How-To Guides

Fix the issue, not just the score

Every one of these is a specific problem a Scanverra scan can flag on your site - what it is, why it happens, and exactly how to fix it.

Largest Contentful Paint (LCP)

How to Fix Largest Contentful Paint (LCP)

Why your LCP is slow, how to find the element that's causing it, and the preload, image, and CDN fixes that actually move the number.

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Cumulative Layout Shift (CLS)

How to Fix Cumulative Layout Shift (CLS)

Why your page jumps around while it loads, how to find which element is shifting, and the width/height and aspect-ratio fixes that stop it.

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Time to First Byte (TTFB)

How to Fix Slow Time to First Byte (TTFB)

Why your server takes too long to respond before the browser can even start rendering, and the caching, edge, and query fixes that bring it down.

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Missing Alt Text

How to Fix Missing Alt Text on Images

Why missing alt attributes break accessibility and image SEO, how Scanverra finds every image that's missing one, and how to write alt text that's actually useful.

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Meta Description

How to Fix Your Meta Description

Why a missing or badly-sized meta description hurts your search click-through rate, and how to write one that fits the 50-160 character window search engines actually use.

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Canonical URL

How to Fix Canonical URL Issues

Why the wrong canonical tag can make search engines index the wrong version of a page, how Scanverra flags common canonical mistakes, and how to set it correctly.

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Broken Links

How to Fix Broken Links

Why dead links quietly cost you conversions, crawl budget, and trust, how Scanverra's crawler finds them, and how to fix or redirect them properly.

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robots.txt / AI Crawler Access

How to Fix robots.txt Blocking AI Crawlers

Why a blanket Disallow rule can silently block GPTBot, ClaudeBot, and other AI crawlers from your site, and how to unblock them without opening the site to everything.

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Missing Security Headers

How to Fix Missing Security Headers

Why missing or weak HTTP security headers leave otherwise-secure code exposed, and how to configure HSTS, CSP, and the rest correctly.

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Mixed Content

How to Fix Mixed Content Warnings

Why an HTTPS page loading even one resource over plain HTTP triggers browser warnings and breaks the padlock, and how to find and fix every instance.

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