sleeper.com
⚡ Scores - Sleeper
Last scanned Aug 3, 2026, 7:00 PM · 7 views
Overall score
Fair
Summary
Fastest live scores, standings, and player updates across NFL, NBA, CBB, MLB, NHL, and WNBA. This website uses Next.js behind Cloudflare CDN. SEO is good (75/100) and accessibility is excellent (90/100). Security scores good (75/100) and performance fair (65/100). Top issue: No H1 heading found.
Fastest live scores, standings, and player updates across NFL, NBA, CBB, MLB, NHL, and WNBA
Top issues to fix
7 issues found · 2 high priority
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.
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.
1 cookie without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
+1 more issue — details in the sections below.
SEO
3 issue(s) found
Performance
813 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Score history
0 overall since Jul 26, 2026
- Overall
- 76
- SEO
- 75
- Security
- 75
- Performance
- 65
- Accessibility
- 90
Organization
Company details published in this site's own structured data.
Fastest live scores, standings, and player updates across NFL, NBA, CBB, MLB, NHL, and WNBA
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- ⚡ Scores - Sleeper
- Description
- Fastest live scores, standings, and player updates across NFL, NBA, CBB, MLB, NHL, and WNBA
- Canonical
- https://sleeper.com/scores
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- Cloudflare
- IP address
- 104.18.14.193
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX |
|
| TXT | — |
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Google Trust Services
- Subject
- sleeper.com
- Valid from
- Jun 22, 2026
- Valid to
- Sep 20, 2026
- Days until expiry
- 47
- SAN domains
- sleeper.com, *.sleeper.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 0 · H2 6 · H3 2
Links
34 internal · 9 external · 0 broken
Images
43 total · 0 missing alt
Scripts / Styles
161 scripts · 2 stylesheets
JS / CSS size
2.2 MB · 349 KB
Page size
770 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- No H1 heading found
- No structured data (JSON-LD) found
- sitemap.xml not found
Accessibility issues
- No H1 heading found
Scan details
- Requested URL
- https://sleeper.com
- Final URL
- https://sleeper.com
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 798 ms
- HTML size
- 770 KB
- Redirect chain
- https://sleeper.com
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Frequently asked questions
- What technology does sleeper.com use?
- sleeper.com is built with Next.js, Google Analytics, TikTok Pixel.
- Is sleeper.com secure (HTTPS)?
- Yes. sleeper.com uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Sep 20, 2026.
- Who hosts sleeper.com?
- Hosting provider information for sleeper.com is not available yet.
- What is sleeper.com's SEO score?
- sleeper.com scored 75/100 for SEO in the latest analysis (fair).
- What is sleeper.com's overall website score?
- sleeper.com has an overall SiteGraph score of 76/100, combining SEO, performance, security, and accessibility.
- Has sleeper.com's score changed over time?
- sleeper.com's overall score has stayed steady at 76/100 since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card