classcharts.com
Tes Class Charts | Classroom Management Software | Tes
Last scanned Aug 5, 2026, 10:00 PM · 5 views
Overall score
Great
Summary
Class Charts is super-fast classroom management software, creating school seating plans in seconds. This website uses Google Analytics. SEO is good (75/100) and accessibility is excellent (100/100). Security scores good (80/100) and performance excellent (90/100). Top issue: Meta description longer than 160 characters.
Class Charts is super-fast classroom management software, creating school seating plans in seconds. Link our seating plan software with SIMS, Powerschool and more.
Top issues to fix
7 issues found · 2 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.
7 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.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
Missing OpenGraph tags
SEOAdd og:title/og:description/og:image so shared links render a proper preview card.
+1 more issue — details in the sections below.
SEO
4 issue(s) found
Performance
1.09 s
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
+1 overall since Jul 26, 2026
- Overall
- 85
- SEO
- 75
- Security
- 80
- Performance
- 90
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
Class Charts is super-fast classroom management software, creating school seating plans in seconds. Link our seating plan software with SIMS, Powerschool and more.
Meta tags
- Title
- Tes Class Charts | Classroom Management Software | Tes
- Description
- Class Charts is super-fast classroom management software, creating school seating plans in seconds. Link our seating plan software with SIMS, Powerschool and more.
- Canonical
- https://www.tes.com/en-gb/for-schools/class-charts
- Language
- en-gb
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- index
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- 151.101.64.228
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME |
|
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.2
- Issuer
- GlobalSign nv-sa
- Subject
- *.tes.com
- Valid from
- Sep 26, 2025
- Valid to
- Oct 28, 2026
- Days until expiry
- 83
- SAN domains
- *.tes.com, tes.com
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyEnabled
Compression: gzip · 7 cookie(s) observed
Content & assets
Headings
H1 1 · H2 29 · H3 8
Links
83 internal · 7 external · 0 broken
Images
18 total · 0 missing alt
Scripts / Styles
19 scripts · 57 stylesheets
JS / CSS size
1005 KB · 119 KB
Page size
203 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 24
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Meta description longer than 160 characters
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://classcharts.com
- Final URL
- https://www.tes.com/en-gb/for-schools/class-charts
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 1.09 s
- HTML size
- 203 KB
- Redirect chain
- https://classcharts.com → https://www.classcharts.com/ → https://www.tes.com/en-gb/for-schools/class-charts
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Frequently asked questions
- What technology does classcharts.com use?
- classcharts.com is built with Google Analytics.
- Is classcharts.com secure (HTTPS)?
- Yes. classcharts.com uses TLS 1.2 with a certificate issued by GlobalSign nv-sa, valid until Oct 28, 2026.
- Who hosts classcharts.com?
- Hosting provider information for classcharts.com is not available yet.
- What is classcharts.com's SEO score?
- classcharts.com scored 75/100 for SEO in the latest analysis (fair).
- What is classcharts.com's overall website score?
- classcharts.com has an overall SiteGraph score of 85/100, combining SEO, performance, security, and accessibility.
- Has classcharts.com's score changed over time?
- classcharts.com's overall score has improved by 1 point (from 84 to 85) since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card