SEO report of grhitech.com
格瑞科技集团|中性无酸安全清洗|新材料研发|缓蚀剂|节能技术|绿色工业清洗|缓蚀技术研究所 ...
www.grhitech.com/
湖南格瑞缓蚀节能科技有限公司以研发、生产、销售工业热交换设备使用的缓蚀剂、防腐剂、水处理保养剂、中性无酸清洗剂、专用清洗剂为核心业务，服务热线：0731-85266652 ...
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.
SEO
URL
Domain : www.grhitech.com/
Character length : 17
Title
格瑞科技集团|中性无酸安全清洗|新材料研发|缓蚀剂|节能技术|绿色工业清洗|缓蚀技术研究所
Description
湖南格瑞缓蚀节能科技有限公司以研发、生产、销售工业热交换设备使用的缓蚀剂、防腐剂、水处理保养剂、中性无酸清洗剂、专用清洗剂为核心业务，服务热线：0731-85266652
Keywords (meta keywords)
金属防腐,缓蚀剂防腐剂,水处理保养剂,中性无酸安全清洗剂,专用清洗剂
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
格瑞科技集团|中性无酸安全清洗|新材料研发|缓蚀剂|节能技术|绿色工业清洗|缓蚀技术研究所
Character length : 45
Good! The title’s length is between 10 and 70 characters.
Character length : 45
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 5%
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 |
|---|---|---|---|---|---|
| 1 | 7 | 13 | 0 | 0 | 0 |
Heading structure in the source code
- <H1>
- <H2> 加盟流程
- <H2> 加盟流程JOINING PROCESS
- <H3> 提交资料
- <H3> 来司考察
- <H3> 签订协议
- <H3> 代理授权
- <H2> 案例产品
- <H3> GR-254 乙二醇水溶液缓蚀...
- <H3> GR-231B中央空调保养剂
- <H3> GR-201
- <H3> 950
- <H3> 招商合作
- <H3> GR-910柠檬酸清洗缓蚀剂
- <H2> 走进格瑞
- <H2> 新闻中心
- <H3> 中央空调清洗与保养技术研究
- <H3> 酸洗技术知多少？
- <H3> 热烈庆祝湖南格瑞缓蚀节能科...
- <H2> 版权所有：
- <H2> 友情链接
Word cloud
- 了解详情12
- 提交资料6
- 签订协议6
- 查看更多6
- 加盟流程4
- 颁发代理4
- 新闻中心3
- 案例产品3
- 人力资源3
- 招商合作3
- 走进格瑞3
- 来司考察2
- joining2
- process2
- 联系我们2
- 代理授权2
- 网站首页2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| 了解详情 | |||
| 提交资料 | |||
| 签订协议 | |||
| 查看更多 | |||
| 加盟流程 | |||
| 颁发代理 |
Two Word cloud
- 加盟流程 joining2
- 签订协议 了解详情2
- 了解详情 签订协议2
- 颁发代理 了解详情2
- 提交资料 了解详情2
- 了解详情 提交资料2
404 Page
The website has no standard 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 28 images on this web page.
Alternate attributes for the following 3 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 3 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Technologies
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 fast enough.
Table layout
Good! No nested tables found.
Number of HTTP resources
29
Number of source domains
3
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://cmsfile.hnjing.cn/JSHandler.ashx?v=1.0&id=7400009e-a640-46...
- http://www.grclean.com/.. /jing.css
- http://www.grclean.com/.. /style.css
Speed test – Javascript
Javascript
Good! Just a few javascript files are detected on the website.
- http://www.grhitech.com/Content/Templaes/C20140N//style/app.js
File size of all javascript files combined
167.24KB
Javascript minifying
You can save 1.2KB (33% compression) on the analysed URL by minifying the javascript files.
Speed test – CSS
CSS
Good! Just a few CSS files are used on this website.
- http://www.grhitech.com/Content/Templaes/C20140N//style/style.css
File size of all css files combined
24.10KB
CSS minifying
You can save 814B (14% compression) on the analysed URL by minifying the CSS files.
- By minifying http://www.grclean.com/.. /style.css you can save 411B (11% compression rate)
- By minifying http://www.grclean.com/.. /jing.css you can save 403B (21% compression rate)
Speed test – Compression
Uncompressed size of the of the HTML
16.26KB
Gzip compression
Your site uses compression.
