黑金网-中国领先的煤炭全产业链电商平台
www.coalgold.com/
黑金网!为煤炭全产业链企业提供交易撮合、代理购销、物流配送、金融服务等一站式煤炭电子交易解决方案。
- 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.
URL
Domain : www.coalgold.com/
Character length : 17
Title
黑金网-中国领先的煤炭全产业链电商平台
Description
黑金网!为煤炭全产业链企业提供交易撮合、代理购销、物流配送、金融服务等一站式煤炭电子交易解决方案。
Keywords (meta keywords)
黑金网,煤炭网,煤炭,煤炭电子交易,煤炭交易平台
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 Engagement
No info found.
Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
Error! No language localization is found.
Title
黑金网-中国领先的煤炭全产业链电商平台
Character length : 19
Good! The title’s length is between 10 and 70 characters.
Character length : 19
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 | 5 | 0 | 0 |
Heading structure in the source code
- <H4> 我要供货
- <H4> 我要供货
- <H4> 我要供货
- <H4> 我要供货
- <H4> 我要供货
Word cloud
- 进入专区76
- 动力煤19
- 炼焦煤12
- 我要供货10
- 全硫份9
- 无烟煤7
- 采购方:5
- 意向交割地:5
- 全水分5
- 请填写您的详细联系信息,我们会尽快与您联系,以尽快对接和撮合您的业务。我们的工作时间为每周一至周五的上午5
- 天津市4
- 船货网4
- 超级船东4
- 天津天津市3
- 石家庄3
- 内蒙古3
- 交割地3
- 最新采购需求3
- 石嘴山3
- 河北石家庄2
- 帮助中心2
- 黑龙江2
- 黑金网2
- 全国地区2
- 会员服务2
Keyword matrix
word | title | descriptions | heading |
---|---|---|---|
进入专区 | |||
动力煤 | |||
炼焦煤 | |||
我要供货 | |||
全硫份 | |||
无烟煤 |
Two Word cloud
- 动力煤 动力煤4
- 我要供货 采购方:2
- 船货网 超级船东2
- 炼焦煤 炼焦煤2
Three Word cloud
- 全硫份 全水分 动力煤4
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.coalgold.com/img/blackgold.png
- http://www.coalgold.com/img/1.jpg
- http://www.coalgold.com/img/2.jpg
- http://www.coalgold.com/img/3.jpg
- http://www.coalgold.com/img/new.jpg
- http://www.coalgold.com/img/q1.jpg
- http://www.coalgold.com/img/q2.jpg
- http://www.coalgold.com/img/q3.jpg
- http://www.coalgold.com/img/q4.jpg
- http://www.coalgold.com/img/q5.jpg
- http://www.coalgold.com/img/black.jpg
- http://www.coalgold.com/img/71.jpg
- http://www.coalgold.com/img/73.jpg
- http://www.coalgold.com/img/74.jpg
Mobile optimization
Error! This website is not optimized for mobile devices... It is optimized for devices which have at least 1200px wide display!
Detected applications
Microsoft ASP.NET | Web Frameworks | |
Twitter Bootstrap | Web Frameworks | |
jQuery | JavaScript Frameworks | |
IIS | Web Servers | |
Windows Server | Operating Systems |
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.
Loading time
13,006 ms
Table layout
Error! Avoid using nested tables!
Number of HTTP resources
26
Number of source domains
1
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.coalgold.com/css/bootstrap.css
Javascript
Good! Just a few javascript files are detected on the website.
- http://www.coalgold.com/Scripts/jquery.js
- http://www.coalgold.com/Scripts/bootstrap.js
File size of all javascript files combined
358.00KB
Javascript minifying
You can save 45.9KB (47% compression) on the analysed URL by minifying the javascript files.
CSS
Good! Just a few CSS files are used on this website.
- http://www.coalgold.com/css/bootstrap.css
File size of all css files combined
144.24KB
CSS minifying
Great! The CSS elements are minified.
Uncompressed size of the of the HTML
78.50KB
Gzip compression
Your site uses compression.
Number of static resources (image, JS, CSS)
24
Browser cache
The browser cache is not set correctly for all elements.
