One of the most turbulent years for SEO to date has been 2023.

Many rank egos were agitated by SERP structure changes and algorithm updates. Not to mention SGE’s introduction and the proliferation of AI content.

However, it’s critical to differentiate between various rank and layout modifications.

I’ve updated the 2023 update landscape, outlined the key takeaways, and described the four categories of rank system modifications in this post.

Retrospect: Google’s 2023 Update Highlights

Throughout 2023, Google introduced nine official updates, slightly fewer than the counts of 2022 and 2021, hinting at a possible additional release.

Here’s a breakdown of the official Google algorithm updates in 2023:

• February 21: Review update
• March 15: Core update
• April 12: Review update
• August 22: Core update
• September 14: Helpful content update
• October 4: Spam update
• October 5: Core update
• November 2: Core update
• November 8: Review update

Among these, three updates focused on refining the quality of reviews. Notably, Google delineated between product reviews—about tangible items—and a more generalized category encompassing services, software, hotels, etc.

Core updates accounted for four releases. Insights from recent internal documents, part of the ongoing Google antitrust trial, reveal that Core updates aim to enhance Google’s comprehension of relevance and authority based on user behavior. Additionally, one update targeted spam, while another concentrated on promoting helpful content. This latter termed the Helpful Content Update (HCU), aims to counter over-optimized, primarily SEO-driven content.

In particular, the HCU appears to combat over-optimization, especially within content, acknowledging the prevailing trend of search-centric articles lacking substantial added value.

Beyond the officially announced algorithm updates, Google also introduced systems like Hidden Gems, which was initially introduced as part of the Helpful Content Update. Launched in May, this system notably amplified the visibility of communities like Reddit, Quora, and various other platforms.

Changes in SERP Layout and Google’s Rank Systems

Distinguishing between alterations in the SERP layout and Google’s ranking systems holds significant importance, given their distinct impacts on organic traffic. Each affects user behavior differently. SERP layout shifts introduce or remove enhancements in search results, influencing click behavior.

For instance, Featured Snippets often attract a substantial portion of clicks, while the absence or modification of specific rich snippets can redirect attention toward Google’s SERP Features.

In the realm of Search, nothing occurs in isolation.

In 2023, Google eliminated FAQ and how-to schema from SERPs while introducing new schema types:

• Organization details
• Courses
• Vacation rentals
• Discussion forum and profile pages
• Vehicles
• Shipping Returns
• Site names (exclusive to mobile)

Two significant launches this year encompassed shopping filters and Perspectives. Google extensively tested shopping search filters for over a year before making them the default view. It marked a significant milestone in Google’s shift towards an e-commerce marketplace, fostering competition with platforms like Amazon. This adjustment also retains users on SERPs longer, allowing them to filter and potentially convert on a merchant’s site directly from the checkout link.

Moreover, Google unveiled a “Perspectives” tab in May, initially for mobile and later extended to desktop in November. This feature aims to highlight more human experiences from forums and blogs, presenting a stride toward integrating human-generated content into search results to defend against the upcoming wave of AI-generated generic content.

The precise traffic volume directed toward creator profiles and blogs remains to be determined.

Regarding changes in ranking systems, Google’s updates in 2023 revealed four observable behaviors (note: these observations are anecdotal and not officially confirmed by Google):

1. Intent Refinement

Google continually enhances, refines, or alters its comprehension of query intent. This adjustment significantly impacts shorter queries, given that longer ones often possess more apparent intent. For instance, understanding user intent behind a search like [miami safety] is more complex than [is miami safe to travel alone].

Moreover, approximately 15% of searches are new, necessitating Google’s initial estimation and ongoing refinement for ideal search results.

2. Site Type Adaptation

Shifts in site type occur when Google determines that a different site category would provide more suitable results than the existing ones ranking for a particular query. For instance, Google completely altered the sites displayed in the query [is miami safe]. Similarly, for [japanese maple], Google de-emphasized commercial outcomes in favor of informational content.

3. Reversals

While Google asserts that it doesn’t roll back updates, it launches alterations that counteract the impact of prior updates on specific sites. Different ranking systems prioritize various signals, occasionally superseding one another. For example, in some instances, the October and November Core updates were observed to counteract the adverse effects of the September helpful content update.

4. Quality Reevaluation

Google’s primary objective with algorithm updates centers on enhancing search result quality. In essence, it’s akin to Toyota striving to build better cars. The crux lies in defining what “better” entails.

Throughout 2023, Google dedicated efforts to reward pages demonstrating high:

• Content depth: Thorough coverage of the topic
• Experience: Authors showcasing expertise through evidence and corresponding language
• Uniqueness: Exceptional or rare images, information, and insights
• Informational value: Content that imparts new knowledge or superior information to users

Unveiling SEO Insights From 2023

In hindsight, the SEO landscape 2023 reflects Google’s updates becoming more impactful and frequent, prompting the question: why the pronounced shifts?

My hypothesis centers on updates like Hidden Gems, including social stats in search results, forum schema, and the introduction of the Perspectives tab. These adjustments are geared towards spotlighting more human-generated content, potentially safeguarding against an impending surge of AI-generated standard content. While Language Model AI (LLMs) can’t fully replace humans, they suffice for specific content-creation purposes.

However, the ubiquity of these tools leading to homogenized content creation renders a growing set of queries redundant for Google. Eventually, I anticipate Google directly answering such superficial queries without redirecting traffic elsewhere.

Throughout 2023, Google encountered significant criticism regarding declining result quality. Discerning the disparity between the Search Engine Results Page (SERP) experience and the quality of ranked outcomes is crucial.

While the latter might have shown gradual improvement, the former has notably deteriorated, burdened by an augmented presence of ads and SERP features, creating a sense of overcrowding. Additionally, Google contends with competition from vertical players like Amazon in e-commerce and TikTok in Local Search. Although Google needs to redirect traffic to these competitors for user satisfaction, inadvertently, it contributes to their growth.

Consequently, Google responds with more specialized algorithmic updates, such as the reviews system, to enhance the quality of product (and other) reviews, potentially competing with Amazon’s review platform.

Moreover, Google leans more on AI in search rankings, leading to occasional volatility due to accelerated deep learning and result adjustments aligning with user intent. The recent launch of LLM Gemini reportedly integrates across various Google products and Search.

Finally, the shift in user behavior from open web platforms like blogs and forums to closed social networks has diminished the quality of content available for ranking. The Hidden Gems update might revive some of this lost quality content.

Strategic Responses to Search Volatility

Managing search volatility involves a strategic response rather than direct control over it.

Firstly, it’s essential to monitor the frequency of Google’s result fluctuations for target keywords, pinpointing those experiencing significant SERP volatility. This data serves as a compass in keyword research, aiding in prioritizing stable keywords.

Secondly, evaluating competitive density—measuring how many competitors directly rank for a target keyword—helps assess the likelihood of sudden ranking shifts by Google favoring alternate sites.

Thirdly, conducting a comprehensive analysis of algorithm updates’ impact on our sites, dissecting by subdirectories, page types, and query patterns, proves invaluable. While no update can be precisely reverse-engineered, scrutinizing the site’s performance against wins and losses provides crucial insights.

Defining hypotheses based on these observations and systematically testing them is imperative. The teams that swiftly adapt and learn emerge victorious in this changing landscape.

If navigating this feels overwhelming, explore our monthly SEO packages. Our team is ready to lend a hand and guide you through the process.