Monitoring & uptime
dislike404.com
Free automated broken link and 404 error monitoring for your website with email alerts
Automatically scans websites for broken links and 404 errors, sending email alerts when issues are detected. Completely free with no paywalls or hidden costs.
Overview
The dislike404.com homepage
dislike404.com is an automated website monitoring tool that continuously scans your site for broken links, 404 errors and connection issues. The service checks every page and outgoing link at regular intervals you set, then sends email alerts if problems are found.
The tool works in two ways: use QuickScan to check your website immediately without signing up (results available for 24 hours), or create a free account for permanent automated monitoring with adjustable scan frequency and email notifications.
The service is completely free with no trial periods or paywalls. Unverified accounts can scan up to 200 internal pages per scan, while verified accounts (free verification required) unlock higher limits of up to 50,000 internal pages. The crawler respects robots.txt rules, identifies itself clearly, and is GDPR-compliant as it runs on servers based in Germany.
Capabilities
- Automated 404 error scanning
- Email alerts with flexible notification settings
- Adjustable scan intervals from daily to monthly
- Manual on-demand scanning
- URL blacklisting and filtering
- Redirect chain validation
- CSV export of scan results
- WordPress plugin for dashboard integration
- Multiple website monitoring on single account
- GDPR-compliant server in Germany
Pricing
Pricing model: Free
Completely free. Unverified accounts: up to 200 internal pages and 1,000 total requests per scan. Verified accounts: up to 50,000 internal pages and 500,000 total requests per scan. Higher limits available upon request.
Follow dislike404.com to get an email when they post a milestone, ship a new product or add a demo video.
dislike404.com fact sheet
| Community votes | 0 |
|---|---|
| Based in | Germany |
| Website | dislike404.com |
dislike404.com metrics
Vendor metrics for dislike404.com: Ahrefs Domain Rating and Majestic link data, with the delta since the last review.
- Domain Rating
- 57
- no change since last check
- Trust Flow
- 17
- no change since last check
- Citation Flow
- 45
- no change since last check
- Referring domains
- 40
- no change since last check
- External backlinks
- 344
- no change since last check
Vendor Domain Rating (Ahrefs) checked 6 Nov 2026, spec changed 25 Oct 2026. Vendor topic: Arts/Music (16). Vendor Majestic data checked 25 Oct 2026, spec changed 25 Oct 2026. Link metrics supplied by Majestic. Trust Flow, Citation Flow and Topical Trust Flow are trademarks of Majestic-12 Ltd.
dislike404.com vendor domain
Open the vendor record
We read this from the registry's RDAP record on 6 Nov 2026, 00:18 UTC.
- Domain age
- 3 years
- Registered
- Expires
- Registrar
- Tucows Domains Inc.
- DNSSEC
- Not signed
dislike404.com post-launch report
| Measure | At launch, then latest |
|---|---|
| Domain Rating (Ahrefs) | 57 to 57 no change since launch 25 Oct 2026, then 6 Nov 2026 |
| Trust Flow (Majestic) | 17 first measured 25 Oct 2026 |
| Referring domains (Majestic) | 40 first measured 25 Oct 2026 |
Day 11 since launch. Next receipt: day 30, 24 Nov 2026. Many things move these figures, so a change is not proof of cause. Only stored readings are shown.
About to launch?
Plan your launch with our free playbook, from preparing your listing to choosing more launch directories.
- The week before
- On the day
- Week one
- Beyond launch
Buyer questions
What is dislike404.com and what is it for?
dislike404.com automatically monitors your website for broken links, 404 errors and connection issues. Once a scan is complete, you get an email summary if anything went wrong.
What does the service cost?
Nothing. dislike404.com is completely free with no hidden costs, no free trial that expires, and no paywalls.
Why isn't my website being scanned?
Check if your robots.txt file excludes the bot, if a CDN like Cloudflare is blocking the crawler, if you set up a blacklist entry too broadly, or if your website is reachable with the correct URL. You can check the Not Scanned tab in scan details to see why specific URLs were skipped.
What does verification mean?
Verification proves that you own the website you are monitoring. Once verified, you unlock higher scan limits and additional options like increased threading speed. Verification is free and takes just a few minutes.
How do I add my first website?
Sign up for a free account , add your website URL and you're done. Our crawler will pick it up automatically and start scanning on the schedule you set.
Leave a review for dislike404.com
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dislike404.com has a free listing. The owner can unlock the full profile with a paid launch for $5:
- Founder story (locked)
- Milestones (locked)
- Demo video (locked)
- Dofollow website link (locked)
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