SEO report of tianjian-tech.com
威海天剑电子科技有限公司
www.tianjian-tech.com/
威海天剑电子科技有限公司是北京天剑科技有限公司的威海子公司，从事军警装备、电子产品、公共安全防范产品的研制，先后成功研制了多功能制暴叉系列、催泪喷射防卫棒、移动翻板式阻车器等反恐维稳产品，其中多功能制暴叉系列属国际领先产品，获得国家多项专利 ...
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.
- Try to make your site load faster.
SEO
URL
Domain : www.tianjian-tech.com/
Character length : 22
Title
威海天剑电子科技有限公司
Description
威海天剑电子科技有限公司是北京天剑科技有限公司的威海子公司，从事军警装备、电子产品、公共安全防范产品的研制，先后成功研制了多功能制暴叉系列、催泪喷射防卫棒、移动翻板式阻车器等反恐维稳产品，其中多功能制暴叉系列属国际领先产品，获得国家多项专利。
Keywords (meta keywords)
天剑科技 警用装备 竞标 制暴叉 多功能制暴叉 移动阻车器
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
Good! The website uses SEO friendly URLs.
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
威海天剑电子科技有限公司
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 : 6%
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 |
|---|---|---|---|---|---|
| 3 | 0 | 4 | 0 | 0 | 0 |
Heading structure in the source code
- <H1> 产品名称： 移动翻板式阻车器
- <H1> 产品名称： 多功能制暴叉
- <H1> 产品名称： 小型吸气式早期火灾探测器
- <H3> 2016年12月我公司在武警内蒙边防总队...
- <H3> 2016年9月我公司在新疆公安边防总队防...
- <H3> 2016年9月我公司在乌鲁木齐铁路公安局...
- <H3> 2016年7月我公司在武警烟台边防支队防...
Word cloud
- 发布时间：4
- 产品名称：3
- 产品概述：3
- security2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| 发布时间： | |||
| 产品名称： | |||
| 产品概述： | |||
| security |
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 14 images on this web page.
Alternate attributes for the following 14 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 14 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://www.tianjian-tech.com/skin/tj/images/logo.png
- http://www.tianjian-tech.com/.. /395eaaea-3208-4708-88b4-cee0bee2dae9.png...
- http://www.tianjian-tech.com/Skin/tj/imageRepository/lx1.jpg
- http://www.tianjian-tech.com/Skin/tj/imageRepository/lx2.jpg
- http://www.tianjian-tech.com/Skin/tj/imageRepository/lx3.jpg
- http://www.tianjian-tech.com/.. /3ce38b30-23b3-423a-bbd4-39dfd3357604.png...
- http://www.tianjian-tech.com/images/common/noimage.jpg (2 occurrences)
- http://www.tianjian-tech.com/.. /a2a527ac-1699-4966-b26c-3c6370218061.png...
- http://www.tianjian-tech.com/.. /b5b020b2-f6fd-47ff-a3ce-66df98ff1a45.png...
- http://www.tianjian-tech.com/.. /b0400654-fa1b-4be6-92b8-c98bdcf1198b.png...
- http://www.tianjian-tech.com/.. /4eda2a01-4745-4b2d-b830-a6d93e52fb96.png...
Technologies
Mobile optimization
Error! This website is not optimized for mobile devices... It is optimized for devices which have at least 1240px wide display!
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.
Speed test
Server response time
The server response time is not fast enough: 1.2 seconds have passed until the page started to load.
Loading time
19,452 ms
Table layout
Good! No nested tables found.
Number of HTTP resources
20
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.tianjian-tech.com/skin/tj/publicScripts/common/jquery.js
- http://www.tianjian-tech.com/skin/tj/publicScripts/lib.min.js
- http://www.tianjian-tech.com/.. /lib.min.css?t=1459506791105.css
- http://www.tianjian-tech.com/.. /page_index.min.css?t=1459506791105.css
Speed test – Javascript
Javascript
Good! Just a few javascript files are detected on the website.
- http://www.tianjian-tech.com/skin/tj/publicScripts/common/jquery.js
- http://www.tianjian-tech.com/skin/tj/publicScripts/lib.min.js
- http://www.tianjian-tech.com/Skin/tj/images/js/nav.js
- http://www.tianjian-tech.com/Skin/tj/publicScripts/common/slideshow.js
File size of all javascript files combined
84.99KB
Javascript minifying
Great! The Javascript files are minified.
