31 Google Facts You Need to Know
Google shapes so many aspects of our everyday "digital life". All the more reason to take a closer look at the search engine giant.
Important Google facts that directly affect your search engine optimization (SEO)
Performance marketing, content marketing, and so on are guided, when it comes to optimization (SEO) for Google, by important facts that you as a person responsible for marketing need to know.
Google is the world's number 1 search engine and was founded on September 4, 1998. Today, Google is one of the most valuable brands in the world. With 92.93%, Google currently holds the largest market share of all search engines in Germany. That corresponds to 72% of desktop users and 92% of mobile users.
30 interesting Google facts:
Search queries on Google:
How many search queries does the Google search engine process per day?
Current estimates for 2026 put daily search queries worldwide at 8.5 to 16.4 billion – the range exists because Google has not published official figures since 2016. The conservative, most frequently cited benchmark is 8.5 billion queries/day (around 99,000 per second); newer projections (including Exploding Topics) already put the figure at 13.6 billion. Extrapolated to a full year, that's 3.1 to 5 trillion search queries. For comparison: in 1998, at Google's founding, it was 10,000 searches per day. It still holds true that around 15% of daily queries have never been asked in that exact form before (Source: exploding-topics, thunderbit.com, affinco.com).
What do search queries look like?
About 8% of all search queries are phrased as questions. ( Moz )
It's important to make sure that sentences aren't formulated in an overly complicated way.
Remarkably, despite over 8.5 billion daily search queries, nearly 15% had never been carried out before! ( Google )
What were the five most searched terms in 2020?
In general, the most important search terms in Germany in 2020 were: coronavirus, US election, weather tomorrow, Wirecard, and Biontech stock. Worldwide, the most important search terms in 2020 were: coronavirus, election results, Kobe Bryant, zoo, and IPL. Most of these terms relate to current events, such as the US election and the 2020 pandemic (Source: google.com).
How long does an average search take?
An average search takes 55 seconds to 1 minute. 21% of searchers modify the search query again before clicking. 8% of clicks lead back to the search results list. However, 66% of search queries lead to multiple clicks, while 34% result in no clicks at all. (Source: Moz.com)
Image search: What percentage of search queries are image searches?
Roughly 50% of search queries fall under image search. This means that a well-optimized, descriptively titled image stock has a very good chance of being found. This directs visitors to your offering and website via image search.
Mobile search: How many search queries come from mobile search?
Studies show that nearly 61% of all search queries come from mobile devices. Five years ago, mobile search queries were not yet as high, at 44% (Source: satista.com). However, steady growth can be observed, as more and more people google more often on the go from their phone than at home on their laptop. Every year, growth in mobile search queries has risen by 3–5%.
Clicks on paid search results come from mobile search queries 65% of the time (Source: statista.com).
Voice search: How many search queries are made via voice?
Google says that more than 50% of all queries in 2020 came about via voice search. Of mobile searches, 20% are already voice-based (Source: quoracreative.com). With the boom that Google Home, Amazon Echo (Alexa), and Apple's HomePod are currently experiencing, the number of voice search queries is rapidly increasing. The average voice search result loads 52% faster than an average page.
Optimizing for voice search makes sense. Optimizing content for voice search differs slightly from content optimization for regular desktop search. In addition, a page has a better chance of being selected for a search query. If you rank among the top 3 search results for certain queries, it's very likely that your page will also be selected for voice queries.
Search results:
How often are search results clicked on?
In mobile search, only 43% lead to clicks. 57% of search results already provide the answer the user is hoping for. In desktop search, that figure is still 35%. Around 86% stay only on the first search results page, and two-thirds of those look only at the first 5 search results.
The click-through rate for the first position in search results averages 19.30% at Google, and 10.57% for the second position (Source: internetmarketingninjas.com). Of desktop users, 31.52% click
The probability that more people will click on a paid search ad is 63% (Source: advancedwebranking.com)
Once a good ranking, always a good ranking?
A good ranking requires not only relevant and current content — it's also important to keep in mind that SEO is an ongoing process.
On Google's second page, success is significantly lower, as only 0.63% of Google searchers click on results on the second page. ( Backlinko )
Despite everything, only around 5.7% of websites make it into the top 10 search results within a year of publication. ( Ahrefs )
In contrast, the average page in the top 10 is 2+ years old. ( Ahrefs )
What makes up the top search results?
