Track changes
for the whole web.

SiteMonit turns any page into a before/after diff — every word added or removed, side by side, with a map of every change you can click through.

Select an area manually or click on a highlighted element to snap to it. Or select whole page.
Alert only if these keywords appear or disappear. Not case sensitive. Separate with commas.
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Changes

Initial check pending

What people watch with SiteMonit

Price drops Competitor pages Restocks & availability Job postings Terms & policy changes Real-estate listings SERP & SEO changes vs. Visualping →
The Diff Viewer

Drag the slider.
Jump straight to what changed.

Every check opens as a before/after page you can scrub through. The Diff Axis on the divider maps every change on the page — colored marks for added, removed, edited and moved content — so one edited digit on a huge page is a single click away.

  • Before/after slider over full-page screenshots
  • Diff Axis: a live map of every change, click to jump
  • Mark out ad banners and rotating content — no false alerts
Start Monitoring — Free
SiteMonit diff viewer: before/after slider with the Diff Axis change map
Text Mode

Every change, tracked like an edit.

Switch to Text mode and the current page is annotated in place — removed words struck through in red, additions in green, right where they happened. A price flip reads as $279.00 $259.00, not as "something changed somewhere".

15 min

Fastest check interval

24/7

Cloud monitoring

Track a Price or a Line of Text
SiteMonit Text mode: page annotated like tracked changes — deletions struck red, additions green

One Platform. Endless Possibilities.

Whether you are protecting a Fortune 500 brand or hunting for a rare collectible, SiteMonit adapts to you.

For Business Intelligence

Protect brand reputation, monitor compliance, and outmaneuver competition with automated intelligence gathering.

  • Legal & Compliance: Monitor terms of services, privacy policies, and regulatory filings automatically.
  • Competitive Intelligence: Track competitor pricing, product launches, and messaging changes in real-time.
  • E-commerce Tracking: Price monitoring, stock availability alerts, and MAP violation detection.
  • Brand Monitoring: Track mentions, PR coverage, and brand asset usage across the web.
  • Website Changes: Instantly spot layout, content or design updates on competitor sites to adjust tactics.
See Business Use Cases

Your personal watch-list

From tracking dream job postings to monitoring price drops on your wishlist. Never miss an opportunity again.

  • Job Hunting: Instantly track career pages, alerts for new openings, and updates on application status.
  • Event Tickets: Receive real‑time notifications for concert ticket releases, flight price drops, and exclusive VIP offers.
  • Academic: Monitor grades, admissions deadlines, scholarship announcements, and course registration windows in one place.
  • Shopping: Get restock alerts, price‑drop notifications, coupon updates, and personalized deal recommendations for every item.
  • Housing: Stay ahead with real‑estate listing updates, market trend insights, mortgage rate alerts, and neighborhood analytics.
Get Started for Free

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Simple Pricing

Pick a plan by how often you need to check

Most Popular

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Need more than 50k checks a month? Talk to us about a custom plan

Frequently asked questions

Visualping shows you that pixels changed. SiteMonit shows you what changed: a before/after slider with a change map on the divider, and a Text mode that marks every edit like tracked changes — deletions struck through, additions in green. Full comparison on the vs. Visualping page.

On a schedule you pick per task — from monthly down to every 15 minutes on paid plans. Every check renders the page in a real browser, so JavaScript-heavy sites work too.

Yes — select an element or draw an area during setup and alerts fire only for changes inside it. Ad banners, tickers and rotating content outside your selection never wake you up.

Email, Telegram, Slack and webhooks — each alert links straight to the before/after diff so you can judge the change in seconds.

Pages that need cookies or click-through steps can be scripted with per-task actions, and Cloudflare-protected pages are supported with a dedicated rendering mode.

Watch any page. Catch every change.

Free plan available — your first check runs in under a minute.