In today’s digital-focused medium, SEO has transformed into a veritable necessity for private companies that want to expand their service offers to new markets, notice genuine, cost-effective SERP increases, and target the interests of core audiences before they can be discovered by rival websites. However, SEO can, at times, be fickle, and its efficiency is dependent on how search engines’ topicality systems index and review the content present on your pages. The modern internet is built on robust AI systems whose sole purpose is to identify the relevance of content present in indexable domains and match it with the subjective interests of search users.
All in all, Google utilizes more than 200 different parameters when determining the topicality of the content it indexes and makes use of a mix of user-generated data, human testers, and advanced neural networks to tweak the ranking systems it leverages. However, some of these parameters are more relevant than others. For example, Google utilizes highly complex neural matching algorithms to map, group, or match queries that might have relevance to one another. Neural matching is a new technology that leverages AI to determine the intent behind topical questions and deliver results that can have topical interest for users, even if the query doesn’t incorporate the keywords found in the presented content.
Contents:
In the same vein, Google utilizes advanced and flexible machine learning algorithms like BERT or RankBrain to interpret the relationship between the words present in the analyzed texts and match them with queries that might find them topical. It’s a complex process that can’t always be 100% accurate. Hence, with any new Google update, there are a couple of websites caught in the crossfire that didn’t necessarily do anything wrong in their implemented SEO approach.
How Do Google’s Topicality Systems Work?
Although the machine learning algorithms leveraged by Google to determine the topicality of indexed content are complex and utilize parameters that are a closely guarded secret, their primary goal is straightforward: To understand the context behind the billions of searches processed by Google every single day and match search queries with domain’s appropriate for the subjective preferences of users. Google’s NLP models understand the connection between content clusters and determine the SERP position of pages by providing a general quality score for the articles of media elements present on websites.
Google’s topicality systems look over the relevance of the keywords present in the indexed content, assess the LSI relevance of the phrases you utilize, determine the readability of the content, and inspect the backend elements with a direct effect on the UX. In order to keep in line with the latest criteria leveraged by Google when determining SERP rankings, our company will follow the latest SEO trends in 2024, implement schema markup in the HTML code of your pages via JSON-LD, modify your content’s header tags or meta-descriptions, and fix all the other backend elements of your website that can have an impact of the technical metrics Google employ when determining content topicality. What are these metrics?
Perhaps the most important are the Core Web Vitals, a series of three separate metrics that determine the loading performance of the media elements present on a page, their input delay, and the existence of layout shit. The importance of CWVs as a ranking factor has risen in the last couple of years, and since 2016, when Google switched to a mobile-first indexing approach, CWVs is, alongside the E-A-A-T guidelines, one of the most important criteria used to determine the SERP ranking of indexed websites.
Got New SEO Project?
Call us for fast support to this number.
Let’s Expand on That
The Core web vitals are broken up into three distinct metrics: LCP, FID, and CLS. A good LCP score is around 2,5 seconds, with anything above 4 seconds typically having a noticeable effect on the efficiency of the implemented SEO strategy. Likewise, an acceptable FID measure will revolve around the 100-200 milliseconds mark. An LCP score of more than four seconds means that the largest media elements of your pages will require at least that much in order to fully load.
To improve it, our team could leverage A CDN or change the format of your article’s images to WEB-P (or eliminate them). An LCP score of more than 200 milliseconds, on the other hand, will be noticeable in the snappiness of the interactable elements present in your pages. To put it in other words, FID is similar to lag in video games. Have you ever clicked on a link that took some time before it registered your action? That’s FID, and it can have a negative impact on your SERP ranking or domain authority score.
To reduce your input delay, our experts could implement lazy-loading for non-essential content elements or remove third-party scripts. Not least, your CWVs metrics compliance will also be determined by your CLS score, which, ideally, should be around 0.1. Have you ever tried to click on a media element, but the text shifted just before you had the opportunity to do so? That’s CLS, and it’s one of the most annoying issues reported by site visitors. To fix it, our team will use CSS to set the precise dimensions of your page’s media elements or eliminate animations with a potential negative impact on your site’s CLS score.
Is This Everything?
Not exactly. The role of CWVs as a SERP criterion, after the latest Google algorithm updates, has risen considerably. Nevertheless, they are not the only metrics used by the American giant when determining the topicality of indexed content. Google follows CWVs when determining the efficiency of the UX elements implemented on your pages. However, to assess your credibility as an authority source, it will primarily make use of the E-E-A-T guidelines.
The E-A-A-T framework stands for Experience, Expertise, and Trustworthiness. Technically, they are not direct ranking factors, at least not by the official webmaster documentation. However, their impact on SERP positions and our firm’s SEO services is hard to ignore. The “Experience” element in the E-E-A-T guidelines has to do with the first-hand knowledge of the author who tackles the subjects present in the indexed content. For example, do you want to create a review of a tech product and write about its quirks and features? If so, to obtain a good “Experience” score, you will have to showcase your utilization of that product via images or videos.
The “Expertise” element, on the other hand, is influenced by the credentials of the person writing the article. Are you creating, for example, a blog that tackles the information present in health studies, but you are not experienced in the medical field? Then, your “Expertise” score will suffer. The “Authoritativeness” and “Trustworthiness” scores, on the other hand, are influenced by the reputation of the indexed website and the quality of the sources cited in the articles. To help you achieve E-A-A-T content compliance, our team will leverage a custom SEO content-creation blueprint in which we’ll attract backlinks from reputable domains and cite only sources with enhanced industry reputation.