URL | Duration |
---|---|
http://www.coalgold.com/Scripts/bootstrap.js | Expiry time is not specified |
http://www.coalgold.com/Scripts/jquery.js | Expiry time is not specified |
http://www.coalgold.com/css/bootstrap.css | Expiry time is not specified |
http://www.coalgold.com/iconfonts/iconfont.ttf | Expiry time is not specified |
http://www.coalgold.com/img/2.jpg | Expiry time is not specified |
http://www.coalgold.com/img/3.jpg | Expiry time is not specified |
http://www.coalgold.com/img/71.jpg | Expiry time is not specified |
http://www.coalgold.com/img/73.jpg | Expiry time is not specified |
http://www.coalgold.com/img/74.jpg | Expiry time is not specified |
http://www.coalgold.com/img/black.jpg | Expiry time is not specified |
http://www.coalgold.com/img/blackgold.png | Expiry time is not specified |
http://www.coalgold.com/img/hot.png | Expiry time is not specified |
http://www.coalgold.com/img/iconfont-icongk.png | Expiry time is not specified |
http://www.coalgold.com/img/l1.jpg | Expiry time is not specified |
http://www.coalgold.com/img/l2.jpg | Expiry time is not specified |
http://www.coalgold.com/img/new.jpg | Expiry time is not specified |
http://www.coalgold.com/img/q1.jpg | Expiry time is not specified |
http://www.coalgold.com/img/q2.jpg | Expiry time is not specified |
http://www.coalgold.com/img/q3.jpg | Expiry time is not specified |
http://www.coalgold.com/img/q4.jpg | Expiry time is not specified |
http://www.coalgold.com/img/q5.jpg | Expiry time is not specified |
http://www.coalgold.com/img/slider-arrow.png | Expiry time is not specified |
http://www.coalgold.com/img/spirit.jpg | Expiry time is not specified |
http://www.coalgold.com/img/tri.jpg | Expiry time is not specified |
File size of all images combined
2.31MB
Image optimisation
You can save 2.1MB (92% compression) by optimising the images below:
- By lossless compressing the http://www.coalgold.com/img/74.jpg you can save 548.9KB (99%) data.
- By lossless compressing the http://www.coalgold.com/img/71.jpg you can save 548.8KB (99%) data.
- By lossless compressing the http://www.coalgold.com/img/73.jpg you can save 548.8KB (99%) data.
- By lossless compressing the http://www.coalgold.com/img/3.jpg you can save 239.8KB (77%) data.
- By lossless compressing the http://www.coalgold.com/img/2.jpg you can save 144.9KB (80%) data.
- By lossless compressing the http://www.coalgold.com/img/new.jpg you can save 20.2KB (61%) data.
- By lossless compressing the http://www.coalgold.com/img/q5.jpg you can save 18.3KB (87%) data.
- By lossless compressing the http://www.coalgold.com/img/q4.jpg you can save 16.9KB (87%) data.
- By lossless compressing the http://www.coalgold.com/img/tri.jpg you can save 15KB (94%) data.
- By lossless compressing the http://www.coalgold.com/img/spirit.jpg you can save 14.1KB (92%) data.
- By lossless compressing the http://www.coalgold.com/img/black.jpg you can save 13.9KB (36%) data.
- By lossless compressing the http://www.coalgold.com/img/q1.jpg you can save 11.5KB (80%) data.
- By lossless compressing the http://www.coalgold.com/img/q3.jpg you can save 10.9KB (78%) data.
- By lossless compressing the http://www.coalgold.com/img/q2.jpg you can save 10.7KB (79%) data.
- By lossless compressing the http://www.coalgold.com/img/l2.jpg you can save 8.2KB (91%) data.
- By lossless compressing the http://www.coalgold.com/img/l1.jpg you can save 8.1KB (92%) data.
- By lossless compressing the http://www.coalgold.com/img/blackgold.png you can save 2.2KB (22%) data.
- By lossless compressing the http://www.coalgold.com/img/hot.png you can save 993B (75%) data.
- By lossless compressing the http://www.coalgold.com/img/iconfont-icongk.png you can save 967B (61%) data.
We found a total of 167 different links.
Internal links: 165
External links: 2
Internal links: 165
External links: 2
External links:
Internal links:
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.
Favicon
Error! No favicon is found. Using favicon helps to build a better brand quicker.
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