compresso.io

.io crawl

First seen 2026-05-13 · Last seen 2026-05-19 · ok HTTP/1.1 200 822 ms crawled 2026-05-19

US · 76.76.21.21 · AS16509 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title: Compress Images to 100KB, 500KB, 1MB — Free Online Image Compressor | Compresso
Description: Free online image compressor — compress JPG, PNG, WebP to 100KB, 500KB, or 1MB. 100% browser-based, files never leave your device. No signup, no watermarks.
Language: en
Canonical: https://compresso.io

Open Graph

url: https://compresso.io
title: Compress Images to Any Size — Free, Private, No Upload | Compresso
site name: Compresso
description: Compress JPG, PNG, WebP to 1MB, 500KB, 100KB. 100% browser-based — files never leave your device. Free, no signup.

Technology

CDN: Vercel
CMS: Next.js

Analytics

Google Tag Manager

Third-party hosts loaded (1)

www.googletagmanager.com×1

DNS records live

NS

ns45.domaincontrol.com
ns46.domaincontrol.com

TXT

google-site-verification=GcKYWxexixwO3pnv47hyfMiD31K4f-IQd_BEK0zl1cs

Email authentication no MX

SPF: not published
DMARC: v=DMARC1; p=quarantine; adkim=r; aspf=r; rua=mailto:dmarc_rua@onsecureserver.net;
policy: quarantine
DKIM: no key found at common selectors

Certificate (current)

R12

from 2026-04-22 to 2026-07-21

Expires in 62 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://compresso.io/

present

strict-transport-security

findings

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

Header values

strict-transport-security: max-age=63072000

Links to (8)

Linked from (5)