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SGSiteGraph

synchrone.be

Agence web digitale créative - Synchrone

Last scanned Jul 26, 2026, 12:19 PM

94

Overall score

Excellent

Summary

Création de site Internet et E-commerce à Liège. This website uses jQuery hosted on OVH - OVH SAS, FR. SEO is excellent (95/100) and accessibility is excellent (100/100). Security scores good (80/100) and performance excellent (100/100). Top issue: Missing canonical link.

Création de site Internet et E-commerce à Liège. Transformons vos idées en solutions web digitales performantes et sources de rentabilité.

France
Hosted on OVH - OVH SAS, FR

Top issues to fix

4 issues found · 1 high priority

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • Missing X-Frame-Options header

    Security

    Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

  • 2 broken links on the page

    SEO

    Fix or remove broken links — they waste crawl budget and erode user trust.

95

SEO

1 issue(s) found

100

Performance

464 ms

80

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.

Création de site Internet et E-commerce à Liège. Transformons vos idées en solutions web digitales performantes et sources de rentabilité.

Contact

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

Meta tags

Title
Agence web digitale créative - Synchrone
Description
Création de site Internet et E-commerce à Liège. Transformons vos idées en solutions web digitales performantes et sources de rentabilité.
Canonical
Language
fr
Charset
utf-8
Viewport
width=device-width, initial-scale=1
Robots meta
index, follow
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
Agence web digitale créative - Synchrone
og:description
Création de site Internet et E-commerce à Liège. Transformons vos idées en solutions web digitales performantes et sources de rentabilité.
og:type
website
og:url
https://www.synchrone.be/fr/

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
OVH - OVH SAS, FR
CDN provider
IP address
51.38.254.81
ASN
AS16276 (OVH - OVH SAS, FR)

DNS records

TypeValue
A
  • 51.38.254.81
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
www.synchrone.be
Valid from
Jun 3, 2026
Valid to
Sep 1, 2026
Days until expiry
34
SAN domains
synchrone.be, www.synchrone.be

Security headers

  • Strict-Transport-SecurityEnabled
  • Content-Security-PolicyMissing
  • X-Frame-OptionsMissing
  • X-Content-Type-OptionsEnabled
  • Referrer-PolicyEnabled
  • Permissions-PolicyEnabled

Compression: gzip · 2 cookie(s) observed

Content & assets

Headings

H1 1 · H2 7 · H3 9

Links

31 internal · 7 external · 2 broken

Images

21 total · 1 missing alt

Scripts / Styles

11 scripts · 1 stylesheets

JS / CSS size

491 KB · 260 KB

Page size

149 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
0
sitemap.xml
Found
URLs in sitemap
-1

SEO issues

  • Missing canonical link

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://synchrone.be
Final URL
https://www.synchrone.be/fr/
HTTP status
200
HTTP version
HTTP/2
Response time
461 ms
HTML size
149 KB
Redirect chain
https://synchrone.be → https://www.synchrone.be/ → https://www.synchrone.be/fr/

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Frequently asked questions

What technology does synchrone.be use?
synchrone.be is built with jQuery.
Is synchrone.be secure (HTTPS)?
Yes. synchrone.be uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 1, 2026.
Who hosts synchrone.be?
synchrone.be is hosted on OVH - OVH SAS, FR.
What is synchrone.be's SEO score?
synchrone.be scored 95/100 for SEO in the latest analysis (excellent).
What is synchrone.be's overall website score?
synchrone.be has an overall SiteGraph score of 94/100, combining SEO, performance, security, and accessibility.