att.com
AT&T Official Site | Our Best Wireless & Internet Service
Last scanned Jul 29, 2026, 12:00 PM · 13 views
Overall score
Great
Summary
AT&T is a global leader in wireless, internet, and communication services, offering cutting-edge 5G technology, fiber internet, and innovative solutions for millions worldwide. This website uses Next.js. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance good (80/100). Top issue: robots.txt not found.
AT&T
AT&T is a global leader in wireless, internet, and communication services, offering cutting-edge 5G technology, fiber internet, and innovative solutions for millions worldwide.
- 208 S Akard St, Dallas, TX, 75202, US
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-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 cookies without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
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
2 issue(s) found
Performance
1.36 s
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
+3 overall since Jul 18, 2026
- Overall
- 86
- SEO
- 90
- Security
- 75
- Performance
- 80
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
AT&T
AT&T is a global leader in wireless, internet, and communication services, offering cutting-edge 5G technology, fiber internet, and innovative solutions for millions worldwide.
- Founded
- Oct 1, 1983
Contact
Email, phone, and address published on this site's own pages.
- Phone
- 8442495043
- Address
- 208 S Akard St, Dallas, TX, 75202, US
Meta tags
- Title
- AT&T Official Site | Our Best Wireless & Internet Service
- Description
- Get our best deals on phones and internet, backed by the AT&T Guarantee. Explore the new iPhone 17, get 24/7 support, pay bills, and manage your account online.
- Canonical
- https://www.att.com/
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width
- Robots meta
- INDEX,FOLLOW
- 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
- *.att.com
- Valid from
- Apr 1, 2026
- Valid to
- Oct 16, 2026
- Days until expiry
- 79
- SAN domains
- *.att.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 6 cookie(s) observed
Content & assets
Headings
H1 1 · H2 19 · H3 23
Links
66 internal · 2 external · 20 broken
Images
18 total · 0 missing alt
Scripts / Styles
46 scripts · 1 stylesheets
JS / CSS size
813 KB · 45.2 KB
Page size
997 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://att.com
- Final URL
- https://www.att.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 1.34 s
- HTML size
- 997 KB
- Redirect chain
- https://att.com → https://www.att.com/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does att.com use?
- att.com is built with Next.js, Vue.js, Nuxt, Astro.
- Is att.com secure (HTTPS)?
- Yes. att.com uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Oct 16, 2026.
- Who hosts att.com?
- Hosting provider information for att.com is not available yet.
- What is att.com's SEO score?
- att.com scored 90/100 for SEO in the latest analysis (excellent).
- What is att.com's overall website score?
- att.com has an overall SiteGraph score of 86/100, combining SEO, performance, security, and accessibility.
- What company operates att.com?
- att.com is operated by AT&T. AT&T is a global leader in wireless, internet, and communication services, offering cutting-edge 5G technology, fiber internet, and innovative solutions for millions worldwide.
- Has att.com's score changed over time?
- att.com's overall score has improved by 3 points (from 83 to 86) since Jul 18, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card