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Every time URL Love It captures a new snapshot, it compares it to the previous one and looks for meaningful differences. It checks several layers of the page, not just the picture, so it can tell the difference between a page that genuinely changed and one that just looks slightly different.

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What it compares

  • Visual - how the page looks. It detects when the rendered image is meaningfully different, which catches layout, imagery, and design changes.
  • Text - the words on the page: headlines, body copy, and product details.
  • Calls to action - the buttons and links that ask visitors to do something (“Buy now”, “Start free trial”), since these matter a lot for conversion.
  • Structure - the underlying makeup of the page, which can reveal changes that aren’t obvious in the picture.
When a page is only partially captured (for example, a site blocked the text), URL Love It still runs the visual comparison - so you’ll still be told if the page looks different, even on protected sites.

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How severity is scored

Not all changes are equal - a swapped hero image is a bigger deal than a tweaked footer date. URL Love It scores each change by how significant it appears and labels it, roughly:
  • Critical / High - something important moved: a price, a primary button, a headline, a major visual change.
  • Medium - a real but less dramatic change, worth knowing about.
  • Low / minor - small tweaks that usually don’t need your attention.
The severity is what drives your alerts: you can choose to be notified about everything, or only the changes above a certain level. See Managing notifications.

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Filtering out the noise

Many pages have bits that change constantly without meaning anything - cookie banners, rotating testimonials, live visitor counts, A/B test flicker. URL Love It works to filter this kind of noise out so your feed stays focused on changes that actually matter. No filter is perfect, so if you see something you consider noise, dismissing it and adjusting your alert level both help.
It may have been scored below your alert threshold, or filtered as likely noise. You can lower your threshold in notification settings to catch more.
Severity scoring is automatic and occasionally over-rates a change. Dismiss it, and consider raising your alert threshold if it happens often.