What does Google say about SEO? /
Quick SEO Quiz

Test your SEO knowledge in 5 questions

Less than a minute. Find out how much you really know about Google search.

🕒 ~1 min 🎯 5 questions

Official statement

Algorithmic penalties are not "penalties" to fix but assessments of relevance. Improving the site doesn't necessarily bring it back to its previous state if that state was based on unnatural practices.
49:39
🎥 Source video

Extracted from a Google Search Central video

⏱ 58:40 💬 EN 📅 30/10/2019 ✂ 13 statements
Watch on YouTube (49:39) →
Other statements from this video 12
  1. 2:11 Faut-il optimiser son contenu pour BERT ou est-ce une perte de temps ?
  2. 3:46 YouTube bénéficie-t-il d'un avantage SEO dans Google Search ?
  3. 6:09 Problèmes d'indexation qui traînent : bug Google ou faille technique de votre site ?
  4. 8:54 Comment Google comptabilise-t-il vraiment les impressions dans Search Console ?
  5. 11:36 Faut-il vraiment implémenter hreflang sur tous les sites multilingues ?
  6. 18:42 Peut-on vraiment tricher avec les données structurées pour obtenir des rich snippets ?
  7. 22:06 Faut-il vraiment arrêter d'utiliser la commande site: pour compter vos pages indexées ?
  8. 28:38 Les pages non mobile-friendly peuvent-elles vraiment survivre à l'indexation mobile-first ?
  9. 35:51 Le budget de crawl se gère-t-il vraiment au niveau du serveur et non du dossier ?
  10. 43:40 Faut-il bloquer les URL paramétrées en robots.txt ou via les réglages Search Console ?
  11. 61:48 Les sitemaps accélèrent-ils vraiment l'indexation des actualités sur Google ?
  12. 69:08 Le contenu réutilisé dans les sites d'actualités : quelle est vraiment la limite avant la pénalité ?
📅
Official statement from (6 years ago)
TL;DR

Google states that algorithmic penalties are not reversible sanctions but rather adjustments of relevance. Improving a site after a drop does not guarantee a return to previous rankings, especially if those rankings were based on artificial practices. Essentially, it's better to rebuild on solid foundations than to try to restore a state weakened by black hat tactics.

What you need to understand

What does Google really mean by 'algorithmic penalty'?

Google no longer refers to algorithmic penalties as a sanction that can be lifted by correcting mistakes. For Mountain View, it is a re-assessment of relevance: the algorithm determines that your content or link profile no longer deserves the ranking it held.

This lexical nuance changes everything. A true penalty is a manual action by a quality rater that can be lifted via Search Console by correcting the issue and submitting a reconsideration request. An algorithmic action, on the other hand, persists as long as the algorithm deems your site inadequate — even after corrections.

Why doesn’t improving the site necessarily restore its initial level?

If your previous ranking was based on artificial backlinks, content spinning, or keyword stuffing, the algorithm considers that state not legitimate. In short: you never deserved that position. Correcting the abuses does not regain your previous entitlement.

Imagine a site ranking in the top 3 thanks to 500 PBN links. Penguin demotes it. You clean up, disavow, publish good content. Penguin will not return your positions — it treats you like a new site starting from zero, with just a polluted history.

What is the difference from a classic manual action?

A manual action, visible in Search Console, is a flag placed by a human at Google. You correct the issue, request a re-examination, and if everything is clean, the flag is lifted. The impact disappears within a few days or weeks.

An algorithmic adjustment (Penguin, Panda, Helpful Content Update) does not appear anywhere. No notifications. No “Request a review” button. You just notice a drop in traffic that coincides with a rollout. And even after corrections, you wait for the next algorithm refresh — which can take months — without a guarantee of recovery.

  • Algo penalty ≠ reversible sanction: it’s a continuous reassessment of relevance, not a binary on/off flag.
  • Improving a degraded site does not restore prior rankings if that ranking was based on unnatural practices detected retroactively.
  • No magic button: unlike manual actions, you cannot “request” the algorithm to reassess — it will do so at its own pace during the next refresh.
  • Persistent history: the algorithm retains a memory of past abuses, even after cleaning up (disavow, removal of thin content, etc.).
  • Mandatory rebuilding: in most cases, you need to treat the site like a reboot and earn new positions through clean content and links.

SEO Expert opinion

Is this statement consistent with field observations?

Yes, and it's actually a point many clients struggle to accept. We often see sites that clean up their link profile after a Penguin, wait six months, and only recover 30 to 50% of lost traffic. Google does not "return" positions as if nothing happened.

However, Google’s position is also somewhat hypocritical. The algo is not always fair: clean sites can fall victim to Helpful Content Updates for unclear reasons, while ad-ridden MFA sites remain in the top 3. If it were truly an objective “assessment of relevance,” we wouldn't have these massive inconsistencies. [To be verified]: Google claims that the algo measures quality, but the exact criteria remain opaque and false positives are common.

What nuances should be added to this statement?

The statement implies that every algo drop = past abuse. That's false. Some sites suffer from core updates simply because competition has strengthened or Google has changed its relevance criteria. In such cases, improving the site can restore rankings — even exceed them.

Another nuance: Mueller talks about “unnatural practices,” but Google remains vague on what is “natural.” Is a paid guest post unnatural? What about a sponsored article with nofollow, does that pass? The gray areas are huge, and no one at Google provides a comprehensive list. As a result, we are navigating in the dark.

In what cases does this rule not really apply?

If your site has undergone a core update without engaging in black hat, improving E-E-A-T, content depth, and UX can fully recover — or even surpass — the initial traffic. I've seen sites go from 50K to 120K monthly visits after an editorial overhaul following a core update.

