century.tech

.tech crawl

First seen 2026-04-20 · Last seen 2026-05-15 · ok HTTP/1.1 200 7630 ms crawled 2026-05-13

IE · 3.5.67.211 · AS16509 Amazon.com, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: CENTURY | Online Learning | English, Maths and Science
Description: English, maths and science for Primary, Secondary and FE · Trusted by schools and colleges across the world · Combines learning science, AI and neuroscience.
Language: en-GB
Generator: WP Rocket 3.20.3
Canonical: https://www.century.tech/

Open Graph

url: https://www.century.tech/
title: CENTURY | Online Learning | English, Maths and Science
locale: en_US
site name: CENTURY
description: English, maths and science for Primary, Secondary and FE · Trusted by schools and colleges across the world · Combines learning science, AI and neuroscience.

Technology

CDN: Cloudflare
CMS: WordPress

Analytics

Google Tag Manager

Fonts

Adobe Fonts
Google Fonts

Third-party hosts loaded (15)

fonts.googleapis.com×5
s7.addthis.com×4
kit.fontawesome.com×3
www.googletagmanager.com×2
www.youtube.com×2
cdnjs.cloudflare.com×1
fonts.gstatic.com×1
js.hs-analytics.net×1
js.hs-banner.com×1
js.hs-scripts.com×1
js.hsadspixel.net×1
js.hscollectedforms.net×1
static.hsappstatic.net×1
use.typekit.net×1
widget.edtechimpact.com×1

Social

Contact

Phone

209503623

DNS records live

NS

ns-1395.awsdns-46.org
ns-148.awsdns-18.com
ns-1926.awsdns-48.co.uk
ns-598.awsdns-10.net

MX

1 aspmx.l.google.com
10 aspmx2.googlemail.com
10 aspmx3.googlemail.com
5 alt1.aspmx.l.google.com
5 alt2.aspmx.l.google.com

TXT

Show 11 TXT records

1password-site-verification=676JEFTWQBAH3HBTTOMOMC2LE4
anthropic-domain-verification-3v6pcn=xTE33XhyRdPb468FRnWyw61Di
apple-domain-verification=fZ1KOFbmd3L0GwfZ
google-site-verification=6MivF-biXQwCaJZoXAUwcoKYY0QRIWKY_ivnGVXPghQ
google-site-verification=fQbUQpaq0ZHPfwBenoaBy9HFHi16xWPVquzSmox2C5E
google-site-verification=wiYAw8dMkWk2uaK92QlHMmbh0DP8DzfqJxd9z_P3CuI
mixpanel-domain-verify=4c2b6e9d-3be6-45de-b2bf-0b3d87840f96
mongodb-site-verification=ONT0MtmnxPvzYTxmmsLjQXNuHLtJorU1
openai-domain-verification=dv-xg9OsyK5pZSqUOdCHOD6j3rg
postman-domain-verification=7ac3a122e04008ec673590a118a07b9b523848a48e0db0c1f73fa4112c013008c7f6549f0676f57810aa593e45be928955e81c88260ef8a6d4d9c047fc7a7f7c
stripe-verification=FA097753F4E647BBA228113D1938649E76E6B02C24868C24B842D32B35BFCA6E

Email authentication partial

SPF

v=spf1 include:mandrillapp.com include:2450515.spf07.hubspotemail.net include:_spf.google.com ~all

softfail (~all)

DMARC

v=DMARC1; p=none;

policy: none (monitoring only)

DKIM

google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnmsej20Z3brXGzis76Y+r+B/4wG6QteWxMuhxtQl8EMCVNTpJU8yfg6Z5a7ogfPFTg+HXzEezhNdAW…
k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…
k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…

selectors probed

Certificates

Loading certificate

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.century.tech/

findings

missing HSTS
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy