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Official statement

When optimizing Google's crawl, it is recommended to prioritize pages that hold commercial significance or high ROI by highlighting them through links from the main page. This approach allows you to fully harness the conversion potential and visibility of these pages.
1:07
🎥 Source video

Extracted from a Google Search Central video

⏱ 1:07 💬 EN 📅 02/06/2009 ✂ 3 statements
Watch on YouTube (1:07) →
Other statements from this video 2
  1. 0:02 Faut-il vraiment lier toutes vos pages importantes depuis la homepage ?
  2. 0:32 Le PageRank distribue-t-il vraiment la profondeur de crawl mieux que l'arborescence ?
📅
Official statement from (17 years ago)
TL;DR

Google advises focusing the crawl on high ROI pages by directly linking them from the main page. This strategy aims to maximize visibility and conversion for strategic pages. Practically, this means rethinking your internal link architecture based on your business goals, not just user navigation logic.

What you need to understand

Why does Google emphasize crawl priority?

Google has a limited crawl budget for each site. This budget represents the number of pages Googlebot can and wants to explore during a crawl session. For a site with 50 pages, this limit has no impact. But once you exceed several thousand pages, crawling becomes selective.

The engine allocates its crawl time based on various criteria: content freshness, page authority, depth in the hierarchy, and especially internal popularity signals. If your strategic pages are buried 5 clicks away from the homepage, they may never be crawled frequently, even if they generate your revenue.

This statement confirms that Google understands the distinction between technical importance and commercial importance. A flagship product page deserves more attention than a legal notice page, even though both exist on the site.

What does it really mean to highlight through links from the main page?

It means creating direct links from your homepage to your priority pages. Not only through the navigation menu but also within the body of the page: featured blocks, dedicated sections, contextual links. Each link from the homepage transfers PageRank and sends a strong signal to Google.

This logic opposes the traditional deep silo architecture where some critical commercial pages are 4-5 clicks from the root. The closer a page is to the homepage in terms of clicks, the more frequently it will be crawled and deemed important by the algorithm.

This principle also extends to intermediate pages with high authority. If your blog generates many external links, use those articles as bridges to your conversion pages. Internal linking becomes a powerful tool for distributing crawl and PageRank.

Which pages should be considered a priority?

Google explicitly mentions pages with commercial importance or high ROI. For an ecommerce site, these are your best-sellers, main categories, and landing pages for paid campaigns. For a B2B site, this includes your flagship service pages, case studies, and qualified contact pages.

Prioritization should not be purely SEO-driven. A page may have low search volume but an exceptional conversion rate. If this page converts at 15% while the rest of the site caps at 2%, it deserves to be crawled first and receive more organic traffic.

  • Best-selling product pages: those that generate 80% of revenue
  • Main categories: thematic hubs of your site
  • Strategic landing pages: pages optimized for high commercial intent queries
  • High-performing evergreen content: authoritative articles that generate consistent traffic
  • Conversion pages: forms, demos, free trials with high transformation rates

SEO Expert opinion

Is this recommendation really new or just a reminder?

Let’s be honest: this principle is nothing revolutionary. Google has been stating for years that internal linking structures the crawl. What’s interesting is the clear commercial angle. Google is no longer just talking about thematic relevance or crawl depth, but explicitly about ROI and business importance.

This confirms what we observe on the field: Google is increasingly understanding indirect commercial signals. Conversion rates, time spent, user interactions, purchasing paths… All these signals likely inform crawl decisions, even if Google never states it so directly.

This reminder is useful because many sites continue to structure their architecture purely based on editorial or UX logic, without considering crawl. The result is strategic pages lost in the masses, crawled once a month, whereas they should be crawled daily.

What limitations should be placed on this approach?

Pushing this logic to the extreme could turn every homepage into a link catalog for all important pages. This would be a UX disaster and likely counterproductive for SEO. Google penalizes pages overloaded with links without editorial coherence.

Therefore, it’s important to find a balance between commercial visibility and semantic consistency. A link from the homepage to a niche product page without context risks being ignored or devalued. It’s better to create intermediate thematic hubs that bridge the homepage and deeper pages.

[To be verified]: Google does not specify if all types of links from the homepage carry the same weight. A link in the footer, in a dropdown menu, or in the main body likely does not transfer the same authority. Field tests suggest that contextual links in the content are more effective, but Google never explicitly confirms this.

In what cases could this rule be counterproductive?

For news sites or media outlets, systematically linking the same pages from the homepage may create a content stagnation. Google favors freshness for this type of content. It is better to rotate the highlights and let archives naturally de-index if they no longer generate traffic.

