cobbk12.org
Cobb County School District
Last scanned Aug 24, 2026, 1:23 PM
Overall score
Fair
Summary
This website uses Google Analytics. SEO is fair (60/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (90/100). Top issue: Missing meta description.
Top issues to fix
11 issues found · 3 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.
Missing meta description
SEOAdd a ~150-character meta description to control your search-result snippet and lift click-through rate.
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.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
+5 more issues — details in the sections below.
SEO
6 issue(s) found
Performance
1.13 s
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Contact
Email, phone, and address published on this site's own pages.
- Phone
- 770426-3300
Meta tags
- Title
- Cobb County School District
- Description
- Canonical
- Language
- en-US
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1.0
- 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
- cobbk12.org
- Valid from
- Jul 20, 2026
- Valid to
- Jan 20, 2027
- Days until expiry
- 148
- SAN domains
- cobbk12.org
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 4 · H2 2 · H3 4
Links
237 internal · 64 external · 20 broken
Images
33 total · 0 missing alt
Scripts / Styles
22 scripts · 2 stylesheets
JS / CSS size
51.6 KB · 48.6 KB
Page size
223 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing meta description
- Missing canonical link
- 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://cobbk12.org
- Final URL
- https://cobbk12.org
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 1.12 s
- HTML size
- 223 KB
- Redirect chain
- https://cobbk12.org
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does cobbk12.org use?
- cobbk12.org is built with jQuery, Google Analytics.
- Is cobbk12.org secure (HTTPS)?
- Yes. cobbk12.org uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Jan 20, 2027.
- Who hosts cobbk12.org?
- Hosting provider information for cobbk12.org is not available yet.
- What is cobbk12.org's SEO score?
- cobbk12.org scored 60/100 for SEO in the latest analysis (fair).
- What is cobbk12.org's overall website score?
- cobbk12.org has an overall SiteGraph score of 77/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card