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JavaScript SEO

JavaScript SEO deals with making sure search bots can read and understand content that loads through JS code. Good JavaScript (JS) ensures both users and search engines can access your content properly. Many websites use JS to show content, but search engines sometimes struggle to see this content properly. Technical SEO includes fixing JavaScript issues so bots can access your full website content.

Search bots need time to load and run JS before they can see your content. This affects Crawlability because bots might miss content that loads slowly or requires user actions to appear. JavaScript links are invisible to crawlers, so they work like neither Internal Links nor Backlinks for SEO purposes. Poor JavaScript setup also hurts Indexability since search engines cannot index content they cannot see.

Common JavaScript SEO fixes include server-side rendering, which shows content to bots right away. You can also use static HTML for key content instead of loading everything through JS. One easy, simple way to help your site is to avoid JS on links and main content. JS problems can slow down your Site Speed and damage your Core Web Vitals scores. Content Strategy should consider how search bots will access your most important pages.

Interactive SEOLinkMap

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How This SEO Knowledge Base Works

The pages in this section are structured as an interconnected knowledge graph, designed to be both comprehensive and easy to navigate:

  • Self-contained - Each page fully explains its concept, with links to background reading
  • Interconnected - Internal links show you how concepts relate and naturally connect
  • Layered depth - Start with broad overviews or dive straight into specific topics
  • Visual navigation - The linkmap above shows how the SEO structure fits together
  • Information-dense - No fluff or filler, just the information you need in as few words as possible

The goal is reference content that respects your time without sacrificing depth.

Recent Articles

URL Structure

URL Structure is how you organize and format the web addresses for your pages.

Site Speed

Site speed shows how fast your website loads and works for visitors.

Server Response Codes

Server Response Codes tell search bots what happened when they try to visit your web pages.

Crawlability

Crawlability is how well search bots can visit and read your website pages.

Faceted Navigation

Faceted navigation lets users filter products by multiple traits at once.

Ranking and SERP

Understanding search results helps you improve your website's visibility.

Popular Articles

Topical Relevance

Topical relevance measures how well your content matches and sits adjacent to a specific topic.

Backlink Gap Analysis

Backlink gap analysis finds link opportunities by comparing your site's backlinks to those of your competitors.

Semantic Keywords

Semantic keywords are related words that mean the same thing as your main keyword

CTR

CTR measures how often people click on your search result when they see it. You calculate it by dividing clicks by impressions.

Body Content

Body content encompasses the main text and media within web pages that communicates your message to users and search engines.

Pogosticking

Reducing pogosticking requires improving content relevance, page speed, and user experience to ensure visitors find what they're looking for on first click.

Other Categories

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