What technology does sljmusic.com use?

sljmusic.com is built with PHP, jQuery, Google Analytics, Nginx.

Is sljmusic.com secure (HTTPS)?

Yes. sljmusic.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 25, 2026.

Who hosts sljmusic.com?

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

What is sljmusic.com's SEO score?

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

What is sljmusic.com's overall website score?

sljmusic.com has an overall SiteGraph score of 74/100, combining SEO, performance, security, and accessibility.

sljmusic.com

SLJ MUSIC No.1 En Vente Instruments de musique et Sonorisation en Poitou-Charentes

Last scanned Aug 24, 2026, 1:22 PM

Overall score

Fair

Summary

Nous travaillons avec les plus grandes salles de la région (La Hune, L’Angelarde et salles associées, La Passerelle etc.) qui apprécient notre compétitivité tarifaire, notre réactivité et nos compétences. This website uses PHP. SEO is good (80/100) and accessibility is good (85/100). Security scores fair (65/100) and performance fair (65/100). Top issue: Title longer than 60 characters.

SLJMUSIC

Top issues to fix

10 issues found · 2 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.
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.
1 cookie 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.
Title longer than 60 characters
SEO
Shorten the title to under 60 characters so search results don't truncate it.

+4 more issues — details in the sections below.

SEO

4 issue(s) found

Performance

919 ms

Security

HTTPS & header checks

Accessibility

1 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.

SLJMUSIC

Contact

Email, phone, and address published on this site's own pages.

Email: contact@slj.fr
Phone: 0549415555

Meta tags

Title: SLJ MUSIC No.1 En Vente Instruments de musique et Sonorisation en Poitou-Charentes
Description: Nous travaillons avec les plus grandes salles de la région (La Hune, L’Angelarde et salles associées, La Passerelle etc.) qui apprécient notre compétitivité tarifaire, notre réactivité et nos compétences.
Canonical: https://www.sljmusic.com/
Language: fr-FR
Charset: utf-8
Viewport: width=device-width, initial-scale=1
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

PHP jQuery Google Analytics Nginx

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: Let's Encrypt
Subject: sljmusic.com
Valid from: Jul 27, 2026
Valid to: Oct 25, 2026
Days until expiry: 61
SAN domains: sljmusic.com, www.sljmusic.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 1 · H2 39 · H3 15

Links

1036 internal · 11 external · 0 broken

Images

151 total · 33 missing alt

Scripts / Styles

28 scripts · 44 stylesheets

JS / CSS size

1.3 MB · 0 B

Page size

1.2 MB

Robots.txt & Sitemap

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

SEO issues

Title longer than 60 characters
Meta description longer than 160 characters
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://sljmusic.com
Final URL: https://www.sljmusic.com/
HTTP status: 200
HTTP version: HTTP/2
Response time: 894 ms
HTML size: 1.2 MB
Redirect chain: https://sljmusic.com → https://www.sljmusic.com/

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Frequently asked questions

What technology does sljmusic.com use?: sljmusic.com is built with PHP, jQuery, Google Analytics, Nginx.
Is sljmusic.com secure (HTTPS)?: Yes. sljmusic.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 25, 2026.
Who hosts sljmusic.com?: Hosting provider information for sljmusic.com is not available yet.
What is sljmusic.com's SEO score?: sljmusic.com scored 80/100 for SEO in the latest analysis (great).
What is sljmusic.com's overall website score?: sljmusic.com has an overall SiteGraph score of 74/100, combining SEO, performance, security, and accessibility.
What company operates sljmusic.com?: sljmusic.com is operated by SLJMUSIC. Nous travaillons avec les plus grandes salles de la région (La Hune, L’Angelarde et salles associées, La Passerelle etc.) qui apprécient notre compétitivité tarifaire, notre réactivité et nos compétences.