SEO report of bydx-tech.com
光纤收发器-北京博源达信
www.bydx-tech.com/
北京博源达信科技有限公司， 专注于提供网络光端机，视频guangduan，目前推出的产品有千兆2光8电、千兆2光4电、千兆1光8电、千兆1光4电、千兆1光1电、百兆2光8电、百兆2光4电、百兆1光8电、百兆1光4电、百兆1光1电、具有体积小，(4电：93*70*25mm，8电：93*70*44mm))， ...
Tasks
- 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.
SEO
URL
Domain : www.bydx-tech.com/
Character length : 18
Title
光纤收发器-北京博源达信
Description
北京博源达信科技有限公司， 专注于提供网络光端机，视频guangduan，目前推出的产品有千兆2光8电、千兆2光4电、千兆1光8电、千兆1光4电、千兆1光1电、百兆2光8电、百兆2光4电、百兆1光8电、百兆1光4电、百兆1光1电、具有体积小，(4电：93*70*25mm，8电：93*70*44mm))，百兆综合业务光端机，千兆综合业务光端机，功耗低的特点，方便集成、节省交换机、节省造价、优化拓扑
Keywords (meta keywords)
光纤收发器,多电口光纤收发器,综合业务光端机,
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
Good! No underscore (_) found in the URLs.
Search engine friendly URLs
Error! Not all URLs are SEO friendly on this website!
- http://www.bydx-tech.com/pd.jsp?id=1&_pp=2_306
- http://www.bydx-tech.com/pd.jsp?id=1&_pp=2_306 ("百兆1光8电")
- http://www.bydx-tech.com/pd.jsp?id=4&_pp=2_306
- http://www.bydx-tech.com/pd.jsp?id=4&_pp=2_306 ("百兆1光4电")
- http://www.bydx-tech.com/pd.jsp?id=5&_pp=2_306
- http://www.bydx-tech.com/pd.jsp?id=5&_pp=2_306 ("百兆1光1电")
- http://www.bydx-tech.com/nd.jsp?id=7&_np=2_307 ("网络化视频监控系统与传统模拟监控系统对比")
- http://www.bydx-tech.com/nd.jsp?id=6&_np=2_307 ("高清网络视频光纤转换系列产品介绍")
- http://www.bydx-tech.com/nd.jsp?id=5&_np=2_307 ("高速公路-高清网络视频应用")
- http://www.bydx-tech.com/nd.jsp?id=4&_np=2_307 ("数字油田-高清网络视频应用")
- Expand
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
Error! No language localization is found.
Title
光纤收发器-北京博源达信
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 : 3%
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
- 北京博源达信科技有限公司5
- 关于我们2
- 联系我们2
- 新闻动态2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| 北京博源达信科技有限公司 | |||
| 关于我们 | |||
| 联系我们 | |||
| 新闻动态 |
Two Word cloud
- 关于我们 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 6 images on this web page.
Alternate attributes for the following 1 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 1 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Technologies
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.
Table layout
Error! Avoid using nested tables!
Render blocking resources
Good! No render blocking elements found!
Speed test – Javascript
Javascript
Good! Just a few javascript files are detected on the website.
File size of all javascript files combined
0.00
Javascript minifying
Great! The Javascript files are minified.
Speed test – CSS
CSS
Good! Just a few CSS files are used on this website.
File size of all css files combined
0.00
CSS minifying
Great! The CSS elements are minified.
Speed test – Compression
Uncompressed size of the of the HTML
0.00
Gzip compression
Your site uses compression.
Speed test – Browser cache
Browser cache
The browser cache is set correctly for all elements.
Speed test – Images
File size of all images combined
0.00
Image optimisation
All images are optimized.
Links
We found a total of 28 different links.
