WWW.HBZHAN.COM Website Review
The SEO statistics for WWW.HBZHAN.COM have not been updated for at least 60 days. We have initiated a background analysis task for this website, please wait a few minutes.
Basic Information
Site Title:
Server:
Tengine
IP:
City:
Page Information
Title:
环保在线_环保网-环保行业"互联网+"服务平台
Length: 23 character(s); Best length: 10 ~ 60 character(s)
Meta description:
环保在线成立于2006年,是环保行业“互联网+”服务平台。为水处理、废气处理、固废处理、清洁节能、环境监测、环保设备行业企业提供服务,欢迎访问环保在线!
Length: 76 character(s); Best length: 50 ~ 160 character(s)
Meta keywords:
环保,环保网,环保设备,环保在线
Length: 16 character(s); Best length: 10 ~ 255 character(s)
H1 Tag:
Length: 0 character(s); Best length: 10 ~ 255 character(s)
Your page does not include an H1 tag.
The H1 tag in HTML is the main headline users see first when a page loads. It conveys the page's topic, enticing visitors to read further. H1 tags are crucial for SEO, user experience, and accessibility. They distinguish the main title on a webpage, aiding search engines and users in understanding the content.
Here are best practices for H1 tags
- Use H1 tags for page titles.
- Limit to one H1 tag per page.
- Keep H1 tags short and concise.
- Structure headings hierarchically.
- Include your main keyword.
- Ensure H1 tags are engaging.
External links:
25 (23 nofollow)
Internal links:
408 (27 nofollow)
Site Technology
Server:
Tengine
SSL Secure:
Available
robots.txt:
Unavailable
XML Sitemap:
Unavailable
Gzip Compress:
Available
favicon.ico:
Unavailable
HTTP Header Analysis
HTTP header fields are components of the message header of requests and responses in the Hypertext Transfer Protocol (HTTP). They define the operating parameters of an HTTP transaction. The header fields are not directly displayed by normal web browsers like Internet Explorer, Google Chrome, Firefox etc. Below is the HTTP Header information of www.hbzhan.com:
HTTP/1.1 200 OK
Server: Tengine
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
Date: Mon, 30 Mar 2026 14:51:40 GMT
Vary: Accept-Encoding
Last-Modified: Mon, 30 Mar 2026 14:50:49 GMT
ETag: W/"9ad3649954c0dc1:0"
X-Powered-By: ASP.NET-4.53
Access-Control-Allow-Origin: *
Content-Encoding: gzip
Via: ens-cache45.l2cn9026[29,66,200-0,M], ens-cache12.l2cn9026[68,0], kunlun9.cn7174[76,77,200-0,M], kunlun1.cn7174[80,0]
Ali-Swift-Global-Savetime: 1774882300
X-Cache: MISS TCP_REFRESH_MISS dirn:10:197230181
X-Swift-SaveTime: Mon, 30 Mar 2026 14:51:40 GMT
X-Swift-CacheTime: 10
Timing-Allow-Origin: *
EagleId: b4a3921517748823003782348e
Server: Tengine
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
Date: Mon, 30 Mar 2026 14:51:40 GMT
Vary: Accept-Encoding
Last-Modified: Mon, 30 Mar 2026 14:50:49 GMT
ETag: W/"9ad3649954c0dc1:0"
X-Powered-By: ASP.NET-4.53
Access-Control-Allow-Origin: *
Content-Encoding: gzip
Via: ens-cache45.l2cn9026[29,66,200-0,M], ens-cache12.l2cn9026[68,0], kunlun9.cn7174[76,77,200-0,M], kunlun1.cn7174[80,0]
Ali-Swift-Global-Savetime: 1774882300
X-Cache: MISS TCP_REFRESH_MISS dirn:10:197230181
X-Swift-SaveTime: Mon, 30 Mar 2026 14:51:40 GMT
X-Swift-CacheTime: 10
Timing-Allow-Origin: *
EagleId: b4a3921517748823003782348e
DNS Record Analysis
Domain Name Systes (DNS) translates easily memorized domain names to the numerical IP addresses needed for the purpose of locating computer services and devices worldwide. There are total 5 DNS record(s) of hbzhan.com.
| Host | Type | IP/Target | TTL | Extra Infomation |
|---|---|---|---|---|
| hbzhan.com | A | 600 | ||
| hbzhan.com | NS | 21600 | ||
| hbzhan.com | NS | 21600 | ||
| hbzhan.com | SOA | 600 | expire: 86400 serial: 2025050607 | |
| hbzhan.com | MX | 600 | pri: 10 |