crylley.com
济南晶谷研究院_官方网站
Last scanned Jul 26, 2026, 5:18 AM
Overall score
Fair
Summary
This website uses Nginx hosted on ALIBABA-CN-NET - Hangzhou Alibaba Advertising Co.,Ltd., CN. SEO is fair (55/100) and accessibility is fair (50/100). Security scores good (75/100) and performance excellent (100/100). Top issue: Missing meta description.
- China
- Hosted on ALIBABA-CN-NET - Hangzhou Alibaba Advertising Co.,Ltd., CN
Top issues to fix
11 issues found · 4 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
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 X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
+5 more issues — details in the sections below.
SEO
6 issue(s) found
Performance
515 ms
Security
HTTPS & header checks
Accessibility
3 issue(s) found
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- 济南晶谷研究院_官方网站
- Description
- Canonical
- Language
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1.0,user-scalable=0,minimal-ui
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- ALIBABA-CN-NET - Hangzhou Alibaba Advertising Co.,Ltd., CN
- CDN provider
- —
- IP address
- 139.129.89.218
- ASN
- AS37963 (ALIBABA-CN-NET - Hangzhou Alibaba Advertising Co.,Ltd., CN)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX |
|
| TXT |
|
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- EnVers Group SIA
- Subject
- crylley.com
- Valid from
- Sep 29, 2025
- Valid to
- Oct 28, 2026
- Days until expiry
- 94
- SAN domains
- crylley.com, www.crylley.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 0 · H2 7 · H3 0
Links
67 internal · 8 external · 0 broken
Images
47 total · 44 missing alt
Scripts / Styles
13 scripts · 7 stylesheets
JS / CSS size
665 KB · 299 KB
Page size
58.8 KB
Robots.txt & Sitemap
- robots.txt
- 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
- sitemap.xml not found
Accessibility issues
- Over half of images are missing alt text
- No H1 heading found
- Missing <html lang> attribute
Scan details
- Requested URL
- https://crylley.com
- Final URL
- https://crylley.com
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 514 ms
- HTML size
- 58.8 KB
- Redirect chain
- https://crylley.com
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does crylley.com use?
- crylley.com is built with jQuery, Nginx.
- Is crylley.com secure (HTTPS)?
- Yes. crylley.com uses TLS 1.3 with a certificate issued by EnVers Group SIA, valid until Oct 28, 2026.
- Who hosts crylley.com?
- crylley.com is hosted on ALIBABA-CN-NET - Hangzhou Alibaba Advertising Co.,Ltd., CN.
- What is crylley.com's SEO score?
- crylley.com scored 55/100 for SEO in the latest analysis (fair).
- What is crylley.com's overall website score?
- crylley.com has an overall SiteGraph score of 70/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card