sefon.pro
Скачать музыку бесплатно в mp3 или слушать онлайн
Last scanned Jul 24, 2026, 10:25 PM · 1 view
Overall score
Fair
Summary
Sefon.pro - слушать и скачать бесплатно музыку в формате mp3. This website uses Nginx hosted on LEASEWEB-NL-AMS-01 - LeaseWeb Netherlands B.V., NL. SEO is fair (55/100) and accessibility is excellent (90/100). Security scores good (75/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.
Sefon.pro - слушать и скачать бесплатно музыку в формате mp3. Плеер на сайте работает без перерыва, даже когда вы переключаетесь между страницами.
- Netherlands
- Hosted on LEASEWEB-NL-AMS-01 - LeaseWeb Netherlands B.V., NL
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.
No H1 heading found
SEOAdd exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
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.
Title longer than 60 characters
SEOShorten the title to under 60 characters so search results don't truncate it.
+5 more issues — details in the sections below.
SEO
7 issue(s) found
Performance
399 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
Sefon.pro - слушать и скачать бесплатно музыку в формате mp3. Плеер на сайте работает без перерыва, даже когда вы переключаетесь между страницами.
Meta tags
- Title
- Скачать музыку бесплатно в mp3 или слушать онлайн
- Description
- Sefon.pro - слушать и скачать бесплатно музыку в формате mp3. Плеер на сайте работает без перерыва, даже когда вы переключаетесь между страницами.
- Canonical
- Language
- ru
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no
- Robots meta
- noarchive
- Manifest
- https://sefon.pro/img/favicon/site.webmanifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- LEASEWEB-NL-AMS-01 - LeaseWeb Netherlands B.V., NL
- CDN provider
- —
- IP address
- 178.162.165.72
- ASN
- AS60781 (LEASEWEB-NL-AMS-01 - LeaseWeb Netherlands B.V., NL)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX |
|
| TXT |
|
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.2
- Issuer
- ZeroSSL GmbH
- Subject
- sefon.pro
- Valid from
- Jun 21, 2026
- Valid to
- Sep 19, 2026
- Days until expiry
- 57
- SAN domains
- sefon.pro
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 3 cookie(s) observed
Content & assets
Headings
H1 0 · H2 3 · H3 2
Links
82 internal · 5 external · 0 broken
Images
23 total · 0 missing alt
Scripts / Styles
37 scripts · 1 stylesheets
JS / CSS size
286 KB · 89.6 KB
Page size
51.2 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 17
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Title longer than 60 characters
- Meta description longer than 160 characters
- Missing canonical link
- No H1 heading found
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- sitemap.xml not found
Accessibility issues
- No H1 heading found
Scan details
- Requested URL
- https://sefon.pro
- Final URL
- https://sefon.pro
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 398 ms
- HTML size
- 51.2 KB
- Redirect chain
- https://sefon.pro
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does sefon.pro use?
- sefon.pro is built with jQuery, Nginx.
- Is sefon.pro secure (HTTPS)?
- Yes. sefon.pro uses TLS 1.2 with a certificate issued by ZeroSSL GmbH, valid until Sep 19, 2026.
- Who hosts sefon.pro?
- sefon.pro is hosted on LEASEWEB-NL-AMS-01 - LeaseWeb Netherlands B.V., NL.
- What is sefon.pro's SEO score?
- sefon.pro scored 55/100 for SEO in the latest analysis (fair).
- What is sefon.pro's overall website score?
- sefon.pro has an overall SiteGraph score of 78/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card