Information Architecture (IA) is the structural blueprint that defines how content is grouped, labeled, and connected across a website. Just as a physical building needs a solid foundation and architectural plans, a website needs a clear hierarchy to guide visitors and search crawlers to the information they need. If your IA is disorganized, visitors will bounce, and search engines will fail to index your high-value pages.
In this guide, we will explore the core steps to map and evaluate your website's structural architecture.
1. Map Content Depths (Depth 0 to Depth 3+)
Page depth represents the number of clicks required to reach a specific page starting from the homepage. In general, your most critical content should be accessible within three clicks.
- Depth 0: The homepage (the root index layer).
- Depth 1: Major section headers (e.g. Products Landing, Solutions, Pricing, Support Hub).
- Depth 2: Sub-categories or listings (e.g. Passenger Tires, API Documentation).
- Depth 3: Specific detail nodes or detail pages (e.g. Specific tire models, Contact Forms).
2. Audit GNB & Footer Navigation Systems
The Global Navigation Bar (GNB) and Footer represent the primary pathways of your site structure.
- GNB: Keep it focused. Limit top-level menus to 5-7 categories. Group similar child pages under logical parent menus.
- Footer: Place utility links here (Privacy Policy, Terms of Service, Sitemap). The footer is also an excellent repository for links to support portals and corporate information.
3. Crawl Domain Links and Discover Pages
To audit your IA, you must compile a full inventory of all pages. This is achieved by running a crawler that scans your homepage, extracts internal links, and follows them recursively. This process discovers:
- The actual directory structures of your URLs.
- The depth of each page relative to the homepage.
- Orphan pages that are present in your sitemap but have no internal links pointing to them.
4. Run Sitemap and Menu Alignments
Your XML sitemap should match your site's physical GNB menu structures. If your GNB links to sections that are excluded from the sitemap, or if your sitemap includes draft pages that are not linked anywhere on the site, crawl spiders will struggle to index your website.
Information Architecture Checklist
Audit your site's structure with these quick checks:
- [ ] Can users reach any key landing page in 3 clicks or less?
- [ ] Do your GNB dropdown categories follow a consistent classification?
- [ ] Are sitemap.xml entries synchronized with your active menus?
- [ ] Have you assigned distinct Screen IDs to track page modules in development?
- [ ] Do footer links match corporate compliance requirements?
Mapping IA with DeepAnalyzer
Mapping a large website's structure manually is incredibly time-consuming. AttractiveWebAI's DeepAnalyzer automates this workflow. Our crawler recursively processes your site, maps directories, and compiles an interactive structure view. You can review all pages categorized by depth and export a formatted, styled IA sheet to share with your design and development teams.
Ready to view your site's blueprint? Click below to run a deep scan.