帝恩生物科技有限公司
www.dn-biotech.com/
帝恩生物科技,是一家为生命科学研究提供专业服务的港资企业,我们面向国内外客户,致力于生命科学多个领域的实验室塑料耗材以及临床医用塑料制品的研发、生产、销售并提供完善的售后服务 ...
- 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.
URL
Domain : www.dn-biotech.com/
Character length : 19
Title
帝恩生物科技有限公司
Description
帝恩生物科技,是一家为生命科学研究提供专业服务的港资企业,我们面向国内外客户,致力于生命科学多个领域的实验室塑料耗材以及临床医用塑料制品的研发、生产、销售并提供完善的售后服务。
Keywords (meta keywords)
PCR板、PCR 8联管、深孔板、细胞培养板、细胞培养瓶、细胞培养皿、离心管、酶标板
Error! Using “meta keywords” is meaningless in a while.
Error! Using “meta keywords” is meaningless in a while.
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.dn-biotech.com/intro_en.php?AId=1 ("English")
- http://www.dn-biotech.com/pro_detail.php?ProId=100&CateId=5
- http://www.dn-biotech.com/pro_detail.php?ProId=97&CateId=1
- http://www.dn-biotech.com/pro_detail.php?ProId=97&CateId=3 ("细胞培养皿")
- http://www.dn-biotech.com/pro_detail.php?ProId=98&CateId=1
- http://www.dn-biotech.com/pro_detail.php?ProId=98&CateId=2 ("细胞培养瓶")
- http://www.dn-biotech.com/pro_detail.php?ProId=100&CateId=1
- http://www.dn-biotech.com/pro_detail.php?ProId=100&CateId=5 ("PCR 板")
- http://www.dn-biotech.com/pro_detail.php?ProId=96&CateId=1
- http://www.dn-biotech.com/pro_detail.php?ProId=96&CateId=1 ("细胞培养板")
- http://www.dn-biotech.com/pro_detail.php?ProId=105&CateId=1
- http://www.dn-biotech.com/pro_detail.php?ProId=105&CateId=6 ("PCR 8联管")
- http://www.dn-biotech.com/pro_detail.php?ProId=104&CateId=1
- http://www.dn-biotech.com/pro_detail.php?ProId=104&CateId=8 ("酶标板")
- http://www.dn-biotech.com/pro_detail.php?ProId=103&CateId=1
- http://www.dn-biotech.com/pro_detail.php?ProId=103&CateId=7 ("深孔板")
- http://www.dn-biotech.com/pro_detail.php?ProId=102&CateId=1
- http://www.dn-biotech.com/pro_detail.php?ProId=102&CateId=6 ("PCR 8联管")
- http://www.dn-biotech.com/pro_detail.php?ProId=101&CateId=1
- http://www.dn-biotech.com/pro_detail.php?ProId=101&CateId=4 ("离心管")
- http://www.dn-biotech.com/info_detail.php?InfoId=16 ("欢迎抢帝恩新年开工微信红包!")
- http://www.dn-biotech.com/info_detail.php?InfoId=15 ("贺新年 帝恩有礼送")
- http://www.dn-biotech.com/info_detail.php?InfoId=13 ("帝恩PCR耗材促销价格表")
- http://www.dn-biotech.com/info_detail.php?InfoId=11 ("帮帝恩介绍新客户有奖活动")
- http://www.dn-biotech.com/info_detail.php?InfoId=14 ("提供耗材定制、贴牌的服务-助您自创生物耗材品牌...")
- http://www.dn-biotech.com/info_detail.php?InfoId=10 ("帝恩将参加 2014慕尼黑上海生化展...")
- http://www.dn-biotech.com/info_detail.php?InfoId=8 ("帝恩特展----慕尼黑上海分析生化展(analyt...")
- http://www.dn-biotech.com/info_detail.php?InfoId=2 ("帝恩与中山大学医学院建立合作...")
- Expand
Search engine friendly URLs
Error! Not all URLs are SEO friendly on this website!