Another exception: indexing or crawling bugs. If your drop stemmed from a technical issue (bad canonicals, broken pagination, JS blocking Googlebot), fixing that brings you back almost instantaneously. This is not an “algo penalty” in the sense Mueller means — it's just a misconfigured site.

Warning: If you find yourself in a situation where Google remains vague about the reason for your drop (no manual action, no obvious core update, no technical bug), beware of miracle solutions. Many agencies sell “penalty cleaning” services when there is nothing to clean — just a site that no longer meets the current algorithm expectations.

Practical impact and recommendations

What should you do concretely after an algorithmic drop?

First, identify the real cause. Cross-reference the date of the drop with Google rollouts (Penguin, Panda, Core Updates, Helpful Content). If it coincides with Penguin, it's probably your link profile. If it's a core update, it's your content or E-E-A-T.

Next, audit without complacency. Scrutinize your backlinks (Ahrefs, Majestic, Search Console). Identify over-optimized anchors, PBNs, link farms. On the content side, hunt down thin content, duplicate pages, AI-generated text without added value. Be honest: if you cheated, own it and clean up.

What mistakes should be absolutely avoided in the recovery phase?

Do not disavow everything out of panic. Some SEOs disavow 80% of their backlinks hoping for a miracle. Result: you also lose clean links that supported you. Target only clearly spammy links (exact match anchors repeated, off-topic sites, sitewide footers).

Another mistake: passively waiting for an algo refresh to save you. Google can take 6 to 12 months between two Penguin or Panda refreshes. During this time, your traffic stays at the floor. Instead of waiting, actively rebuild: new premium content, press relations, solid editorial strategy. Treat the site like a relaunch.

How can I check if my site now meets Google’s expectations?

Use the Quality Rater Guidelines as a manual checklist. Ask third parties to evaluate your content according to E-E-A-T criteria. If an average visitor finds your article vague, full of ads, or copied from elsewhere, Google will see it too.

On the technical side, check that your link profile resembles a clean site in your niche. Compare with competitors who have not dropped: dofollow/nofollow ratio, diversity of referring domains, natural anchors. If you're at 90% exact match anchors and they are at 20%, you still have work to do.

  • Identify the exact date of drop and cross-reference it with official Google rollouts to isolate the responsible algo.
  • Audit backlinks and content without complacency: identify past and present black/grey hat practices.
  • Disavow only clearly toxic links, not the entire profile out of panic.
  • Actively rebuild rather than wait for a hypothetical refresh: new content, editorial strategy, press relations.
  • Evaluate content according to the Quality Rater Guidelines and have E-E-A-T tested by third parties.
  • Compare your link profile with clean competitors to identify glaring discrepancies (anchors, diversity, topic).
In summary: an algorithmic drop is not a sanction to be lifted by ticking boxes. It’s a signal that your site no longer deserves its current positions — either because it was cheating, or because the quality bar has risen. Improving the site is necessary but not sufficient: often, it needs to be rebuilt as a new project, with patience and rigor. These diagnostics and strategic overhauls require specialized expertise and considerable time; if you lack internal resources or if the situation drags on without improvement, enlisting a specialized SEO agency for post-penalty recovery can speed up the process and avoid costly mistakes in disavowals or editorial overhauls.

❓ Frequently Asked Questions

Combien de temps faut-il attendre après avoir corrigé un site touché par Penguin ou Panda pour voir une récupération ?
Il n'y a pas de délai garanti. Penguin et Panda sont désormais intégrés en temps réel dans l'algo core, mais un refresh complet peut prendre plusieurs mois. Certains sites récupèrent en 3-6 mois, d'autres jamais si l'historique est trop lourd.
Peut-on vraiment faire la différence entre une action manuelle et une pénalité algorithmique ?
Oui : une action manuelle apparaît dans Search Console sous « Actions manuelles » avec un message explicite. Une pénalité algo ne génère aucune notification — tu constates juste une chute de trafic synchronisée avec un rollout Google.
Est-ce qu'un désaveu massif de backlinks peut aggraver la situation au lieu de l'améliorer ?
Absolument. Si tu désavoues des liens propres qui te soutenaient encore, tu perds du PageRank sans raison. Google recommande de cibler uniquement les liens manifestement spammy, pas de faire table rase par précaution.
Un site qui n'a jamais fait de black hat peut-il quand même subir une pénalité algorithmique ?
Techniquement, ce n'est pas une « pénalité » mais une baisse de pertinence. Un site propre peut perdre des positions si la concurrence monte en qualité, si Google ajuste ses critères (core update), ou si le contenu devient obsolète. Dans ce cas, améliorer le site restaure souvent les positions.
Vaut-il mieux relancer un nouveau domaine plutôt que de tenter de récupérer un site pénalisé ?
Ça dépend. Si le domaine a un historique black hat lourd (PBN massif, spam), repartir de zéro peut être plus rapide. Mais si le site a de l'autorité, du trafic résiduel, et que les abus étaient limités, le reconstruire sur place reste souvent la meilleure option.
🏷 Related Topics
Algorithms AI & SEO

🎥 From the same video 12

Other SEO insights extracted from this same Google Search Central video · duration 58 min · published on 30/10/2019

🎥 Watch the full video on YouTube →

Related statements

💬 Comments (0)

Be the first to comment.

2000 characters remaining
🔔

Get real-time analysis of the latest Google SEO declarations

Be the first to know every time a new official Google statement drops — with full expert analysis.

No spam. Unsubscribe in one click.