What technology does nestoria.fr use?

nestoria.fr is built with Google Analytics, Google Ads, Nginx.

Is nestoria.fr secure (HTTPS)?

Yes. nestoria.fr uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Oct 14, 2026.

Who hosts nestoria.fr?

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

What is nestoria.fr's SEO score?

nestoria.fr scored 70/100 for SEO in the latest analysis (fair).

What is nestoria.fr's overall website score?

nestoria.fr has an overall SiteGraph score of 86/100, combining SEO, performance, security, and accessibility.

nestoria.fr

Recherche Immobilière par Nestoria

Last scanned Jul 26, 2026, 11:19 AM

Overall score

Great

Summary

Le meilleur moteur de recherche de location et d'achat immobilier en France. This website uses Nginx. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores good (80/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

Le meilleur moteur de recherche de location et d'achat immobilier en France. Nestoria vous aide à trouver un appartement ou une maison à louer ou à vendre partout en France.

Top issues to fix

9 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.
6 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.
Meta description longer than 160 characters
SEO
Trim the meta description to under 160 characters to avoid truncation in search results.
Missing canonical link
SEO
Add <link rel="canonical"> so search engines know which URL variant to index.
No structured data (JSON-LD) found
SEO
Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

+3 more issues — details in the sections below.

SEO

5 issue(s) found

100

Performance

245 ms

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.

Le meilleur moteur de recherche de location et d'achat immobilier en France. Nestoria vous aide à trouver un appartement ou une maison à louer ou à vendre partout en France.

Meta tags

Title: Recherche Immobilière par Nestoria
Description: Le meilleur moteur de recherche de location et d'achat immobilier en France. Nestoria vous aide à trouver un appartement ou une maison à louer ou à vendre partout en France.
Canonical
Language: fr-FR
Charset: utf-8
Viewport: width=device-width, initial-scale=1.0
Robots meta: index, follow
Manifest

Technologies

Detected frameworks, languages, and tools.

Google Analytics Google Ads 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: nestoria.fr
Valid from: Jul 16, 2026
Valid to: Oct 14, 2026
Days until expiry: 77
SAN domains: nestoria.fr, retention.nestoria.fr, www.nestoria.fr

Security headers

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

Compression: gzip · 6 cookie(s) observed

Content & assets

Headings

H1 1 · H2 0 · H3 4

Links

43 internal · 34 external · 20 broken

Images

2 total · 0 missing alt

Scripts / Styles

15 scripts · 1 stylesheets

JS / CSS size

5.1 KB · 198 KB

Page size

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

Scan details

Requested URL: https://nestoria.fr
Final URL: https://www.nestoria.fr/
HTTP status: 200
HTTP version: HTTP/2
Response time: 241 ms
HTML size: 225 KB
Redirect chain: https://nestoria.fr → https://www.nestoria.fr/

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