indexo.dev

improveffect.com

.com crawl

First seen 2026-04-28 · Last seen 2026-05-18 · ok HTTP/1.1 200 4794 ms crawled 2026-05-05

US · 185.199.110.153 · AS54113 Fastly, Inc.

Reputation 95/100 weak security headers

sector education type homepage

HTML metadata

Title
Improv Effect: Learn-it-all, Improve-it-all.
Description
Our mission is to bring out the best in every individual, team & orginization.
Language
en

Technology

CDN
Fastly
Server
GitHub.com
CMS
Gatsby
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • fonts.googleapis.com×2
  • fonts.gstatic.com×1
  • www.googletagmanager.com×1

Social

Registration

Registrar
GoDaddy.com, LLC
Created
2008-03-23
Expires
2027-03-23 308 days left
Updated
2026-03-17
Name servers
  • ns1.mediatemple.net
  • ns2.mediatemple.net

DNS records live

NS
  • ns1.mediatemple.net
  • ns2.mediatemple.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
  • v=spf1 a mx include:_spf.google.com ip4:72.47.224.0/22 ip4:72.47.247.151/30 ip4:216.70.64.0/24 ~all
  • 8720vkddqkdk8veg5ve1d1tkls

Certificate (current)

R12
from 2026-04-24 to 2026-07-23
Expires in 65 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (5)

Linked from (1)