Speed test – Browser cache
Number of static resources (image, JS, CSS)
25
Browser cache
The browser cache is not set correctly for all elements.
| URL | Duration |
|---|---|
| http://www.grclean.com/.. /1MB_20161229092551746_20161231162110365_... | Expiry time is not specified |
| http://www.grclean.com/Content/Templaes/C20140N/mobile//style/app.js | Expiry time is not specified |
| http://www.grclean.com/.. /footerbg.png | Expiry time is not specified |
| http://www.grclean.com/.. /iaboubg.png | Expiry time is not specified |
| http://www.grclean.com/.. /iabout.jpg | Expiry time is not specified |
| http://www.grclean.com/.. /icon.png | Expiry time is not specified |
| http://www.grclean.com/.. /itits.png | Expiry time is not specified |
| http://www.grclean.com/.. /nav1.png | Expiry time is not specified |
| http://www.grclean.com/.. /nav2.png | Expiry time is not specified |
| http://www.grclean.com/.. /nav3.png | Expiry time is not specified |
| http://www.grclean.com/.. /nav4.png | Expiry time is not specified |
| http://www.grclean.com/.. /nav5.png | Expiry time is not specified |
| http://www.grclean.com/.. /nav6.png | Expiry time is not specified |
| http://www.grclean.com/.. /top.png | Expiry time is not specified |
| http://www.grclean.com/.. /jing.css | Expiry time is not specified |
| http://www.grclean.com/.. /style.css | Expiry time is not specified |
| http://www.grclean.com/Content/UploadFiles/201801081647186.jpg | Expiry time is not specified |
| http://www.grclean.com/Content/UploadFiles/201801081647495.jpg | Expiry time is not specified |
| http://www.grclean.com/Content/UploadFiles/201801081648704.jpg | Expiry time is not specified |
| http://www.grclean.com/Content/UploadFiles/201801201432866.jpg | Expiry time is not specified |
| http://www.grclean.com/Content/UploadFiles/201801201435765.jpg | Expiry time is not specified |
| http://www.grclean.com/.. /20161231170046_3667.jpg | Expiry time is not specified |
| http://www.grclean.com/.. /20171227143248_9706.jpg | Expiry time is not specified |
| http://www.grclean.com/.. /20171227143411_8694.jpg | Expiry time is not specified |
| http://cmsfile.hnjing.cn/JSHandler.ashx?v=1.0&id=7400009e-a640-46... | 30 minutes |
Speed test – Images
File size of all images combined
947.65KB
Image optimisation
You can save 561.4KB (59% compression) by optimising the images below:
- By lossless compressing the http://www.grclean.com/.. /1MB_20161229092551746_20161231162110365_... you can save 160.1KB (97%) data.
- By lossless compressing the http://www.grclean.com/.. /20161231170046_3667.jpg you can save 135.8KB (75%) data.
- By lossless compressing the http://www.grclean.com/Content/UploadFiles/201801201435765.jpg you can save 96.6KB (74%) data.
- By lossless compressing the http://www.grclean.com/Content/UploadFiles/201801201432866.jpg you can save 82.7KB (76%) data.
- By lossless compressing the http://www.grclean.com/.. /20171227143248_9706.jpg you can save 27.1KB (26%) data.
- By lossless compressing the http://www.grclean.com/.. /20171227143411_8694.jpg you can save 18.5KB (21%) data.
- By lossless compressing the http://www.grclean.com/Content/UploadFiles/201801081647186.jpg you can save 8.5KB (20%) data.
- By lossless compressing the http://www.grclean.com/Content/UploadFiles/201801081647495.jpg you can save 8.5KB (25%) data.
- By lossless compressing the http://www.grclean.com/Content/UploadFiles/201801081648704.jpg you can save 5.4KB (19%) data.
- By lossless compressing the http://www.grclean.com/.. /iabout.jpg you can save 4KB (28%) data.
- By lossless compressing the http://www.grclean.com/.. /nav6.png you can save 1.9KB (37%) data.
- By lossless compressing the http://www.grclean.com/.. /nav2.png you can save 1.8KB (33%) data.
- By lossless compressing the http://www.grclean.com/.. /nav3.png you can save 1.6KB (40%) data.
- By lossless compressing the http://www.grclean.com/.. /nav4.png you can save 1.5KB (34%) data.
- By lossless compressing the http://www.grclean.com/.. /nav1.png you can save 1.5KB (41%) data.
- By lossless compressing the http://www.grclean.com/.. /icon.png you can save 1.3KB (19%) data.
- By lossless compressing the http://www.grclean.com/.. /nav5.png you can save 1.3KB (27%) data.
- By lossless compressing the http://www.grclean.com/.. /footerbg.png you can save 1,013B (67%) data.
- By lossless compressing the http://www.grclean.com/.. /top.png you can save 935B (81%) data.
- By lossless compressing the http://www.grclean.com/.. /iaboubg.png you can save 761B (44%) data.
- By lossless compressing the http://www.grclean.com/.. /itits.png you can save 752B (49%) data.
Links
We found a total of 80 different links.