On very large sites (millions of pages), it is physically impossible to link all important pages from the root. The strategy should then rely on intermediate hubs: categories, tags, sector-specific landing pages. These relay pages should themselves be linked from the homepage to distribute the crawl in cascade.

Caution: Multiplying internal links without logic can dilute PageRank instead of concentrating it. If you link 200 pages from your homepage, each receives a tiny fraction of authority. It’s better to have 20 strategic links than 200 scattered links.

Practical impact and recommendations

How can you concretely identify your priority pages?

Start by cross-referencing Analytics data and commercial data. Export your pages by generated revenue, conversion rates, product margin. Cross-reference this with current organic traffic and search potential (target keyword volume). Pages with high ROI but low SEO visibility should be your highest priorities.

Use Search Console to identify pages that receive impressions but few clicks or clicks but few conversions. These underperforming pages, despite proven potential, are perfect candidates for a boost through strengthened internal linking.

Audit your crawl depth with Screaming Frog or Oncrawl. Any strategic page located more than 3 clicks from the homepage should be promoted. If your best product is buried 5 clicks deep, you are sabotaging your own business.

What mistakes should be avoided during restructuring the linking?

Do not create decontextualized links. A link to a product page from the homepage without a descriptive anchor or editorial context will be ignored by Google and may confuse your visitors. Integrate these links into coherent blocks: thematic selections, featured products, buying guides.

Avoid concentrating everything in the footer or sidebar. Google gives less weight to links repeated on all pages via templates. Favor contextual links in the body of the homepage, even if this requires an editorial overhaul.

Do not overlook crawl velocity. Adding 50 links from the homepage all at once can disrupt Googlebot. Proceed with progressive iterations and monitor the impact in Search Console (crawl frequency, errors, indexing).

How can you measure the effectiveness of this optimization?

Track the evolution of the crawl frequency of the targeted pages in Search Console. If your priority pages move from weekly crawls to daily, that’s a positive signal. Also, monitor the number of pages crawled per Googlebot session.

Measure the impact on organic traffic and conversions for these specific pages. An optimized internal linking strategy should generate a increase in organic traffic to your strategic pages within 4 to 8 weeks following implementation.

  • Audit crawl depth and identify buried strategic pages
  • Prioritize pages according to ROI × SEO potential, not just search volume
  • Create contextual links from the homepage to a maximum of 15-20 pages
  • Integrate these links into coherent editorial blocks, not in the footer
  • Monitor crawl frequency and indexing in Search Console
  • Measure the impact on organic traffic and conversions over 2 months
Strategic internal linking optimization for crawl is a powerful yet underestimated lever. It requires a fine understanding of your technical architecture, business data, and PageRank distribution mechanics. These cross-optimizations can quickly become complex, especially on sites with thousands of pages. If you lack internal resources or technical expertise, working with a specialized SEO agency can accelerate implementation and ensure measurable ROI while avoiding mistakes that could negate expected benefits.

❓ Frequently Asked Questions

Combien de liens depuis la homepage sont recommandés pour optimiser le crawl ?
Google ne donne pas de chiffre précis, mais l'expérience terrain suggère 15 à 25 liens stratégiques maximum pour éviter la dilution du PageRank. Au-delà, chaque lien perd en impact individuel.
Les liens en footer comptent-ils autant que les liens dans le contenu principal ?
Non. Google accorde plus de poids aux liens contextuels dans le corps de page. Les liens répétés en footer sur toutes les pages sont détectés comme navigation globale et ont un impact moindre sur le crawl prioritaire.
Faut-il lier les pages prioritaires uniquement depuis la homepage ?
Non, la homepage est le point de départ, mais créez aussi des liens depuis vos pages à forte autorité (articles de blog populaires, catégories principales). C'est le maillage en réseau qui maximise le crawl.
Cette stratégie fonctionne-t-elle pour les sites avec des millions de pages ?
Oui, mais via une architecture en cascade : homepage vers hubs principaux, hubs vers sous-catégories, sous-catégories vers pages finales. Impossible de tout lier directement depuis la racine.
Combien de temps faut-il pour voir un impact sur le crawl après optimisation ?
Entre 2 et 6 semaines en moyenne. Google doit recrawler votre homepage, découvrir les nouveaux liens, puis ajuster sa fréquence de crawl sur les pages ciblées. Surveillez la Search Console pour suivre l'évolution.
🏷 Related Topics
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🎥 From the same video 2

Other SEO insights extracted from this same Google Search Central video · duration 1 min · published on 02/06/2009

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