Know as soon as a web page changes.
Choose the pages that matter to you: job openings, official notices, listings, documentation, prices… Alertoweb reads them for you and shows you exactly what has changed, with a visual before / after comparison.
No credit card · Up to 15 pages followed
- Store manager · Leeds · Full-time
- Web project manager · Bristol ·
TemporaryPermanent -
Sales assistant · London - New: PHP developer · remote
How it works
Three steps, nothing to install.
Add a page
Paste the address of the page to follow. No idea yet? Describe what you care about, and we suggest sites.
Alertoweb reads it for you
Our robot reads the page every day and keeps a version each time it changes.
See what has changed
You are notified, and you compare the page before / after, with the differences highlighted.
Features
What you need to miss nothing, and nothing more.
Visual comparison
The page before and after, with additions and removals highlighted.
Version history
Every change is kept: look back at how a page has evolved over time.
Notified your way
An email summary at the time you choose, a notification on your phone or computer, a Telegram message.
Only what matters to you
Click the part of the page to follow, or the part to ignore. Dates that change by themselves never bother you.
Keyword alerts
Choose a few phrases: you are only notified when the page mentions them.
Ideas of pages to follow
Describe your business or your interests: our AI suggests sites, then other useful pages on the ones you follow.
RSS feeds and sitemaps
Follow everything a site publishes at once: new article, new product, new page.
Connected to your tools
Send the changes to Zapier, Make, n8n or your own server (webhook).
A respectful robot
It respects the access rules of the sites (robots.txt) and spaces out its visits.
What to follow?
A few ideas, among many others.
Job openings
A new opening on a company's careers page: be among the first to apply.
Official notices
Regulations, formalities, travel advice: never miss an update.
Tenders and listings
New calls for tenders, properties for sale or rent, listings on a site you follow.
News on a topic
A news page, with an alert only when it covers what interests you.
Events and opening hours
New dates, an updated programme, opening hours that change.
Documentation and releases
Release notes, API changes, software documentation.
Availability and prices
A product back in stock, a special offer, a price that changes.
Terms and conditions
Changes to terms of sale, warranties or return policies.
Frequently asked questions
How much does it cost?
Alertoweb is free during the launch phase, with no credit card. You can follow up to 15 pages.
How often are the pages checked?
Once a day. A change is therefore seen at most 24 hours after it goes online. A change undone within the same day may go unnoticed.
How am I notified?
By an email summary, every day or less often, at the time you choose, and if you wish by a notification on your device, a Telegram message or a webhook. You only hear from us when something is new.
A page changes all the time: will I be notified constantly?
No. You can follow only one part of the page, ignore another, or be notified only when certain words appear. Dates that change by themselves (“2 hours ago”) are ignored.
I don't know what to follow. Can you help?
Yes. Describe your business or what interests you: our AI suggests sites, which our robot checks before showing them to you.
Does it work with every site?
Alertoweb reads the HTML content of the pages. Sites whose content only appears after running JavaScript (some web applications) are not supported yet. Private pages, protected by a password, cannot be followed.
Can I follow an RSS feed or a sitemap?
Yes. Alertoweb also reads XML files: RSS and Atom feeds, sitemaps (sitemap.xml). You are notified as soon as a new article, a new product or a new page appears on the site, without following every page one by one.
Who knows which pages I follow?
Nobody. The site only sees our robot, with no information about you, and we never tell who follows what. The links you open from Alertoweb do not reveal where they come from either.
Do you respect the sites you visit?
Yes. Our robot respects the robots.txt file of the sites, spaces out its visits and reads a page only once, however many people follow it. A site that no longer wants to be visited writes to us, and it is done.
Can I stop following a page?
Yes, at any time: pause it or remove it from your list, in one click.