Our Team
Our Professionals
Contact our team and request a free website SEO audit report. You will also get our SEO proposal with the best plan on how to increase your website’s traffic and sales.
(PhD) Ion Tudorache
Co-Founder, SEO Scientist (PhD in Computer Science)(Eng. & MBA) Mihai Tudorache
Co-Founder, SEO Strategist (Eng., MBA)
What About the Machine Learning Algorithms?
So far, we have mentioned the ranking factors utilized by Google to determine the search position of indexable websites. However, these ranking factors are implemented through the usage of advanced machine-learning algorithms capable of self-learning. Nobody knows precisely how many AI-based algorithms Google leverages in its topicality analysis actions, as their utilization and interactions with the platforms and services provided to search users are still somewhat of a secret. That’s one reason why the utilization of high-quality SEO tools is so important for the success of a digital visibility-enhancement campaign.
Every couple of years, Google crates or alters the algorithms utilized to determine the topicality of digitally present domains, which are actions typically followed by SERP volatility. Do you want to maintain the visibility of your services even after core algorithm updates? Then, you will need our help. Nevertheless, not all machine-learning algorithms created or utilized by Google work the same or have the same level of impact. As of 2024, perhaps the two most relevant machine learning models used to determine the topicality of indexed content are BERT and RankBrain.
What Are the Differences Between Them?
BERT was launched in 2019, and it’s an open-source transformer-based NLP that is designed to improve the accuracy of search queries via bidirectional text interpretation. To make it simpler to understand, BERT is an advanced AI-powered reader who can analyze texts left to right simultaneously and understand the context of sentences by making connections with all the other words in a phrase. BERT is basically a prediction algorithm that can understand semantics in the analyzed texts, and it can enhance query nuances by training on large texts via MLM tasks. BERT is also split into two separate variations: A base one that uses 110 million parameters and a larger variant that leverages 340 million parameters.
RankBrain, on the other hand, is a broader machine-learning algorithm launched by Google in 2015. Unlike BERT, which is trained on large-corpus texts via MLM tasks, RankBrain uses query data for its training, and it utilizes vector space modeling to analyze the connections between separate query requests. Space vectoring is a more traditional machine learning model that can be used for more than just NLP purposes. However, since it only relies on word proximity, PageRank is more limited than BERT when it comes to contextual analysis, and it’s therefore used most often in pattern identifications. It is a significant element in Google’s core algorithm. Nevertheless, BERT is newer and a bit more complex.
TESTIMONIALS
What Our Client’s Say




What About the Other Topicality Systems?
While it’s true that Google, for the most part, utilizes a machine learning approach to determine the topicality of its indexed results, according to Elizabeth Tucker, director of product management for search, the American giant also leverages techniques such as behavioral analysis or the experience human testers, whose sole job is to collaborate with engineers and provide the information necessary to adjust the parameters of machine-learning algorithms. These evaluators manually review search results and assess their topicality while ensuring that sites follow the content-quality framework laid out in the webmaster guidelines.
On top of that, Google frequently conducts surveys, particularly for users who perform searches related to niche markets and conducts live traffic experiments before implementing new, sweeping changes to its machine-learning algorithms. Most of these measures focus on obtaining measurable results based on hard data that can gauge the efficiency and accuracy of the algorithms utilized by search engine crawlers. However, Google can sometimes break its own rules, and SERP topicality is not always determined by precise metrics. Nor should it be done this way.
With that being said, over the years, Google, through the release of algorithmic modifications, has expanded the capability of its machine-learning mechanisms. Therefore, now it gauges the topicality of indexed content almost exclusively through AI. It’s not always smooth sailing, though. All these algorithm modifications, since 2010 and now, have drastically changed the SEO environment and, in many cases, have led to SERP volatility that has inadvertently affected websites not initially targeted by core updates. Google Panda in 2011 and Mobilegeddon in 2015 are great examples of this. Google updates can, sometimes, lead to confusion and negatively impact search rankings. Therefore, the work of an SEO expert like us never truly stops.
How Can We Help?
For one thing, our specialist will start the SEO optimization process of your domain by conducting a thorough audit, during which we’ll identify the keywords most relevant to the interest of your target audience, compare their incidence with the content found on your rival’s website, and leverage professional SEO tools to assess whether your pages follow the E-A-A-T guidelines, or the CWV metrics. Our specialists will optimize your page’s URL structure, increase the chances of your pages appearing in featured snippets by implementing structured data in the page’s HTML code via JSON-LD, create a content creation framework that will make use of KSI keyword, and enforce a link-building strategy with websites relevant to the interest of target audiences.
At the same time, we will increase your content’s topicality by organizing it into specific, theme-focused clusters; we’ll optimize your meta-data and use canonical tags that can help prevent issues with content duplication/indexation. Our team will check your GSC profile for crawlability issues or manual actions taken against your website, ensure your robots.txt files and sitemaps are configured correctly, and use “hreflang” tags in your page’s code (if you are going for an International SEO approach). At the same time, we’ll minimize your page’s CSS or JavaScript requests to reduce page loading times and help you respect the CWVs. Our services are comprehensive, and they will be adapted to the specifics of your activity and the particularities of your activity sector.
About Author
Remus Honceriu
Remus attended Ovidius University in Constanta, graduating in 2017 with a Bachelor's Degree in International Relations and European Studies.What Remus appreciates most about being a content writer is the ability to manage his schedule and the feeling that he improves his writing skills with each finished project.