Speed test – CSS
CSS
Good! Just a few CSS files are used on this website.
- http://www.tianjian-tech.com/Skin/tj/styles/lib.min.css?t=1459506791105.css
- http://www.tianjian-tech.com/skin/tj/styles/page_index.min.css?t=1459506791105.css
File size of all css files combined
152.14KB
CSS minifying
Great! The CSS elements are minified.
Speed test – Compression
Uncompressed size of the of the HTML
20.33KB
Gzip compression
Error! By using Gzip you can save 79.3KB (88% compression) on your site.
- By compressing http://www.tianjian-tech.com/.. /page_index.min.css?t=1459506791105.css you can save 79.3KB (88% compression rate)
- By compressing http://www.tianjian-tech.com/.. /lib.min.css?t=1459506791105.css you can save 54.7KB (88% compression rate)
- By compressing http://www.tianjian-tech.com/skin/tj/publicScripts/common/jquery.js you can save 54.6KB (65% compression rate)
- By compressing http://www.tianjian-tech.com you can save 14.3KB (72% compression rate)
- By compressing http://www.tianjian-tech.com/Skin/tj/images/js/nav.js you can save 383B (62% compression rate)
Speed test – Browser cache
Number of static resources (image, JS, CSS)
17
Browser cache
The browser cache is not set correctly for all elements.
| URL | Duration |
|---|---|
| http://www.tianjian-tech.com/.. /395eaaea-3208-4708-88b4-cee0bee2dae9.png... | Expiry time is not specified |
| http://www.tianjian-tech.com/Skin/tj/imageRepository/lx2.jpg | Expiry time is not specified |
| http://www.tianjian-tech.com/Skin/tj/images/js/nav.js | Expiry time is not specified |
| http://www.tianjian-tech.com/Up/day_161209/201612091559555295.jpg | Expiry time is not specified |
| http://www.tianjian-tech.com/Up/day_161209/201612091601077222.jpg | Expiry time is not specified |
| http://www.tianjian-tech.com/Up/day_161219/201612191406361803.jpg | Expiry time is not specified |
| http://www.tianjian-tech.com/.. /3ce38b30-23b3-423a-bbd4-39dfd3357604.png... | Expiry time is not specified |
| http://www.tianjian-tech.com/.. /4eda2a01-4745-4b2d-b830-a6d93e52fb96.png... | Expiry time is not specified |
| http://www.tianjian-tech.com/.. /a2a527ac-1699-4966-b26c-3c6370218061.png... | Expiry time is not specified |
| http://www.tianjian-tech.com/.. /b0400654-fa1b-4be6-92b8-c98bdcf1198b.png... | Expiry time is not specified |
| http://www.tianjian-tech.com/.. /b5b020b2-f6fd-47ff-a3ce-66df98ff1a45.png... | Expiry time is not specified |
| http://www.tianjian-tech.com/images/bj.png | Expiry time is not specified |
| http://www.tianjian-tech.com/images/dian.png | Expiry time is not specified |
| http://www.tianjian-tech.com/skin/tj/images/down.png | Expiry time is not specified |
| http://www.tianjian-tech.com/skin/tj/images/logo.png | Expiry time is not specified |
| http://www.tianjian-tech.com/skin/tj/images/top.png | Expiry time is not specified |
| http://www.tianjian-tech.com/skin/tj/publicScripts/common/jquery.js | Expiry time is not specified |
Speed test – Images
File size of all images combined
567.28KB
Image optimisation
You can save 157.4KB (50% compression) by optimising the images below:
- By lossless compressing the http://www.tianjian-tech.com/Up/day_161209/201612091601077222.jpg you can save 74.7KB (95%) data.
- By lossless compressing the http://www.tianjian-tech.com/Skin/tj/imageRepository/lx2.jpg you can save 34.8KB (27%) data.
- By lossless compressing the http://www.tianjian-tech.com/Up/day_161219/201612191406361803.jpg you can save 24.5KB (53%) data.
- By lossless compressing the http://www.tianjian-tech.com/Up/day_161209/201612091559555295.jpg you can save 13.6KB (51%) data.
- By lossless compressing the http://www.tianjian-tech.com/.. /3ce38b30-23b3-423a-bbd4-39dfd3357604.png... you can save 3KB (46%) data.
- By lossless compressing the http://www.tianjian-tech.com/skin/tj/images/logo.png you can save 1.6KB (12%) data.
