sewan.fr
Sewan : l'écosystème Cloud et Télécoms pour les entreprises
Last scanned Aug 3, 2026, 7:00 PM · 6 views
Overall score
Great
Summary
Découvrez Sewan et son écosystème qui simplifie le Cloud et les Télécoms pour toutes les entreprises !. This website uses Next.js behind Vercel CDN. SEO is good (80/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance good (85/100). Top issue: Title longer than 60 characters.
Découvrez Sewan et son écosystème qui simplifie le Cloud et les Télécoms pour toutes les entreprises !
Top issues to fix
6 issues found · 1 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Title longer than 60 characters
SEOShorten the title to under 60 characters so search results don't truncate it.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
SEO
3 issue(s) found
Performance
784 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
-5 overall since Jul 26, 2026
- Overall
- 84
- SEO
- 80
- Security
- 75
- Performance
- 85
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
Découvrez Sewan et son écosystème qui simplifie le Cloud et les Télécoms pour toutes les entreprises !
Contact
Email, phone, and address published on this site's own pages.
- Phone
- +33176210000
Meta tags
- Title
- Sewan : l'écosystème Cloud et Télécoms pour les entreprises
- Description
- Découvrez Sewan et son écosystème qui simplifie le Cloud et les Télécoms pour toutes les entreprises !
- Canonical
- https://www.sewan.fr/fr-fr/
- Language
- fr-fr
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- Manifest
- https://www.sewan.fr/manifest.webmanifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- Vercel
- IP address
- 66.33.60.193
- 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
- www.sewan.fr
- Valid from
- Jun 16, 2026
- Valid to
- Sep 14, 2026
- Days until expiry
- 41
- SAN domains
- www.sewan.fr
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 5 · H3 23
Links
47 internal · 9 external · 0 broken
Images
37 total · 7 missing alt
Scripts / Styles
25 scripts · 5 stylesheets
JS / CSS size
1.4 MB · 142 KB
Page size
137 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Title longer than 60 characters
- No structured data (JSON-LD) found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://sewan.fr
- Final URL
- https://www.sewan.fr/fr-fr/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 782 ms
- HTML size
- 137 KB
- Redirect chain
- https://sewan.fr → https://www.sewan.fr/ → https://www.sewan.fr/fr-fr/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does sewan.fr use?
- sewan.fr is built with Next.js.
- Is sewan.fr secure (HTTPS)?
- Yes. sewan.fr uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 14, 2026.
- Who hosts sewan.fr?
- Hosting provider information for sewan.fr is not available yet.
- What is sewan.fr's SEO score?
- sewan.fr scored 80/100 for SEO in the latest analysis (great).
- What is sewan.fr's overall website score?
- sewan.fr has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.
- Has sewan.fr's score changed over time?
- sewan.fr's overall score has declined by 5 points (from 89 to 84) since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card