chiefs.com
Kansas City Chiefs Home | Chiefs.com
Last scanned Aug 5, 2026, 9:00 PM · 7 views
Overall score
Great
Summary
Kansas City Chiefs Home: The official source of the latest Chiefs news, videos, photos, tickets, rosters, and gameday information. This website uses React behind Fastly CDN. SEO is good (75/100) and accessibility is excellent (100/100). Security scores good (80/100) and performance fair (70/100). Top issue: Multiple H1 headings found.
Kansas City Chiefs Home: The official source of the latest Chiefs news, videos, photos, tickets, rosters, and gameday information
Top issues to fix
7 issues found · 1 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
+1 more issue — details in the sections below.
SEO
4 issue(s) found
Performance
1.24 s
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
0 overall since Jul 26, 2026
- Overall
- 80
- SEO
- 75
- Security
- 80
- Performance
- 70
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
Meta tags
- Title
- Kansas City Chiefs Home | Chiefs.com
- Description
- Kansas City Chiefs Home: The official source of the latest Chiefs news, videos, photos, tickets, rosters, and gameday information
- Canonical
- https://www.chiefs.com/
- Language
- en-US
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- Manifest
- https://www.chiefs.com/manifest.json
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- Fastly
- 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
- Let's Encrypt
- Subject
- clubs.nfl.com
- Valid from
- Jun 24, 2026
- Valid to
- Sep 22, 2026
- Days until expiry
- 47
- SAN domains
- 49ers.com, atlantafalcons.com, azcardinals.com, baltimoreravens.com, bengals.com, buccaneers.com, buffalobills.com, chargers.com, chicagobears.com, chiefs.com, clevelandbrowns.com, clubs.nfl.com, colts.com, commanders.com, commandersfootball.com, dallascowboys.com, denverbroncos.com, detroitlions.com, dolphins.com, giants.com, jaguars.com, miamidolphins.com, neworleanssaints.com, newyorkjets.com, packers.com, panthers.com, patriots.com, philadelphiaeagles.com, redskins.com, seahawks.com, stage-static.clubs.nfl.com, static.clubs.nfl.com, steelers.com, stg-static.clubs.nfl.com, tennesseetitans.com, therams.com, thewashingtoncommanders.com, tickets.redskins.com, titansonline.com, v-static.clubs.nfl.com, vikings.com, washingtoncommanders.com, washingtonfootball.com, www.49ers.com, www.atlantafalcons.com, www.azcardinals.com, www.baltimoreravens.com, www.bengals.com, www.buccaneers.com, www.buffalobills.com, www.chargers.com, www.chicagobears.com, www.chiefs.com, www.clevelandbrowns.com, www.colts.com, www.commanders.com, www.commandersfootball.com, www.dallascowboys.com, www.denverbroncos.com, www.detroitlions.com, www.dolphins.com, www.giants.com, www.jaguars.com, www.miamidolphins.com, www.neworleanssaints.com, www.newyorkjets.com, www.packers.com, www.panthers.com, www.patriots.com, www.philadelphiaeagles.com, www.redskins.com, www.seahawks.com, www.steelers.com, www.tennesseetitans.com, www.therams.com, www.thewashingtoncommanders.com, www.titansonline.com, www.vikings.com, www.washingtoncommanders.com, www.washingtonfootball.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 2 · H2 9 · H3 30
Links
107 internal · 76 external · 20 broken
Images
112 total · 2 missing alt
Scripts / Styles
78 scripts · 2 stylesheets
JS / CSS size
61.7 KB · 105 KB
Page size
465 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Multiple H1 headings found
- No structured data (JSON-LD) found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://chiefs.com
- Final URL
- https://www.chiefs.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 1.23 s
- HTML size
- 465 KB
- Redirect chain
- https://chiefs.com → https://www.chiefs.com/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does chiefs.com use?
- chiefs.com is built with React, jQuery.
- Is chiefs.com secure (HTTPS)?
- Yes. chiefs.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 22, 2026.
- Who hosts chiefs.com?
- Hosting provider information for chiefs.com is not available yet.
- What is chiefs.com's SEO score?
- chiefs.com scored 75/100 for SEO in the latest analysis (fair).
- What is chiefs.com's overall website score?
- chiefs.com has an overall SiteGraph score of 80/100, combining SEO, performance, security, and accessibility.
- Has chiefs.com's score changed over time?
- chiefs.com's overall score has stayed steady at 80/100 since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card