dc.com
DC.com - The Official Home of DC
Last scanned Jul 29, 2026, 10:00 PM · 12 views
Overall score
Great
Summary
DC.com - Welcome to the Official Site for DC. This website uses Next.js behind Fastly CDN. SEO is good (80/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.
DC.com - Welcome to the Official Site for DC. DC is home to the world's Greatest Super Heroes, including SUPERMAN, BATMAN, WONDER WOMAN, GREEN LANTERN, THE FLASH, AQUAMAN and more
Top issues to fix
9 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.
3 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.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
+3 more issues — details in the sections below.
SEO
4 issue(s) found
Performance
10 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
+9 overall since Jul 22, 2026
- Overall
- 88
- SEO
- 80
- Security
- 75
- Performance
- 100
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
DC.com - Welcome to the Official Site for DC. DC is home to the world's Greatest Super Heroes, including SUPERMAN, BATMAN, WONDER WOMAN, GREEN LANTERN, THE FLASH, AQUAMAN and more
Meta tags
- Title
- DC.com - The Official Home of DC
- Description
- DC.com - Welcome to the Official Site for DC. DC is home to the world's Greatest Super Heroes, including SUPERMAN, BATMAN, WONDER WOMAN, GREEN LANTERN, THE FLASH, AQUAMAN and more
- Canonical
- https://www.dc.com/
- Language
- en-us
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1, minimum-scale=1, shrink-to-fit=no
- Robots meta
- max-image-preview:large
- Manifest
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
- GlobalSign nv-sa
- Subject
- *.dc.com
- Valid from
- Oct 14, 2025
- Valid to
- Nov 15, 2026
- Days until expiry
- 108
- SAN domains
- *.dc.com, dc.com, *.dccomics.com, dccomics.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 3 cookie(s) observed
Content & assets
Headings
H1 6 · H2 5 · H3 0
Links
29 internal · 34 external · 20 broken
Images
41 total · 0 missing alt
Scripts / Styles
28 scripts · 4 stylesheets
JS / CSS size
54.4 KB · 47.2 KB
Page size
226 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Meta description longer than 160 characters
- Multiple H1 headings found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://dc.com
- Final URL
- https://www.dc.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 6 ms
- HTML size
- 226 KB
- Redirect chain
- https://dc.com → https://www.dc.com/
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Frequently asked questions
- What technology does dc.com use?
- dc.com is built with Next.js.
- Is dc.com secure (HTTPS)?
- Yes. dc.com uses TLS 1.3 with a certificate issued by GlobalSign nv-sa, valid until Nov 15, 2026.
- Who hosts dc.com?
- Hosting provider information for dc.com is not available yet.
- What is dc.com's SEO score?
- dc.com scored 80/100 for SEO in the latest analysis (great).
- What is dc.com's overall website score?
- dc.com has an overall SiteGraph score of 88/100, combining SEO, performance, security, and accessibility.
- Has dc.com's score changed over time?
- dc.com's overall score has improved by 9 points (from 79 to 88) since Jul 22, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card