When a site loses half of its traffic in a few weeks without having changed a single line of code, the cause often lies with Google updates. The year 2024 has reshuffled the cards of digital SEO with a rare brutality, between massive penalties against mass-produced content and the emergence of AI-generated responses directly in search results.
Understanding these movements helps to adapt one’s SEO strategy before suffering their effects.
Scaled content abuse: the real target of Google in 2024
Competitors often talk about “quality content” without specifying what Google is actually penalizing. The March 2024 update introduced a precise notion: scaled content abuse, meaning the production of content at scale, often by AI, without real added value.
Specifically, Google has integrated its Helpful Content System at the very heart of its ranking systems. The stated goal: to reduce low-quality content by about 40 to 45% in the results. Analyses conducted by Semrush, Ahrefs, and Sistrix have documented traffic drops of 40 to 70% on sites that published hundreds of automatically generated short articles.
The fundamental change lies in the scale of evaluation. Google no longer judges page by page. It assesses the overall quality of a domain. A site that mixes a few well-crafted articles with dozens of shallow pages sees its entire SEO penalized. The news from Referencement Consulting regularly details the impact of these updates on various sectors.
Three new spam policies accompany this update:
- The abuse of content produced at scale, whether generated by AI or by underpaid writers publishing in volume without editorial oversight
- The abuse of site reputation, targeting high-authority domains hosting low-quality third-party content (coupons, parasitic comparators)
- The abuse of expired domains, where a buyer acquires a well-known domain name to publish content unrelated to the site’s history
AI Overviews in France: how Google results are changing shape
Have you noticed AI-generated text boxes at the top of some Google results? These are the AI Overviews, deployed in France throughout 2024. This feature displays a summary produced by AI directly in the results page, even before the classic links.
For a website, the consequence is direct: the user gets an answer without clicking on any link. This is referred to as “zero-click search.” This phenomenon already existed with featured snippets and knowledge panels, but AI Overviews significantly amplify it by covering longer and more complex queries.
What this changes for a content strategy
An article that merely answers a simple question (“What is the capital of…”) no longer has a reason to be clicked. Google provides the answer itself. The pages that retain their traffic are those that offer a level of detail, analysis, or experience that the AI summary cannot replicate.
Long and well-documented content withstands AI Overviews better than short pages that rephrase information available everywhere. This is a reversal: for years, publishing many short pages targeting each a keyword worked. This model is now directly threatened.
Multi-source search: SEO beyond Google
Narrowing digital SEO down to Google alone no longer reflects the usage of 2024. Users are searching for information on TikTok, YouTube, Reddit, and increasingly on conversational search tools like ChatGPT or Perplexity.
Why this change? Because each platform addresses a specific type of need. An internet user looking for an authentic review of a product will go to Reddit. Someone wanting to learn how to fix an object will go to YouTube. SEO in 2024 involves thinking about visibility across multiple channels, not just traditional search engines.
Adapting content to expected formats
A well-optimized video content (title, description, subtitles) can capture traffic that the same content in text would never reach. Structured data helps Google understand that a page contains a video, FAQ, or tutorial, and to display it in the right result formats.
Diversifying formats does not replace traditional SEO work. It complements it. A blog post remains the backbone of a content strategy, but it benefits from being accompanied by a video summarizing the key points or a shareable visual on social media.
E-E-A-T and trust signals: what Google really checks
The E-E-A-T framework (Experience, Expertise, Authoritativeness, Trustworthiness) is not new. What changes in 2024 is its weight in evaluating sites related to health, finance, or law, the famous YMYL (“Your Money or Your Life”) categories.
Google now checks the consistency between the displayed author and the claimed expertise. A medical page signed by a profile with no online trace loses algorithmic credibility. Conversely, an article signed by an identifiable professional, with a verifiable biography and consistent publications, benefits from a strengthened trust signal.
For businesses, this means investing in author profiles, detailed “About” pages, and mentions on third-party sites. Link building remains a lever, but the quality of backlinks outweighs quantity. A link from a recognized site in the same sector carries more weight than ten links from generic directories.
Digital SEO in 2024 boils down to a simple yet demanding equation: fewer pages, more depth, and a verifiable editorial identity. The shortcuts that still worked two years ago (mass AI content, expired domains, unrelated guest articles) are now the primary targets of algorithms. Adapting one’s SEO strategy to these new rules takes time, but it is the only approach that protects a site in the long run.