- By lossless compressing the http://www.tianjian-tech.com/.. /b0400654-fa1b-4be6-92b8-c98bdcf1198b.png... you can save 1.2KB (31%) data.
- By lossless compressing the http://www.tianjian-tech.com/.. /4eda2a01-4745-4b2d-b830-a6d93e52fb96.png... you can save 1.1KB (50%) data.
- By lossless compressing the http://www.tianjian-tech.com/.. /395eaaea-3208-4708-88b4-cee0bee2dae9.png... you can save 1KB (30%) data.
- By lossless compressing the http://www.tianjian-tech.com/images/dian.png you can save 964B (86%) data.
- By lossless compressing the http://www.tianjian-tech.com/skin/tj/images/down.png you can save 927B (51%) data.
Links
We found a total of 20 different links.
Internal links: 19
External links: 1
Internal links: 19
External links: 1
External links:
| Link text (anchor) | Link strength |
|---|---|
| 鲁ICP备16040683号 |
Internal links:
| Link text (anchor) | Link strength |
|---|---|
| 网站首页HOME | |
| 公司简介ABOUT US | |
| 产品中心PRODUCTS | |
| 新闻动态NEWS | |
| 文件文书DOCUMENT | |
| 解决方案SOLUTION | |
| 合作案例CASE | |
| 联系我们CONTACTS | |
| http://www.tianjian-tech.com/?Product/Product50/Product61/4.html | |
| 移动翻板式阻车器 | |
| http://www.tianjian-tech.com/?Product/Product50/Product60/3.html | |
| 多功能制暴叉 | |
| http://www.tianjian-tech.com/?Product/Product52/6.html | |
| 小型吸气式早期火灾探测器 | |
| 2016年12月我公司在武警内蒙边防总队... | |
| 2016年9月我公司在新疆公安边防总队防... | |
| 2016年9月我公司在乌鲁木齐铁路公安局... | |
| 2016年7月我公司在武警烟台边防支队防... | |
| 飞龙技术支持 |
Website security
IP
222.173.37.6
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
Good! The website uses favicon.
Order of Heading elements on mobile by position
- H1 : 产品名称： 移动翻板式阻车器 , ( 719px from top )
- H1 : 产品名称： 多功能制暴叉 , ( 719px from top )
- H1 : 产品名称： 小型吸气式早期火灾探测器 , ( 719px from top )
- H3 : 2016年12月我公司在武警内蒙边防总队... , ( 1042px from top )
- H3 : 2016年9月我公司在新疆公安边防总队防... , ( 1069px from top )
- H3 : 2016年9月我公司在乌鲁木齐铁路公安局... , ( 1096px from top )
- H3 : 2016年7月我公司在武警烟台边防支队防... , ( 1123px from top )
Typos
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- Title: Septimum
- Description:
- Sites loading time: 1548
- Internet Protocol (IP) address: 104.18.49.2
- Javascript total size: 32.39KB
- CSS total size: 33.38KB
- Image total size: 971.31KB
- Total size: 1.07MB
- Tech:
- Other
- CSS (Cascading Style Sheets)
- Google Font API
- Html (HyperText Markup Language)
- Html5
- Javascript
- Php (Hypertext Preprocessor)
- Other
- Title: Quality Label Concept | Nice to Meat
- Description: The Quality Label Concept is Nice to Meat's USP.
- Internet Protocol (IP) address: 62.84.240.175
- Tech:
- Analytic
- Google Analytics
- Other
- CSS (Cascading Style Sheets)
- Html (HyperText Markup Language)
- Javascript
- Php (Hypertext Preprocessor)
- Swf Object
- Analytic
- Title: winesbusiness.com
- Description:
- Sites loading time: 1547
- Internet Protocol (IP) address: 23.27.98.236
- Javascript total size: 104.94KB
- CSS total size: 583.00B
- Image total size: 78.00B
- Total size: 171.58KB
- Tech:
- Analytic
- Google Analytics
- Advertisement
- Google Adsense
- Other
- Html (HyperText Markup Language)
- Javascript
- Php (Hypertext Preprocessor)
- Analytic
- Title: Eli Lilly and Company
- Description: Lilly unites caring with discovery to make life better for people around the world.
- Internet Protocol (IP) address: 54.243.164.143
- Tech:
- Analytic
- Google Tagmanager
- New Relic
- Other
- CSS (Cascading Style Sheets)
- Html (HyperText Markup Language)
- Html5
- Iframe
- Javascript
- Analytic