Result No. 1 in Google's organic search results has an average CTR of 27.6%. This figure is well above average, considering that a CTR of 2% is regarded as good.( Backlinko )
Why a good ranking is so important becomes clear when you consider that the top three Google search results receive 54.4% of all clicks. ( Backlinko )
What is the relationship between search and traffic?
Mobile devices carry out more searches than desktop devices, but also generate less traffic. This is partly because the results mentioned above already appear in the search results, or because answers come from Google's cache (e.g. AMP content). 8% of all search queries are questions that can be answered without a click to a website. Through FAQ snippets and rich snippets, users can get a targeted answer without having to click through multiple websites. It should be noted that nearly 92.96% of worldwide traffic comes from Google Search, Google Images, and Google Maps. ( SparkToro )
What do backlinks have to do with traffic?
In general: the more backlinks a page has, the more organic traffic it receives from Google. ( Ahrefs )
How many changes are there to Google's search algorithm?
In 2016 Google published 1,653 changes to Search. In 2018 there were about 3,200 changes (Source: sistrix.de), twice as many as in 2016. 9,800 live traffic experiments were conducted (affecting about 1% of searchers). 18,015 side-by-side experiments and 130,336 quality tests were carried out.
In fact, only a small percentage of what Google tries out over the course of the year actually goes live and ends up influencing the search algorithm. In 2018, more than 555 experiments per day led to over 2,400 changes. (Source: Google)
How many search queries are unknown to Google?
According to John Mueller, 16% of the queries Google receives daily have never been asked in that exact form before. This is presumably also related to the number of voice searches, since voice search typically uses different terminology than desktop search. At the current rate of 8.5 billion search queries per day, that amounts to around 1.36 billion unknown, never-before-asked queries daily.
Google Ads: For how many search queries are ads displayed?
Google Ads are displayed for around 50% of search queries (Google Shopping, by contrast, only 9%). Within the search results, 3% click on the ads. These 3% of clicks alone generate $75 billion in revenue for Google. If it were 6%, Google would double its annual revenue to $150 billion. The conversion rate in Ads is 3.75% for search and 1.77% for display (Source: wordstream.com).
How much revenue does Google generate with Ads?
The 3% of "clickers" on the ads generate revenue of $75 billion (€68.7 billion) (2016). This makes clear why Google places so much value on improving search quality. Short-term revenue losses are easily accepted if Ads revenue could subsequently be increased from, say, 3% to 4%.
Google vs. AI chatbots: How many queries does ChatGPT process by comparison?
Despite the growth of AI chatbots, classic Google Search remains many times larger, with 8.5 to 16 billion queries per day, than any single AI assistant. ChatGPT (OpenAI), with an estimated 2.5 billion prompts per day and over 1 billion weekly active users (as of summer 2026), is by far the largest AI competitor – yet even by an optimistic calculation it reaches barely a third of Google's daily search volume. Gemini (Google) does not publish exact daily figures, but benefits from its integration into Android and Workspace and is likely in the high hundreds of millions. Perplexity AI, with an estimated 35–45 million users, processes around 1.2–1.5 billion search queries per month. Claude (Anthropic) likewise does not publish daily figures; overall volume is in the tens of millions, though with above-average long, complex prompts due to a user base of developers and professionals. (As of summer 2026) (Source: demandsage.com)
Google and title tags:
Are title tags really important?
Even though 7.4% of top-ranking pages have no title tag, it remains an important on-page factor that can significantly influence Google rankings. ( Ahrefs )
It's also important to include a good H1 tag, because if Google ignores the title tag, the search engine uses the H1 tag instead in 50.76% of cases. ( Ahrefs )
Does Google rewrite title tags?
It's not uncommon (in 33.4% of cases) for Google to rewrite title tags. ( Ahrefs )
That's why the length of the title tag also matters, since if Google considers it too long, the search engine is 57% more likely to rewrite the title tag.( Ahrefs )
Google and meta descriptions:
Are meta descriptions a "must"?
Nearly 25.02% of top-ranking pages have no meta description. ( Ahrefs )
Still, it's important to include a compelling, well-written description, as this can increase the click-through rate!
It's frustrating when a lot of effort goes into meta descriptions and Google only displays them in 37.22% of cases.( Ahrefs )
It's also worth knowing that Google is more likely to write its own meta description for long-tail keywords than for short keywords. ( Ahrefs )
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