Internal links: 22
External links: 6
Internal links: 22
External links: 6
External links:
| Link text (anchor) | Link strength |
|---|---|
| 网站建设 | |
| 建站加盟 | |
| 手机版 | |
| 凡科建站 | |
| 客服一 | |
| 客服二 |
Internal links:
| Link text (anchor) | Link strength |
|---|---|
| 首页 | |
| 产品展示 | |
| 新闻动态 | |
| 留言板 | |
| 关于我们 | |
| 联系我们 | |
| 光纤收发器 | |
| 视频光端机 | |
| 综合业务光端机 | |
| POE | |
| 更多>> | |
| http://www.bydx-tech.com/pd.jsp?id=1&_pp=2_306 | |
| 百兆1光8电 | |
| http://www.bydx-tech.com/pd.jsp?id=4&_pp=2_306 | |
| 百兆1光4电 | |
| http://www.bydx-tech.com/pd.jsp?id=5&_pp=2_306 | |
| 百兆1光1电 | |
| 更多>> | |
| 网络化视频监控系统与传统模拟监控系统对比 | |
| 高清网络视频光纤转换系列产品介绍 | |
| 高速公路-高清网络视频应用 | |
| 数字油田-高清网络视频应用 |
Website security
IP
103.14.35.127
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
ydx-tech.com, bvydx-tech.com, vydx-tech.com, bfydx-tech.com, fydx-tech.com, bgydx-tech.com, gydx-tech.com, bydx-tech.com, ydx-tech.com, bhydx-tech.com, hydx-tech.com, bnydx-tech.com, nydx-tech.com, b ydx-tech.com, ydx-tech.com, bdx-tech.com, bytdx-tech.com, btdx-tech.com, bygdx-tech.com, bgdx-tech.com, byhdx-tech.com, bhdx-tech.com, byjdx-tech.com, bjdx-tech.com, byudx-tech.com, budx-tech.com, byx-tech.com, bydxx-tech.com, byxx-tech.com, bydsx-tech.com, bysx-tech.com, bydwx-tech.com, bywx-tech.com, bydex-tech.com, byex-tech.com, bydrx-tech.com, byrx-tech.com, bydfx-tech.com, byfx-tech.com, bydvx-tech.com, byvx-tech.com, bydcx-tech.com, bycx-tech.com, byd-tech.com, bydxz-tech.com, bydz-tech.com, bydxa-tech.com, byda-tech.com, bydxs-tech.com, byds-tech.com, bydxd-tech.com, bydd-tech.com, bydxc-tech.com, bydc-tech.com, bydx -tech.com, byd -tech.com, bydxtech.com, bydx-=tech.com, bydx=tech.com, bydx-_tech.com, bydx_tech.com, bydx-0tech.com, bydx0tech.com, bydx-+tech.com, bydx+tech.com, bydx-*tech.com, bydx*tech.com, bydx-9tech.com, bydx9tech.com, bydx-ech.com, bydx-trech.com, bydx-rech.com, bydx-tfech.com, bydx-fech.com, bydx-tgech.com, bydx-gech.com, bydx-thech.com, bydx-hech.com, bydx-tyech.com, bydx-yech.com, bydx-t5ech.com, bydx-5ech.com, bydx-t6ech.com, bydx-6ech.com, bydx-tch.com, bydx-tewch.com, bydx-twch.com, bydx-tesch.com, bydx-tsch.com, bydx-tech.com, bydx-tch.com, bydx-tedch.com, bydx-tdch.com, bydx-tefch.com, bydx-tfch.com, bydx-terch.com, bydx-trch.com, bydx-te3ch.com, bydx-t3ch.com, bydx-te4ch.com, bydx-t4ch.com, bydx-teh.com, bydx-tecxh.com, bydx-texh.com, bydx-tecsh.com, bydx-tesh.com, bydx-tech.com, bydx-teh.com, bydx-tecdh.com, bydx-tedh.com, bydx-tecfh.com, bydx-tefh.com, bydx-tecvh.com, bydx-tevh.com, bydx-tec h.com, bydx-te h.com, bydx-tec.com, bydx-techb.com, bydx-tecb.com, bydx-techg.com, bydx-tecg.com, bydx-techt.com, bydx-tect.com, bydx-techy.com, bydx-tecy.com, bydx-techu.com, bydx-tecu.com, bydx-techj.com, bydx-tecj.com, bydx-techm.com, bydx-tecm.com, bydx-techn.com, bydx-tecn.com
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