gradework.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-10 · ok HTTP/1.1 200 3856 ms crawled 2026-05-07

NL · 141.255.180.80 · AS31586 Signet B.V.

Reputation 100/100

Classifying

HTML metadata

Title: GradeWork - Stroomlijn het proces van inleveren en beoordelen
Description: GradeWork stroomlijnt het volledige proces van het inleveren en beoordelen van studentopdrachten, met een diepe integratie met SIS en archiveringssoftware.
Language: nl
Canonical: https://www.gradework.com

Open Graph

title: GradeWork - Stroomlijn het proces van inleveren en beoordelen
description: GradeWork stroomlijnt het volledige proces van het inleveren en beoordelen van studentopdrachten, met een diepe integratie met SIS en archiveringssoftware.

Technology

CDN: Cloudflare

Analytics

Google Tag Manager

Third-party hosts loaded (4)

cdn.prod.website-files.com×44
d3e54v103j8qbb.cloudfront.net×1
hubspotonwebflow.com×1
www.googletagmanager.com×1

Social

Contact

Address: Zonneoordlaan 17, 6718 TK, Ede, Nederland

Registration

Registrar

Key-Systems GmbH

Created

2007-03-04

Expires

2027-03-04 288 days left

Updated

2026-03-05

Name servers

ns0.transip.net
ns1.transip.nl
ns2.transip.eu

DNS records live

NS

ns0.transip.net
ns1.transip.nl
ns2.transip.eu

MX

0 gradework-com.mail.protection.outlook.com

TXT

MS=ms74101391

Email authentication strong

SPF

v=spf1 include:spf.protection.outlook.com include:mail.zendesk.com -all

strict (-all)

DMARC

v=DMARC1; p=reject; sp=quarantine

policy: reject (enforced) · sp=quarantine

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAy3rXiT443RHbvl8jSWbcA+SI3HcgK64Gifzu4HnXi2CJl8OnXNQBorBMt3SmBUT1ZMiJVjySmmXYN5…

selectors probed

Certificate (current)

R13

from 2026-04-06 to 2026-07-05

Expires in 47 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://www.gradework.com/

present

strict-transport-security
content-security-policy
x-frame-options

findings

missing content type protection
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN
content-security-policy: frame-ancestors 'self'
strict-transport-security: max-age=31536000