indexo.dev

gradelink.com

.com crawl

First seen 2026-04-15 · Last seen 2026-05-17 · ok HTTP/1.1 200 851 ms crawled 2026-05-08

US · 104.19.154.92 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Gradelink Student Information System: Simplify and Succeed
Description
Discover how your school can save time, improve enrollment, and fulfill its mission with Gradelink Student Information System software. Get in touch Now!
Language
en-US
Generator
Bare bones for Divi v.1.0
Canonical
https://gradelink.com/
Feeds

Open Graph

url
https://gradelink.com/
title
Gradelink Student Information System: Simplify and Succeed
video
https://www.youtube.com/embed/NxuyEsCZ2Nc
locale
en_US
site name
Gradelink: Student Information System
description
Discover how your school can save time, improve enrollment, and fulfill its mission with Gradelink Student Information System software. Get in touch Now!
updated time
2025-12-29T22:26:39-08:00

Technology

CDN
Cloudflare
CMS
WordPress
Analytics
  • Google Tag Manager
Fonts
  • Font Awesome
  • Google Fonts
Social widgets
  • YouTube Embed
Third-party hosts loaded (10)
  • www.googletagmanager.com×4
  • www.youtube.com×4
  • use.fontawesome.com×3
  • fonts.googleapis.com×2
  • js.hs-scripts.com×2
  • cdn.heeet.io×1
  • crm.zoho.com×1
  • fonts.gstatic.com×1
  • js-na2.hs-scripts.com×1
  • px.ads.linkedin.com×1

Social

Contact

Phone
Address
st K-12 School Management Portals for 20267

Registration

Registrar
NameCheap, Inc.
Created
2002-05-23
Expires
2032-05-23 2196 days left
Updated
2023-03-31
Name servers
  • ns0.dnsmadeeasy.com
  • ns1.dnsmadeeasy.com
  • ns2.dnsmadeeasy.com
  • ns3.dnsmadeeasy.com
  • ns4.dnsmadeeasy.com

DNS records live

NS
  • ns0.dnsmadeeasy.com
  • ns1.dnsmadeeasy.com
  • ns2.dnsmadeeasy.com
  • ns3.dnsmadeeasy.com
  • ns4.dnsmadeeasy.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
Show 5 TXT records
  • rippling-domain-verification=4451da2eee9d8884
  • google-site-verification=6FWlGzIGYZ7l2d3U2BsHW-oHDgu4G_S9sUSv4tqXqPk
  • google-site-verification=17m86ES1JZn8DkU92Bee0VE8wvlvwQksceCaWVUCSwU
  • Sendinblue-code:d60f1d8d86b652d804506baae5bb434e
  • google-site-verification=dM17cBVjFrAQajJPRSgNMjU8GqUG-Z_EAg9XEVIQSb4

Email authentication strong

SPF
v=spf1 mx ip4:70.182.176.183 ip4:70.182.140.168 ip4:98.191.166.74 ip4:70.182.176.148 ip4:151.139.128.11 include:_spf.google.com include:zcsend.net include:_spf.salesforce.com include:transmail.net include:244662325.spf03.hubspotemail.net ~all
softfail (~all)
DMARC
v=DMARC1; p=reject; sp=none; rua=mailto:3bb71ed5@mxtoolbox.dmarc-report.com,mailto:dmarc@email.gradelink.com; ruf=mailto:3bb71ed5@forensics.dmarc-report.com,mailto:forensics@email.gradelink.com; fo=1; pct=100
policy: reject (enforced) · sp=none
DKIM
  • google: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDmaD2kUSUCKHOfYkcrlqc+YVxIMQlNsWMtsd6VdKBFTSRk2gliA8UI00KCrOIojo1TUURrmtSoWc1kjGgIRz…
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed

Certificate (current)

WE1
from 2026-05-04 to 2026-08-02
Expires in 75 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://gradelink.com/

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

Links to (10)

Linked from (7)