What technology does busuu.com use?

We did not detect any specific technologies for busuu.com in the latest scan.

Is busuu.com secure (HTTPS)?

Yes. busuu.com uses TLS 1.3 with a certificate issued by Amazon, valid until Dec 7, 2026.

Hosting provider information for busuu.com is not available yet.

What is busuu.com's SEO score?

busuu.com scored 80/100 for SEO in the latest analysis (great).

What is busuu.com's overall website score?

busuu.com has an overall SiteGraph score of 92/100, combining SEO, performance, security, and accessibility.

Has busuu.com's score changed over time?

busuu.com's overall score has declined by 3 points (from 95 to 92) since Jul 25, 2026.

busuu.com

Busuu - Learn Languages Online: Start for Free

Last scanned Aug 1, 2026, 5:00 PM · 7 views

Overall score

Excellent

Summary

Study a new language online with Busuu's award-winning courses. SEO is good (80/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: No structured data (JSON-LD) found.

Study a new language online with Busuu's award-winning courses. Learn together with native speakers in Busuu's community.

Top issues to fix

5 issues found · 1 high priority

Missing Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
No structured data (JSON-LD) found
SEO
Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.
robots.txt not found
SEO
Publish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEO
Publish an XML sitemap and reference it from robots.txt to speed up page discovery.
20 broken links on the page
SEO
Fix or remove broken links — they waste crawl budget and erode user trust.

SEO

3 issue(s) found

100

Performance

385 ms

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

-3 overall since Jul 25, 2026

Overall: 92
SEO: 80
Security: 90
Performance: 100
Accessibility: 100

Organization

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

Study a new language online with Busuu's award-winning courses. Learn together with native speakers in Busuu's community.

X (Twitter)Facebook YouTube

Meta tags

Title: Busuu - Learn Languages Online: Start for Free
Description: Study a new language online with Busuu's award-winning courses. Learn together with native speakers in Busuu's community.
Canonical: https://www.busuu.com
Language: en
Charset: utf-8
Viewport: width=device-width, initial-scale=1.0, minimum-scale=1.0
Robots meta: index, follow
Manifest: https://www.busuu.com/manifest.json

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

Hosting & CDN

Hosting provider: —
CDN provider: CloudFront
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: Amazon
Subject: busuu.com
Valid from: May 24, 2026
Valid to: Dec 7, 2026
Days until expiry: 128
SAN domains: busuu.com, *.busuu.com, *.busuu.net, *.internal.busuu.com

Security headers

Strict-Transport-SecurityEnabled
Content-Security-PolicyMissing
X-Frame-OptionsEnabled
X-Content-Type-OptionsEnabled
Referrer-PolicyEnabled
Permissions-PolicyMissing

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 1 · H2 10 · H3 8

Links

29 internal · 12 external · 20 broken

Images

12 total · 0 missing alt

Scripts / Styles

9 scripts · 1 stylesheets

JS / CSS size

99.7 KB · 0 B

Page size

187 KB

Robots.txt & Sitemap

robots.txt: Not found
Disallow rules: 0
sitemap.xml: Not found
URLs in sitemap: 0

SEO issues

No structured data (JSON-LD) found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://busuu.com
Final URL: https://www.busuu.com/
HTTP status: 200
HTTP version: HTTP/2
Response time: 382 ms
HTML size: 187 KB
Redirect chain: https://busuu.com → https://www.busuu.com/

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Frequently asked questions

What technology does busuu.com use?: We did not detect any specific technologies for busuu.com in the latest scan.
Is busuu.com secure (HTTPS)?: Yes. busuu.com uses TLS 1.3 with a certificate issued by Amazon, valid until Dec 7, 2026.
Who hosts busuu.com?: Hosting provider information for busuu.com is not available yet.
What is busuu.com's SEO score?: busuu.com scored 80/100 for SEO in the latest analysis (great).
What is busuu.com's overall website score?: busuu.com has an overall SiteGraph score of 92/100, combining SEO, performance, security, and accessibility.
Has busuu.com's score changed over time?: busuu.com's overall score has declined by 3 points (from 95 to 92) since Jul 25, 2026.