.14
- http://www.red-tech.cn/wp-content/themes/rttheme18/css/owl.carousel.css?ver=4.2.14
- http://www.red-tech.cn/wp-content/themes/rttheme18/css/flexslider.css?ver=4.2.14
- http://www.red-tech.cn/wp-content/themes/rttheme18/js/video_player/progression-player.css?ver=4.2.14
- http://www.red-tech.cn/wp-content/themes/rttheme18/js/video_player/skin-minimal-light.css?ver=4.2.14
- http://www.red-tech.cn/wp-content/themes/rttheme18/css/isotope.css?ver=4.2.14
- http://www.red-tech.cn/wp-content/themes/rttheme18/css/colortip-1.0-jquery.css?ver=4.2.14
- http://www.red-tech.cn/wp-content/themes/rttheme18/css/animate.css?ver=4.2.14
- http://www.red-tech.cn/wp-content/themes/rttheme18/css/orange-style.css?ver=4.2.14
- http://www.red-tech.cn/wp-content/themes/rttheme18/style.css?ver=4.2.14
File size of all css files combined
587.46KB
CSS minifying
You can save 27.7KB (28% compression) on the analysed URL by minifying the CSS files.
- By minifying http://www.red-tech.cn/.. /style.css?ver=4.2.23 you can save 8.5KB (27% compression rate)
- By minifying http://www.red-tech.cn/.. /style.css?ver=4.2.23 you can save 8KB (26% compression rate)
- By minifying http://www.red-tech.cn/.. /settings.css?ver=4.6.92 you can save 2.9KB (34% compression rate)
- By minifying http://www.red-tech.cn/.. /fontello.css?ver=4.2.23 you can save 1.5KB (37% compression rate)
- By minifying http://www.red-tech.cn/.. /progression-player.css?ver=4.2.23 you can save 1.5KB (22% compression rate)
- By minifying http://www.red-tech.cn/.. /normalize.css?ver=4.2.23 you can save 1.4KB (59% compression rate)
- By minifying http://www.red-tech.cn/.. /rt-css-framework.css?ver=4.2.23 you can save 1.4KB (40% compression rate)
- By minifying http://www.red-tech.cn/.. /animate.css?ver=4.2.23 you can save 1KB (22% compression rate)
- By minifying http://www.red-tech.cn/.. /skin-minimal-light.css?ver=4.2.23 you can save 469B (40% compression rate)
- By minifying http://www.red-tech.cn/.. /flexslider.css?ver=4.2.23 you can save 412B (45% compression rate)
- By minifying http://www.red-tech.cn/.. /colortip-1.0-jquery.css?ver=4.2.23 you can save 203B (26% compression rate)
- By minifying http://www.red-tech.cn/.. /owl.carousel.css?ver=4.2.23 you can save 194B (17% compression rate)
- By minifying http://www.red-tech.cn/.. /isotope.css?ver=4.2.23 you can save 114B (31% compression rate)
Uncompressed size of the of the HTML
92.59KB
Gzip compression
Your site uses compression.
Number of static resources (image, JS, CSS)
15
Browser cache
The browser cache is not set correctly for all elements.
URL | Duration |
---|---|
http://afan107.w107.mc-test.com/wp-content/uploads/2015/06/logo.png | Expiry time is not specified |
http://www.ketochem.com/wp-content/uploads/2015/06/a1.jpg | Expiry time is not specified |
http://www.ketochem.com/wp-content/uploads/2015/06/a2.jpg | Expiry time is not specified |
http://www.ketochem.com/wp-content/uploads/2015/06/a3.jpg | Expiry time is not specified |
http://www.red-tech.cn/.. /bullet.png | Expiry time is not specified |
http://www.red-tech.cn/.. /large_left.png | Expiry time is not specified |
http://www.red-tech.cn/.. /large_right.png | Expiry time is not specified |
http://www.red-tech.cn/.. /loader.gif | Expiry time is not specified |
http://www.red-tech.cn/.. /shadow3.png | Expiry time is not specified |
http://www.red-tech.cn/.. /loading.gif | Expiry time is not specified |
http://www.red-tech.cn/wp-content/uploads/2015/06/a4.jpg | Expiry time is not specified |
http://www.red-tech.cn/wp-content/uploads/2015/07/2.png | Expiry time is not specified |
http://www.red-tech.cn/wp-content/uploads/2015/07/3.png | Expiry time is not specified |
http://www.red-tech.cn/wp-content/uploads/2016/06/aw1.jpg | Expiry time is not specified |
http://www.red-tech.cn/wp-content/uploads/2016/06/aw2.jpg | Expiry time is not specified |
File size of all images combined
1.75MB
Image optimisation
You can save 172KB (40% compression) by optimising the images below:
- By lossless compressing the http://www.red-tech.cn/wp-content/uploads/2015/06/a4.jpg you can save 65.7KB (76%) data.
- By lossless compressing the http://www.ketochem.com/wp-content/uploads/2015/06/a3.jpg you can save 58.5KB (72%) data.
- By lossless compressing the http://www.red-tech.cn/wp-content/uploads/2016/06/aw2.jpg you can save 32.3KB (16%) data.
- By lossless compressing the http://www.ketochem.com/wp-content/uploads/2015/06/a2.jpg you can save 6.5KB (25%) data.
- By lossless compressing the http://www.ketochem.com/wp-content/uploads/2015/06/a1.jpg you can save 4.6KB (27%) data.
- By lossless compressing the http://afan107.w107.mc-test.com/wp-content/uploads/2015/06/logo.png you can save 2.4KB (25%) data.
- By lossless compressing the http://www.red-tech.cn/.. /bullet.png you can save 1.3KB (59%) data.
- By lossless compressing the http://www.red-tech.cn/.. /large_right.png you can save 364B (24%) data.
- By lossless compressing the http://www.red-tech.cn/.. /large_left.png you can save 319B (22%) data.
We found a total of 65 different links.
Internal links: 61
External links: 4
Internal links: 61
External links: 4
External links:
Internal links:
IP
180.153.100.98
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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