Internal links: 77
External links: 3
Internal links: 77
External links: 3
External links:
| Link text (anchor) | Link strength |
|---|---|
| 立即咨询 | |
| 竞网智赢 | |
| 中国锅炉水处理协会 |
Internal links:
| Link text (anchor) | Link strength |
|---|---|
| http://www.grhitech.com/Default.html | |
| 网站首页 | |
| 走进格瑞 | |
| 企业文化 | |
| 集团介绍 | |
| 荣誉资质 | |
| 研发实力 | |
| 案例产品 | |
| 成功案例 | |
| 热门产品 | |
| 加盟流程 | |
| 提交资料 | |
| 来司考察 | |
| 签订协议 | |
| 代理授权 | |
| 招商合作 | |
| 加盟政策 | |
| 加盟优势 | |
| 资料下载 | |
| 新闻中心 | |
| 行业动态 | |
| 新品推介 | |
| 人力资源 | |
| 团队建设 | |
| 招贤纳士 | |
| 在线留言 | |
| 联系我们 | |
| http://www.grhitech.com/jiamengliucheng/tijiaoziliao/Default.html | |
| http://www.grhitech.com/jiamengliucheng/laisikaocha/Default.html | |
| http://www.grhitech.com/jiamengliucheng/qiandingxieyi/Default.html | |
| http://www.grhitech.com/jiamengliucheng/dailishouquan/Default.html | |
| http://www.grhitech.com/.. /bbdebbff-7f42-43f1-b9fc-80653cd178e5.htm... | |
| 颁发代理了解详情>> | |
| http://www.grhitech.com/.. /624a2af4-b53f-457d-aafd-a98ec39f951e.htm... | |
| 颁发代理了解详情>> | |
| http://www.grhitech.com/.. /261f888f-9b31-4eaa-87ab-1fdd02a54ca5.htm... | |
| 颁发代理了解详情>> | |
| http://www.grhitech.com/.. /f57625b8-6352-4839-be05-e36d109f37f6.htm... | |
| 颁发代理了解详情>> | |
| http://www.grhitech.com/.. /9a3bb14b-7baf-4d6f-bec2-ccd180d16824.htm... | |
| 签订协议了解详情>> | |
| http://www.grhitech.com/.. /781447a1-ff97-47c1-b9ac-5b9aaab3acf3.htm... | |
| 签订协议了解详情>> | |
| http://www.grhitech.com/.. /5449952b-76f4-4ab9-b93a-66a83ec04e36.htm... | |
| 签订协议了解详情>> | |
| http://www.grhitech.com/.. /252687b8-75bd-4c4b-8af8-65c68ff4ff03.htm... | |
| 签订协议了解详情>> | |
| http://www.grhitech.com/.. /e72677ef-5a6e-4e09-b661-d33b841fb2b1.htm... | |
| 提交资料了解详情>> | |
| http://www.grhitech.com/.. /dfbb86f0-ac60-4958-85b3-8d1c6216d274.htm... | |
| 提交资料了解详情>> | |
| http://www.grhitech.com/.. /c042a071-4967-40d1-89b0-5e0f6e78930c.htm... | |
| 提交资料了解详情>> | |
| http://www.grhitech.com/.. /0689e13c-ec90-40bc-a5ca-e4c1bc4436ab.htm... | |
| 提交资料了解详情>> | |
| http://www.grhitech.com/.. /ce8835d0-0246-4982-bc61-3a430d49b845.htm... | |
| GR-254 乙二醇水溶液缓蚀... | |
| 查看更多 | |
| http://www.grhitech.com/.. /8ff4c76b-753c-4f5b-85be-0777f32e9d57.htm... | |
| GR-231B中央空调保养剂 | |
| 查看更多 | |
| http://www.grhitech.com/.. /0b66b2a7-c2b9-410b-8604-5d4e6f49a6e0.htm... | |
| GR-201 | |
| 查看更多 | |
| http://www.grhitech.com/.. /2c1f3ac7-e12d-4db9-88b1-03847f8cb228.htm... | |
| 950 | |
| 查看更多 | |
| http://www.grhitech.com/.. /0ef84068-fc80-46b8-b2d0-959f94c3afc0.htm... | |
| 招商合作 | |
| 查看更多 | |
| http://www.grhitech.com/.. /e24641cb-ac9a-42b9-807d-7509ae73a93a.htm... | |
| GR-910柠檬酸清洗缓蚀剂 | |
| 查看更多 | |
| 01 中央空调清洗与保养技术研究 中央空调被广泛应用于工业、民用等领域，其清洗与保养是日常维护的主要工作。中央空调的水系统是其主要... 01 | |
| 02 酸洗技术知多少？ 你是否常常被客户问道：你们的中性清洗价格为什么那么贵，人家某某公司酸洗的价格比你们便宜不少。面对... 02 | |
| 03 热烈庆祝湖南格瑞缓蚀节能科... 热烈庆祝湖南格瑞缓蚀节能科技有限公司官网正式上线！！ 03 | |
| 返回首页 |
Website security
IP
180.76.137.252
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
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- Javascript
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- Internet Protocol (IP) address:
- Tech:
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- Other
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- Internet Protocol (IP) address:
- Tech:
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- CSS (Cascading Style Sheets)
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- Gravatar
- Html (HyperText Markup Language)
- Html5
- Javascript
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- Php (Hypertext Preprocessor)
- Pingback
- SVG (Scalable Vector Graphics)
- CMS
- Title: web
- Description:
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- Internet Protocol (IP) address:
- Javascript total size: 1.93KB
- CSS total size: 0.00B
- Image total size: 29.52KB
- Total size: 34.86KB
- Tech:
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- Internet Protocol (IP) address:
- Tech:
- Other
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- Html (HyperText Markup Language)
- Html5
- Javascript
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