seriousweb.fr

.fr crawl

First seen 2026-04-14 · Last seen 2026-05-16 · ok HTTP/1.1 200 784 ms crawled 2026-05-08

FR · 51.91.239.201 · AS16276 OVH SAS

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: Agence Web et Digitale - SeriousWeb
Description: SeriousWeb, agence web & digitale, vous accompagne avec des solutions sur mesure pour soutenir votre stratégie digitale et votre croissance.
Language: fr-FR
Generator: WP Rocket 3.20.4
Canonical: https://www.seriousweb.fr/

Open Graph

url: https://www.seriousweb.fr/
title: Agence Web et Digitale - SeriousWeb
locale: fr_FR
site name: SeriousWeb
description: SeriousWeb, agence web & digitale, vous accompagne avec des solutions sur mesure pour soutenir votre stratégie digitale et votre croissance.

Technology

Server: Apache
CMS: WordPress

Analytics

Google Tag Manager

Ads

Meta Pixel

Fonts

Google Fonts

Third-party hosts loaded (9)

fonts.googleapis.com×3
cdn.trustindex.io×2
fonts.gstatic.com×2
www.googletagmanager.com×2
connect.facebook.net×1
gmpg.org×1
snap.licdn.com×1
static.axept.io×1
www.smartsuppchat.com×1

Social

Registration

Registrar

OVH

Created

2015-05-29

Expires

2026-05-29 9 days left

Updated

2025-06-30

Name servers

dayana.ns.cloudflare.com
joaquin.ns.cloudflare.com

DNS records live

NS

dayana.ns.cloudflare.com
joaquin.ns.cloudflare.com

MX

1 aspmx.l.google.com
10 alt3.aspmx.l.google.com
10 alt4.aspmx.l.google.com
5 alt1.aspmx.l.google.com
5 alt2.aspmx.l.google.com

TXT

Sendinblue-code:e3bacb9ff1c248caf067710ac2a72675
google-site-verification=6OzbN06PgN-BxWFwoU6Kdqnepo2cR9FIvYFpquxrb88
google-site-verification=pRvZarsRiZEXYOBg06oSB0-ct18ymt5IpGy0yvvpafQ

Email authentication partial

SPF

v=spf1 a mx ip4:91.134.16.100 ip4:51.91.239.224 include:_spf.google.com include:spf.sendinblue.com ~all

softfail (~all)

DMARC

v=DMARC1; p=none; sp=none; rua=mailto:dmarc@mailinblue.com!10m; ruf=mailto:dmarc@mailinblue.com!10m; rf=afrf; pct=100; ri=86400

policy: none (monitoring only) · sp=none

DKIM

mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…

selectors probed

Certificate (current)

R12

from 2026-05-07 to 2026-08-05

Expires in 78 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://www.seriousweb.fr/

present

strict-transport-security
x-content-type-options

findings

missing Content Security Policy
missing frame protection
missing Referrer Policy
missing Permissions Policy

Header values

x-content-type-options: nosniff
strict-transport-security: max-age=63072000; includeSubDomains; preload