cofile.net
腾讯云企业网盘 - 首页
Last scanned Aug 24, 2026, 1:22 PM
Overall score
Fair
Summary
This website uses Google Analytics. SEO is fair (50/100) and accessibility is fair (60/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: Missing meta description.
Top issues to fix
9 issues found · 3 high priority
Missing meta description
SEOAdd a ~150-character meta description to control your search-result snippet and lift click-through rate.
No H1 heading found
SEOAdd exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
Over half of images are missing alt text
AccessibilityAdd alt attributes to images — screen readers depend on them, and they help image SEO.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
Missing OpenGraph tags
SEOAdd og:title/og:description/og:image so shared links render a proper preview card.
+3 more issues — details in the sections below.
SEO
7 issue(s) found
Performance
504 ms
Security
HTTPS & header checks
Accessibility
2 issue(s) found
Meta tags
- Title
- 腾讯云企业网盘 - 首页
- Description
- Canonical
- Language
- zh-CN
- Charset
- utf-8
- Viewport
- width=device-width
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.2
- Issuer
- DigiCert, Inc.
- Subject
- *.tencentsmh.cn
- Valid from
- Jun 11, 2026
- Valid to
- Dec 26, 2026
- Days until expiry
- 124
- SAN domains
- *.tencentsmh.cn, *.api-dualstack.tencentsmh.cn, *.api-dualstack.test.tencentsmh.cn, *.api.dev.tencentsmh.cn, *.api.prepub.tencentsmh.cn, *.api.prepub.tencentsmh.com.cn, *.api.tencentsmh.cn, *.api.tencentsmh.com.cn, *.api.test.tencentsmh.cn, *.api.test.tencentsmh.com.cn, *.api.test1.tencentsmh.cn, *.api.test2.tencentsmh.cn, *.cofile.com.cn, *.cofile.net, *.cofile.net.cn, *.dev.tencentsmh.cn, *.dev.tencentsmh.com.cn, *.dl.tencentsmh.cn, *.dl.tencentsmh.com.cn, *.mgmt.dev.tencentsmh.cn, *.mgmt.prepub.tencentsmh.cn, *.mgmt.tencentsmh.cn, *.mgmt.test.tencentsmh.cn, *.mgmt.test1.tencentsmh.cn, *.mgmt.test2.tencentsmh.cn, *.pan.tencent.cn, *.pan.tencent.com, *.prepub.tencentsmh.cn, *.prepub.tencentsmh.com.cn, *.tencentsmh.com.cn, *.test.tencentsmh.cn, *.test.tencentsmh.com.cn, *.test1.tencentsmh.cn, *.test1.tencentsmh.com.cn, *.test2.tencentsmh.cn, *.test2.tencentsmh.com.cn, *.web.dev.tencentsmh.cn, *.web.dev.tencentsmh.com.cn, *.web.prepub.tencentsmh.cn, *.web.prepub.tencentsmh.com.cn, *.web.tencentsmh.cn, *.web.tencentsmh.com.cn, *.web.test.tencentsmh.cn, *.web.test.tencentsmh.com.cn, *.web.test1.tencentsmh.cn, *.web.test1.tencentsmh.com.cn, *.web.test2.tencentsmh.cn, *.web.test2.tencentsmh.com.cn, *.ws.tencentsmh.cn, *.ws.tencentsmh.com.cn, cofile.com.cn, cofile.net, cofile.net.cn, pan.tencent.cn, pan.tencent.com, pan.tencent.com.cn, smh-customer.tencentcs.com, smh.tencentcs.com, tencentsmh.com.cn, tencentsmh.cn
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 0 · H2 0 · H3 0
Links
0 internal · 9 external · 9 broken
Images
35 total · 33 missing alt
Scripts / Styles
13 scripts · 6 stylesheets
JS / CSS size
0 B · 0 B
Page size
3.8 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing meta description
- Missing canonical link
- No H1 heading found
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- Over half of images are missing alt text
- No H1 heading found
Scan details
- Requested URL
- https://cofile.net
- Final URL
- https://pan.tencent.com:443/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 504 ms
- HTML size
- 3.8 KB
- Redirect chain
- https://cofile.net → https://pan.tencent.com:443/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does cofile.net use?
- cofile.net is built with Vue.js, Google Analytics, Google Ads.
- Is cofile.net secure (HTTPS)?
- Yes. cofile.net uses TLS 1.2 with a certificate issued by DigiCert, Inc., valid until Dec 26, 2026.
- Who hosts cofile.net?
- Hosting provider information for cofile.net is not available yet.
- What is cofile.net's SEO score?
- cofile.net scored 50/100 for SEO in the latest analysis (fair).
- What is cofile.net's overall website score?
- cofile.net has an overall SiteGraph score of 77/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card