- http://www.dn-biotech.com/pro_detail.php?ProId=100&CateId=5
- http://www.dn-biotech.com/pro_detail.php?ProId=97&CateId=1
- http://www.dn-biotech.com/pro_detail.php?ProId=97&CateId=3 ("细胞培养皿")
- http://www.dn-biotech.com/pro_detail.php?ProId=98&CateId=1
- http://www.dn-biotech.com/pro_detail.php?ProId=98&CateId=2 ("细胞培养瓶")
- http://www.dn-biotech.com/pro_detail.php?ProId=100&CateId=1
- http://www.dn-biotech.com/pro_detail.php?ProId=100&CateId=5 ("PCR 板")
- http://www.dn-biotech.com/pro_detail.php?ProId=96&CateId=1
- http://www.dn-biotech.com/pro_detail.php?ProId=96&CateId=1 ("细胞培养板")
- http://www.dn-biotech.com/pro_detail.php?ProId=105&CateId=1
- http://www.dn-biotech.com/pro_detail.php?ProId=105&CateId=6 ("PCR 8联管")
- http://www.dn-biotech.com/pro_detail.php?ProId=104&CateId=1
- http://www.dn-biotech.com/pro_detail.php?ProId=104&CateId=8 ("酶标板")
- http://www.dn-biotech.com/pro_detail.php?ProId=103&CateId=1
- http://www.dn-biotech.com/pro_detail.php?ProId=103&CateId=7 ("深孔板")
- http://www.dn-biotech.com/pro_detail.php?ProId=102&CateId=1
- http://www.dn-biotech.com/pro_detail.php?ProId=102&CateId=6 ("PCR 8联管")
- http://www.dn-biotech.com/pro_detail.php?ProId=101&CateId=1
- http://www.dn-biotech.com/pro_detail.php?ProId=101&CateId=4 ("离心管")
- Expand
Checking the robots.txt file
The robots.txt file is missing!
Social Engagement
No info found.
Doctype
XHTML 1.0 Transitional
Encoding
Perfect! The character encoding is set: UTF-8.
Language
Error! No language localization is found.
Title
帝恩生物科技有限公司
Character length : 10
Good! The title’s length is between 10 and 70 characters.
Character length : 10
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 8%
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
- pcr3
Keyword matrix
word | title | descriptions | heading |
---|---|---|---|
pcr |
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 42 images on this web page.
Alternate attributes for the following 42 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 42 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://www.dn-biotech.com/images/logo.jpg
- http://www.dn-biotech.com/images/phonesm.jpg
- http://www.dn-biotech.com/images/cn/n1.jpg
- http://www.dn-biotech.com/images/navline.jpg (6 occurrences)
- http://www.dn-biotech.com/images/cn/n2.jpg
- http://www.dn-biotech.com/images/cn/n3.jpg
- http://www.dn-biotech.com/images/cn/n4.jpg
- http://www.dn-biotech.com/images/cn/n5.jpg
- http://www.dn-biotech.com/images/cn/n6.jpg
- http://www.dn-biotech.com/images/cn/n7.jpg
- http://www.dn-biotech.com/images/cn/s1.jpg
- http://www.dn-biotech.com/images/i1.jpg
- http://www.dn-biotech.com/images/cn/s2.jpg
- http://www.dn-biotech.com/images/lb.jpg
- http://www.dn-biotech.com/u_file/product/12_11_26/s_ae5eebc366.jpg
- http://www.dn-biotech.com/u_file/product/12_11_26/s_317094f133.jpg
- http://www.dn-biotech.com/u_file/product/12_11_26/s_8466e36b21.jpg
- http://www.dn-biotech.com/u_file/product/12_11_26/s_35264b2517.jpg
- http://www.dn-biotech.com/u_file/product/14_02_28/s_184994bb14.jpg
- http://www.dn-biotech.com/u_file/product/11_10_13/s_3dc7dc8bfa.jpg
- http://www.dn-biotech.com/u_file/product/12_11_26/s_e813e9cd94.jpg
- http://www.dn-biotech.com/u_file/product/12_11_26/s_79f5eb46b4.jpg
- http://www.dn-biotech.com/u_file/product/12_11_26/s_fee0bdd06a.jpg
- http://www.dn-biotech.com/images/rb.jpg
- http://www.dn-biotech.com/images/cn/t1.jpg
- http://www.dn-biotech.com/images/img2.jpg
- http://www.dn-biotech.com/images/icon.jpg (7 occurrences)
- http://www.dn-biotech.com/images/cn/t2.jpg
- http://www.dn-biotech.com/images/cn/t3.jpg
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.
Server response time
The server response time is fast enough.
Table layout
Error! Avoid using nested tables!
Number of HTTP resources
48
Number of source domains
7
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.dn-biotech.com/js/lang/en.js
- http://www.dn-biotech.com/js/global.js
- http://www.dn-biotech.com/js/checkform.js
- http://www.dn-biotech.com/js/swf_obj.js
- http://www.dn-biotech.com/js/Campanula_1.0.1.js
- http://www.dn-biotech.com/js/m.js
- http://www.dn-biotech.com/js/service/s_0.js
- http://www.dn-biotech.com/css/global.css
- http://www.dn-biotech.com/css/style.css
- http://www.dn-biotech.com/css/style.css
Javascript
Good! Just a few javascript files are detected on the website.
