bl.com
百联网上商城-全渠道电商网站（BL.COM）-正品低价、品质保障、货到付款、配送及时、放心服务、轻松购物！
Last scanned Jul 22, 2026, 8:46 PM
Overall score
Fair
Summary
百联（BL.COM）-专业的综合网上购物商城，在线销售进口商品、家电、手机、电脑、服装服饰、母婴、图书、食品等数万个品牌千万种优质商品。便捷、诚信的服务，为… This website uses jQuery. SEO is fair (50/100) and accessibility is fair (55/100). Security scores fair (65/100) and performance fair (70/100). Top issue: Title longer than 60 characters.
百联（BL.COM）-专业的综合网上购物商城，在线销售进口商品、家电、手机、电脑、服装服饰、母婴、图书、食品等数万个品牌千万种优质商品。便捷、诚信的服务，为您提供愉悦的网上商城购物体验!
Top issues to fix
17 issues found · 6 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
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 viewport meta tag
AccessibilityAdd <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.
Slow estimated load (4.4s)
PerformanceUse a CDN, enable caching/compression, and cut render-blocking assets — every extra second costs conversions.
+11 more issues — details in the sections below.
SEO
8 issue(s) found
Performance
4.40 s
Security
HTTPS & header checks
Accessibility
3 issue(s) found
Organization
Company details published in this site's own structured data.
百联（BL.COM）-专业的综合网上购物商城，在线销售进口商品、家电、手机、电脑、服装服饰、母婴、图书、食品等数万个品牌千万种优质商品。便捷、诚信的服务，为您提供愉悦的网上商城购物体验!
Meta tags
- Title
- 百联网上商城-全渠道电商网站（BL.COM）-正品低价、品质保障、货到付款、配送及时、放心服务、轻松购物！
- Description
- 百联（BL.COM）-专业的综合网上购物商城，在线销售进口商品、家电、手机、电脑、服装服饰、母婴、图书、食品等数万个品牌千万种优质商品。便捷、诚信的服务，为您提供愉悦的网上商城购物体验!
- Canonical
- Language
- zh-CN
- Charset
- UTF-8
- Viewport
- 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 1.3
- Issuer
- DigiCert, Inc.
- Subject
- *.bl.com
- Valid from
- Sep 18, 2025
- Valid to
- Oct 17, 2026
- Days until expiry
- 86
- SAN domains
- *.bl.com, bl.com
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 3 cookie(s) observed
Content & assets
Headings
H1 0 · H2 0 · H3 0
Links
3 internal · 860 external · 17 broken
Images
19 total · 19 missing alt
Scripts / Styles
9 scripts · 12 stylesheets
JS / CSS size
2.7 KB · 0 B
Page size
334 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Title longer than 60 characters
- Meta description longer than 160 characters
- 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
- Missing viewport meta tag
Scan details
- Requested URL
- https://bl.com
- Final URL
- https://www.bl.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 4.39 s
- HTML size
- 334 KB
- Redirect chain
- https://bl.com → https://www.bl.com/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does bl.com use?
- bl.com is built with jQuery.
- Is bl.com secure (HTTPS)?
- Yes. bl.com uses TLS 1.3 with a certificate issued by DigiCert, Inc., valid until Oct 17, 2026.
- Who hosts bl.com?
- Hosting provider information for bl.com is not available yet.
- What is bl.com's SEO score?
- bl.com scored 50/100 for SEO in the latest analysis (fair).
- What is bl.com's overall website score?
- bl.com has an overall SiteGraph score of 60/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card