cn.afastener.com
Registered
Page analyze update date:
2026/06/06 17:02:42
Last whois update date:
2026/08/06 22:01:50
Domain Status
Registered
Paid till
17.11.2026
Available from
17.12.2026
×
![Fullscreen website screenshot]()
cn.afastener.com Website screenshot
SEO Score
47.95%
70
Score achieved
146
Maximum score
Main Information
Title: 2026上海紧固件展-上海国际紧固件工业博览会-5月20-22日上海世博展览馆
Description: 2026上海国际紧固件工业博览会-上海紧固件展共有1000家参展企业，2026年5月20-22日在上海世博展览馆举办；展示紧固件上下游整个产业链，标准紧固件和非标件、行业应用紧固件、紧固件制造技术及设备、紧固件模具耗品、原材料、电商等。组委会：中国机械通用零部件工业协会、中国机械通用零部件工业协会紧固件分会、上海爱螺展览有限公司、汉诺威米兰展览(上海)有限公司。
Keywords: unknown
Page Encoding:
utf-8
Page Filesize: 162 KB
Server Information
IP: 139.196.138.16
Location: China,CN,Shanghai,31.2222,121.4581,Asia/Shanghai
Encoding: utf-8
Meta Tags List
- equiv: Content-Type content: text/html; charset=utf-8
- name: keywords content: 上海紧固件展,上海国际紧固件工业博览会,上海国际紧固件展,紧固件工业展,上海紧固件博览会,螺丝展
- name: description content: 2026上海国际紧固件工业博览会-上海紧固件展共有1000家参展企业，2026年5月20-22日在上海世博展览馆举办；展示紧固件上下游整个产业链，标准紧固件和非标件、行业应用紧固件、紧固件制造技术及设备、紧固件模具耗品、原材料、电商等。组委会：中国机械通用零部件工业协会、中国机械通用零部件工业协会紧固件分会、上海爱螺展览有限公司、汉诺威米兰展览(上海)有限公司。
Internal Links
External Links
Whois Information
domain_name: afastener.com
update_date: 2025-11-04T02:19:59Z
update_time: 1762222799
creation_date: 2016-11-17T02:55:35Z
creation_time: 1479351335
expiration_date: 2026-11-17T02:55:35Z
Whois Raw Data
Domain Name: AFASTENER.COM
Registrar: Alibaba Cloud Computing (Beijing) Co., Ltd.
Domain Status: active
Creation Date: 2016-11-17T02:55:35Z
Registry Expiry Date: 2026-11-17T02:55:35Z
Updated Date: 2025-11-04T02:19:59Z
Name Server: DNS10.HICHINA.COM
Name Server: DNS9.HICHINA.COM
REGISTRAR Contact: Alibaba Cloud Computing (Beijing) Co., Ltd.
>>> Last update of RDAP database: 2026-08-06T22:01:50Z
Robots.txt
User-agent: * Disallow: Sitemap: https://cn.afastener.com/sitemap.xml
SEO Audit
Technical SEO
✓
Response Code
200
Status 200 OK - page loads correctly.
✓
Character Encoding
Page: utf-8, Header: utf-8
Character encoding consistent between HTML and headers.
✓
Page Size
166298 bytes
Page size acceptable for fast loading.
!
Resources
67 total
Too many resources. Optimize and combine files for better performance.
✓
Hreflang Tags
0 hreflang tags
Add hreflang tags if you have multilingual content.
✓
Robots.txt
Exists
Robots.txt file found.
✓
Sitemap
Declared in robots.txt
Sitemap declared in robots.txt.
!
HTTPS
No
Switch to HTTPS for security and SEO benefits.
✓
Compression
gzip
Gzip or Zstd compression enabled for faster loading.
✓
Caching
private
Cache-control headers properly set.
✓
Page Speed
8.37 ms
Excellent loading speed.
On-Page SEO
✓
Title
2026上海紧固件展-上海国际紧固件工业博览会-5月20-22日上海世博展览馆
Good title length (30-60 characters).
!
Meta Description
2026上海国际紧固件工业博览会-上海紧固件展共有1000家参展企业，2026年5月20-22日在上海世博展览馆举办；展示紧固件上下游整个产业链，标准紧固件和非标件、行业应用紧固件、紧固件制造技术及设备、紧固件模具耗品、原材料、电商等。组委会：中国机械通用零部件工业协会、中国机械通用零部件工业协会紧固件分会、上海爱螺展览有限公司、汉诺威米兰展览(上海)有限公司。 Lenght:182
Meta description too long. Reduce to 100-160 characters.
!
H1 Heading
33 found - "“爱螺梁探长”新媒体，为紧固件企业服务"
Use only one H1 heading per page. Remove extra H1 tags.
!
Word Count
73
Content very short. Aim for at least 500 words for better SEO.
!
Canonical Tag
Add canonical tag to prevent duplicate content issues.
✓
Duplicate Meta
[]
No duplicate meta tags found.
✓
Keywords
Meta keywords are optional (not used by major search engines).
Content and UX
!
Language
Add lang attribute to tag for accessibility and SEO.
!
Images
51 total, 7 missing ALT
Add ALT text to images for accessibility and SEO.
!
Viewport
Add viewport meta tag for mobile responsiveness.
!
Open Graph
Missing: og:title, og:description, og:image, og:url
Add missing OpenGraph tags for social media sharing: og:title, og:description, og:image, og:url
!
Structured Data
0 JSON-LD scripts
Add structured data (JSON-LD) for rich snippets and better SEO.