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SGSiteGraph

cambly.com

English Tutors Online - Cambly

Last scanned Jul 26, 2026, 5:18 AM

82

Overall score

Great

Summary

Cambly gives you instant access to native English speakers over video chat, so you can learn and gain confidence!. This website uses Next.js hosted on Cloudflare behind Cloudflare CDN. SEO is good (85/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance good (80/100). Top issue: Multiple H1 headings found.

Cambly gives you instant access to native English speakers over video chat, so you can learn and gain confidence!

United States
Hosted on Cloudflare

Top issues to fix

9 issues found · 3 high priority

  • Missing Strict-Transport-Security header

    Security

    Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • Slow estimated load (4.7s)

    Performance

    Use a CDN, enable caching/compression, and cut render-blocking assets — every extra second costs conversions.

  • Missing X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

  • Missing X-Frame-Options header

    Security

    Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

  • 2 cookies without Secure/HttpOnly flags

    Security

    Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.

+3 more issues — details in the sections below.

85

SEO

2 issue(s) found

80

Performance

4.66 s

65

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

Company details published in this site's own structured data.

Cambly gives you instant access to native English speakers over video chat, so you can learn and gain confidence!

Meta tags

Title
English Tutors Online - Cambly
Description
Cambly gives you instant access to native English speakers over video chat, so you can learn and gain confidence!
Canonical
https://www.cambly.com/english?lang=en
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
English Tutors Online - Cambly
og:description
Cambly gives you instant access to native English speakers over video chat, so you can learn and gain confidence!
og:type
website
og:url
https://www.cambly.com/english?lang=en

Twitter Card

twitter:card
summary_large_image
twitter:title
English Tutors Online - Cambly
twitter:description
Cambly gives you instant access to native English speakers over video chat, so you can learn and gain confidence!

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
Cloudflare
CDN provider
Cloudflare
IP address
104.17.46.62
ASN
AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)

DNS records

TypeValue
A
  • 104.17.46.62
  • 104.17.45.62
AAAA
MX
TXT
NS
CAA
CNAME
  • www.cambly.com.cdn.cloudflare.net
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Google Trust Services
Subject
www.cambly.com
Valid from
May 28, 2026
Valid to
Aug 26, 2026
Days until expiry
31
SAN domains
www.cambly.com

Security headers

  • Strict-Transport-SecurityMissing
  • Content-Security-PolicyMissing
  • X-Frame-OptionsMissing
  • X-Content-Type-OptionsMissing
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: gzip · 3 cookie(s) observed

Content & assets

Headings

H1 14 · H2 0 · H3 0

Links

21 internal · 8 external · 3 broken

Images

24 total · 0 missing alt

Scripts / Styles

78 scripts · 5 stylesheets

JS / CSS size

408 KB · 21.5 KB

Page size

228 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
5
sitemap.xml
Found
URLs in sitemap
-1

SEO issues

  • Multiple H1 headings found
  • No structured data (JSON-LD) found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://cambly.com
Final URL
https://www.cambly.com:443/english?lang=en
HTTP status
200
HTTP version
HTTP/2
Response time
4.66 s
HTML size
228 KB
Redirect chain
https://cambly.com → http://www.cambly.com/ → https://www.cambly.com:443/ → https://www.cambly.com:443/english?lang=en

See something wrong on this report? Request a correction

Frequently asked questions

What technology does cambly.com use?
cambly.com is built with Next.js.
Is cambly.com secure (HTTPS)?
Yes. cambly.com uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Aug 26, 2026.
Who hosts cambly.com?
cambly.com is hosted on Cloudflare, behind Cloudflare CDN.
What is cambly.com's SEO score?
cambly.com scored 85/100 for SEO in the latest analysis (great).
What is cambly.com's overall website score?
cambly.com has an overall SiteGraph score of 82/100, combining SEO, performance, security, and accessibility.