- http://www.dn-biotech.com/js/lang/en.js
- http://www.dn-biotech.com/js/global.js
- http://www.dn-biotech.com/js/checkform.js
- http://www.dn-biotech.com/js/swf_obj.js
- http://www.dn-biotech.com/js/Campanula_1.0.1.js
- http://www.dn-biotech.com/js/m.js
File size of all javascript files combined
53.44KB
Javascript minifying
You can save 3.3KB (28% compression) on the analysed URL by minifying the javascript files.
CSS
Good! Just a few CSS files are used on this website.
- http://www.dn-biotech.com/css/global.css
- http://www.dn-biotech.com/css/style.css
- http://www.dn-biotech.com/css/style.css
File size of all css files combined
3.61KB
CSS minifying
You can save 148B (16% compression) on the analysed URL by minifying the CSS files.
- By minifying http://www.dn-biotech.com/css/global.css you can save 148B (16% compression rate)
Uncompressed size of the of the HTML
23.39KB
Gzip compression
Error! By using Gzip you can save 7KB (65% compression) on your site.
- By compressing http://s22.cnzz.com/stat.php?id=3590145&web_id=3590145&show=pic you can save 7KB (65% compression rate)
- By compressing http://c.cnzz.com/core.php?web_id=3590145&show=pic&t=z you can save 278B (37% compression rate)
Number of static resources (image, JS, CSS)
44
Browser cache
The browser cache is not set correctly for all elements.
URL | Duration |
---|---|
http://www.dn-biotech.com/css/global.css | Expiry time is not specified |
http://www.dn-biotech.com/css/style.css | Expiry time is not specified |
http://www.dn-biotech.com/images/cn/n1.jpg | Expiry time is not specified |
http://www.dn-biotech.com/images/cn/n2.jpg | Expiry time is not specified |
http://www.dn-biotech.com/images/cn/n3.jpg | Expiry time is not specified |
http://www.dn-biotech.com/images/cn/n4.jpg | Expiry time is not specified |
http://www.dn-biotech.com/images/cn/n5.jpg | Expiry time is not specified |
http://www.dn-biotech.com/images/cn/n6.jpg | Expiry time is not specified |
http://www.dn-biotech.com/images/cn/n7.jpg | Expiry time is not specified |
http://www.dn-biotech.com/images/cn/s1.jpg | Expiry time is not specified |
http://www.dn-biotech.com/images/cn/s2.jpg | Expiry time is not specified |
http://www.dn-biotech.com/images/cn/t1.jpg | Expiry time is not specified |
http://www.dn-biotech.com/images/cn/t2.jpg | Expiry time is not specified |
http://www.dn-biotech.com/images/cn/t3.jpg | Expiry time is not specified |
http://www.dn-biotech.com/images/i1.jpg | Expiry time is not specified |
http://www.dn-biotech.com/images/icon.jpg | Expiry time is not specified |
http://www.dn-biotech.com/images/img2.jpg | Expiry time is not specified |
http://www.dn-biotech.com/images/lb.jpg | Expiry time is not specified |
http://www.dn-biotech.com/images/lib/service/buttom.gif | Expiry time is not specified |
http://www.dn-biotech.com/images/lib/service/top.gif | Expiry time is not specified |
http://www.dn-biotech.com/images/logo.jpg | Expiry time is not specified |
http://www.dn-biotech.com/images/navBg.jpg | Expiry time is not specified |
http://www.dn-biotech.com/images/navline.jpg | Expiry time is not specified |
http://www.dn-biotech.com/images/phonesm.jpg | Expiry time is not specified |
http://www.dn-biotech.com/images/rb.jpg | Expiry time is not specified |
http://www.dn-biotech.com/images/searchBtn.jpg | Expiry time is not specified |
http://www.dn-biotech.com/images/serah.png | Expiry time is not specified |
http://www.dn-biotech.com/js/Campanula_1.0.1.js | Expiry time is not specified |
http://www.dn-biotech.com/js/checkform.js | Expiry time is not specified |
http://www.dn-biotech.com/js/global.js | Expiry time is not specified |
http://www.dn-biotech.com/js/lang/en.js | Expiry time is not specified |
http://www.dn-biotech.com/js/m.js | Expiry time is not specified |
http://www.dn-biotech.com/js/service/s_0.js | Expiry time is not specified |
http://www.dn-biotech.com/js/swf_obj.js | Expiry time is not specified |
http://www.dn-biotech.com/u_file/product/11_10_13/s_3dc7dc8bfa.jpg | Expiry time is not specified |
http://www.dn-biotech.com/u_file/product/12_11_26/s_79f5eb46b4.jpg | Expiry time is not specified |
http://www.dn-biotech.com/u_file/product/12_11_26/s_8466e36b21.jpg | Expiry time is not specified |
http://www.dn-biotech.com/u_file/product/12_11_26/s_e813e9cd94.jpg | Expiry time is not specified |
http://www.dn-biotech.com/u_file/product/12_11_26/s_fee0bdd06a.jpg | Expiry time is not specified |
http://www.dn-biotech.com/u_file/product/14_02_28/s_184994bb14.jpg | Expiry time is not specified |
http://c.cnzz.com/core.php?web_id=3590145&show=pic&t=z | 15 minutes |
http://s22.cnzz.com/stat.php?id=3590145&web_id=3590145&show=pic | 90 minutes |
File size of all images combined
255.33KB
Image optimisation
You can save 176.1KB (73% compression) by optimising the images below:
- By lossless compressing the http://www.dn-biotech.com/images/logo.jpg you can save 30.8KB (78%) data.
