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Google 100 Results Deprecated (What Happened to num=100?)

Google has officially disabled the classic num=100 URL parameter. Here is why Google killed 100 results per page, what happens today when you use num=100, and how SEOs audit deep ranking positions using deterministic pagination.

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Søren Riisager
🇩🇰 Denmark • 20+ Years in Search

I am an SEO Geek from Denmark. I’ve worked with search for over 20 years, helping people understand how Google works and how to use that knowledge to grow. Along the way, I’ve built free tools for keyword research, technical SEO, and SERP analysis. My focus is always on clarity, usefulness, and real data.

Learn more about Google 100 Results Deprecated (What Happened to num=100?) & SEO Guide (FAQ)

What Happened to 100 Google Results Per Page?

A breakdown of Google's backend policy shift from continuous scrolling to rigid 10-result pagination.

num=100 Officially Disabled

Google's search infrastructure now silently ignores the &num=100 URL parameter for standard web queries, falling back to 10 results.

Anti-Scraping Defense

Google enforced strict 10-result pagination to restrict automated scrapers, AI web crawlers, and bulk rank-tracking bots.

Continuous Scroll Rolled Back

Google cancelled continuous scrolling on desktop (June 2024) and mobile (July 2024), reinstating classic paginated search.

The Modern Fix: start= Pagination

How SEO professionals deterministically navigate deep SERP tiers (ranks 11–100) using &start=10, &start=20, and clean URL parameters.

The Definitive Guide to the Google num=100 Deprecation

An authoritative analysis of Google's decision to disable num=100, the technical mechanics of the change, and practical workflows for SEOs auditing beyond page 1.

1. The Timeline: How Google Killed Continuous Scroll and num=100

For over two decades, power users, SEO analysts, and data researchers relied on Google's ability to display up to 100 search results per page. In the early days, this was easily toggled via a simple slider in Google's user preferences. Over the past three years, Google systematically dismantled this feature in three phases:

  • Phase 1 (2022–2023) – Preference Slider Removed: Google launched Continuous Scroll (infinite scrolling) on mobile and desktop. Simultaneously, Google stripped the 10, 20, 50, and 100 results-per-page preference slider from user account settings. However, appending &num=100 to the search URL still functioned as an undocumented power feature.
  • Phase 2 (Summer 2024) – Continuous Scroll Abandoned: In June 2024 (desktop) and July 2024 (mobile), Google abruptly retired continuous scroll worldwide, restoring the classic "Next" pagination button. Google stated that infinite scrolling did not increase search satisfaction and created unexpected latency.
  • Phase 3 (2024–2025) – num=100 Backend Deactivation: Following the return to paginated search, Google engineers updated search query processing to ignore &num=100 on standard organic web queries, strictly enforcing a default batch of 10 organic results per page.

2. Why Did Google Deprecate num=100? (The Real Reasons)

While Google never officially advertised num=100 as an end-user product, its deprecation was intentional and driven by three core business and technical factors:

Technical & Business Drivers Behind the Removal
  • Anti-Scraping & LLM Training Defense: Automated scraping bots, competitive rank trackers, and AI companies harvested massive amounts of search data in single requests using num=100. Enforcing 10 results increases scraping costs and complexity by a factor of 10.
  • Server Compute & Response Latency: Generating snippets, sitelinks, knowledge panels, and live algorithmic rankings for 100 documents requires substantially more server compute than scoring the top 10 documents. Removing 100-result queries reduced server load across Google's distributed data centers.
  • Ad Impression Optimization: In a 10-result SERP layout, users who explore deeper pages must click "Next", generating new opportunities for Google to serve top and bottom sponsored ad units.

3. What Happens When You Add &num=100 to a Google Search Today?

When you append &num=100 to a standard Google search URL today (for example, https://www.google.com/search?q=seo+audit&num=100), Google does not return an error or broken page. Instead, Google's query processor silently drops or caps the parameter, rendering exactly 10 organic listings just like any standard query.

While isolated niche verticals or specific filter combinations (such as Google's Text Web filter &udm=14) may occasionally exhibit non-standard result counts, mainstream organic search strictly enforces the 10-result threshold.

