What technology does leslibraires.fr use?

leslibraires.fr is built with Bootstrap, Nginx.

Is leslibraires.fr secure (HTTPS)?

Yes. leslibraires.fr uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Oct 8, 2026.

Who hosts leslibraires.fr?

Hosting provider information for leslibraires.fr is not available yet.

What is leslibraires.fr's SEO score?

leslibraires.fr scored 80/100 for SEO in the latest analysis (great).

What is leslibraires.fr's overall website score?

leslibraires.fr has an overall SiteGraph score of 85/100, combining SEO, performance, security, and accessibility.

leslibraires.fr

Leslibraires.fr

Last scanned Jul 26, 2026, 5:47 AM · 1 view

Overall score

Great

Summary

Soutenez vos librairies indépendantes et commandez vos livres en ligne. This website uses Nginx. SEO is good (80/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance excellent (90/100). Top issue: Meta description longer than 160 characters.

Soutenez vos librairies indépendantes et commandez vos livres en ligne. Retrouvez les conseils de vos libraires et plus d'un million de titres disponibles : romans, BD, mangas, jeunesse, polars...

Top issues to fix

8 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.
Meta description longer than 160 characters
SEO
Trim the meta description to under 160 characters to avoid truncation in search results.
Missing OpenGraph tags
SEO
Add og:title/og:description/og:image so shared links render a proper preview card.
robots.txt not found
SEO
Publish /robots.txt with a Sitemap: directive to guide crawlers.

+2 more issues — details in the sections below.

SEO

4 issue(s) found

Performance

1.58 s

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.

Soutenez vos librairies indépendantes et commandez vos livres en ligne. Retrouvez les conseils de vos libraires et plus d'un million de titres disponibles : romans, BD, mangas, jeunesse, polars...

Instagram

Meta tags

Title: Leslibraires.fr
Description: Soutenez vos librairies indépendantes et commandez vos livres en ligne. Retrouvez les conseils de vos libraires et plus d'un million de titres disponibles : romans, BD, mangas, jeunesse, polars...
Canonical: https://www.leslibraires.fr/
Language: fr
Charset: utf-8
Viewport: width=device-width, initial-scale=1
Robots meta: index, follow
Manifest: https://static.leslibraires.fr/websites/design_2024/static/assets/manifest/8/manifest.json

Technologies

Detected frameworks, languages, and tools.

Bootstrap 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 1.2
Issuer: Let's Encrypt
Subject: www.leslibraires.fr
Valid from: Jul 10, 2026
Valid to: Oct 8, 2026
Days until expiry: 71
SAN domains: leslibraires.fr, www.leslibraires.fr

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 8 · H3 73

Links

119 internal · 6 external · 20 broken

Images

84 total · 0 missing alt

Scripts / Styles

9 scripts · 3 stylesheets

JS / CSS size

3.4 KB · 0 B

Page size

108 KB

Robots.txt & Sitemap

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

SEO issues

Meta description longer than 160 characters
Missing OpenGraph tags
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://leslibraires.fr
Final URL: https://www.leslibraires.fr/
HTTP status: 200
HTTP version: HTTP/2
Response time: 1.58 s
HTML size: 108 KB
Redirect chain: https://leslibraires.fr → https://www.leslibraires.fr/

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does leslibraires.fr use?: leslibraires.fr is built with Bootstrap, Nginx.
Is leslibraires.fr secure (HTTPS)?: Yes. leslibraires.fr uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Oct 8, 2026.
Who hosts leslibraires.fr?: Hosting provider information for leslibraires.fr is not available yet.
What is leslibraires.fr's SEO score?: leslibraires.fr scored 80/100 for SEO in the latest analysis (great).
What is leslibraires.fr's overall website score?: leslibraires.fr has an overall SiteGraph score of 85/100, combining SEO, performance, security, and accessibility.