- By lossless compressing the http://www.dn-biotech.com/images/phonesm.jpg you can save 20.4KB (86%) data.
- By lossless compressing the http://www.dn-biotech.com/images/i1.jpg you can save 12.9KB (72%) data.
- By lossless compressing the http://www.dn-biotech.com/images/cn/s2.jpg you can save 12.6KB (81%) data.
- By lossless compressing the http://www.dn-biotech.com/u_file/product/11_10_13/s_3dc7dc8bfa.jpg you can save 11.5KB (68%) data.
- By lossless compressing the http://www.dn-biotech.com/u_file/product/12_11_26/s_e813e9cd94.jpg you can save 10.6KB (68%) data.
- By lossless compressing the http://www.dn-biotech.com/images/img2.jpg you can save 10.3KB (73%) data.
- By lossless compressing the http://www.dn-biotech.com/images/cn/n1.jpg you can save 9.8KB (93%) data.
- By lossless compressing the http://www.dn-biotech.com/u_file/product/12_11_26/s_8466e36b21.jpg you can save 8.6KB (69%) data.
- By lossless compressing the http://www.dn-biotech.com/u_file/product/12_11_26/s_fee0bdd06a.jpg you can save 7.7KB (69%) data.
- By lossless compressing the http://www.dn-biotech.com/u_file/product/12_11_26/s_79f5eb46b4.jpg you can save 6.4KB (74%) data.
- By lossless compressing the http://www.dn-biotech.com/u_file/product/14_02_28/s_184994bb14.jpg you can save 6.4KB (74%) data.
- By lossless compressing the http://www.dn-biotech.com/images/cn/s1.jpg you can save 3.7KB (59%) data.
- By lossless compressing the http://www.dn-biotech.com/images/navBg.jpg you can save 3.6KB (78%) data.
- By lossless compressing the http://www.dn-biotech.com/images/cn/t1.jpg you can save 3.5KB (59%) data.
- By lossless compressing the http://www.dn-biotech.com/images/cn/t2.jpg you can save 2.4KB (58%) data.
- By lossless compressing the http://www.dn-biotech.com/images/cn/n7.jpg you can save 1.8KB (65%) data.
- By lossless compressing the http://www.dn-biotech.com/images/cn/t3.jpg you can save 1.8KB (54%) data.
- By lossless compressing the http://www.dn-biotech.com/images/cn/n5.jpg you can save 1.8KB (65%) data.
- By lossless compressing the http://www.dn-biotech.com/images/cn/n6.jpg you can save 1.8KB (65%) data.
- By lossless compressing the http://www.dn-biotech.com/images/cn/n3.jpg you can save 1.8KB (66%) data.
- By lossless compressing the http://www.dn-biotech.com/images/cn/n2.jpg you can save 1.8KB (65%) data.
- By lossless compressing the http://www.dn-biotech.com/images/cn/n4.jpg you can save 1.7KB (65%) data.
- By lossless compressing the http://www.dn-biotech.com/images/searchBtn.jpg you can save 892B (62%) data.
- By lossless compressing the http://www.dn-biotech.com/images/rb.jpg you can save 516B (46%) data.
- By lossless compressing the http://www.dn-biotech.com/images/lb.jpg you can save 485B (47%) data.
- By lossless compressing the http://www.dn-biotech.com/images/navline.jpg you can save 374B (51%) data.
- By lossless compressing the http://www.dn-biotech.com/images/icon.jpg you can save 252B (47%) data.
We found a total of 44 different links.
Internal links: 42
External links: 2
Internal links: 42
External links: 2
External links:
Internal links:
IP
113.10.144.36
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.
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