4. The Modern Solution: Deterministic Deep SERP Navigation via start=

Because num=100 is no longer supported, the official, deterministic method for auditing search rankings beyond position 10 is using Google's native start= pagination parameter:

Page NumberRanking PositionsGoogle URL ParameterDirect Audit Link Example
Page 1Positions 1 – 10&start=0 (or omitted)https://www.google.com/search?q=example&pws=0
Page 2Positions 11 – 20&start=10https://www.google.com/search?q=example&pws=0&start=10
Page 3Positions 21 – 30&start=20https://www.google.com/search?q=example&pws=0&start=20
Page 4Positions 31 – 40&start=30https://www.google.com/search?q=example&pws=0&start=30
Page 5Positions 41 – 50&start=40https://www.google.com/search?q=example&pws=0&start=40

By combining start= with pws=0 (depersonalization) and gl=/uule= (geo-targeting), SEO analysts can jump directly into deep competitive tiers without clicking through multiple pagination links manually.

5. 1-Click Bookmarklet: Jump to Page 2 (Positions 11–20) Instantly

Use this quick jumper bookmarklet on any active Google search page to instantly jump from Page 1 to Page 2 (&start=10) without scrolling down to find the pagination buttons:
Next 10 Results (Jump Page) Drag to your bookmarks bar. Click on any Google SERP to jump to the next 10 organic positions.
Bookmarklet Source Code
javascript:(function(){let u=new URL(window.location.href);let cur=parseInt(u.searchParams.get('start')||'0',10);u.searchParams.set('start',cur+10);window.location.href=u.toString();})();

6. The Striking Distance Keyword Strategy in the 10-Result Reality

Even with num=100 deprecated, auditing positions 11 to 30 remains one of the most profitable SEO activities. Keywords ranking on Page 2 and Page 3 are already recognized by Google's semantic index as highly relevant, requiring far less link equity and content creation to rank on Page 1:

  1. Audit Page 2 via start=10: Examine the domains ranking between #11 and #20. Note whether these positions feature thin affiliate content, outdated blog posts, or enterprise competitors.
  2. Assess User Search Intent: Compare the search intent of Page 1 listings (informational vs. transactional) against your Page 2 landing page. Often, aligning the content structure with the top 3 results is enough to move from #14 to #6.
  3. Reinforce Internal Link Anchor Text: Direct 3–5 contextual internal links from your highest-traffic pages to the striking-distance URL using exact-match and partial-match variations.
  4. Optimize for High CTR: Refresh title tags and meta descriptions. When a Page 2 listing achieves above-average click-through rates, Google's RankBrain algorithm frequently tests it on Page 1.

Frequently Asked Questions about num=100 Deprecation

Does num=100 still work on Google?

No. Google has officially disabled the num=100 parameter for standard organic web searches. Google's search algorithms now silently ignore the parameter and return standard 10-result pages.

Why does Google only show 10 results even when num=100 is in the URL?

Google's query processing backend strips or ignores the num parameter to conserve server compute resources, improve response speed, and prevent automated scraping of large result batches.

Can I re-enable 100 results in my Google Search settings?

No. Google removed the results-per-page preference slider from user account settings during the rollout of continuous scroll and did not restore it when continuous scroll was cancelled.

How can I inspect rankings on positions 11–30 now?

Use Google's native pagination parameter: add '&start=10' to inspect Page 2 (ranks 11–20), '&start=20' for Page 3 (ranks 21–30), and so forth.

Did Google bring back continuous scroll?

No. Google permanently rolled back continuous scrolling in June 2024 on desktop and July 2024 on mobile, returning to standard paginated search interfaces worldwide.

How did the removal of num=100 affect SEO rank tracking tools?

Rank tracking software can no longer capture the top 100 rankings in a single HTTP request. Tools must now execute multiple paginated queries, which has increased API costs and server overhead across the SEO industry.

Can I use Impersonal.me to audit deep ranking positions?

Yes. Impersonal.me delivers clean, depersonalized search URLs with accurate country (gl), language (hl), and canonical city (uule) parameters, allowing you to audit local and global SERPs without personal bias.

Does Google's Web text filter (udm=14) support 100 results?

While Google's 'Web' text-only filter (udm=14) removes AI Overviews and rich snippets, standard search queries still enforce default pagination.

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