Google gives a strong set of free Search engine optimization instruments. From easy key phrase analysis to efficiency monitoring, you possibly can sew collectively a full workflow with out spending a dime.
Each Search engine optimization—whether or not newbie or professional—makes use of Google’s free instruments in some capability. They’re broadly accessible, they provide a glimpse into how Google’s search and promoting programs work, they usually’re usually the primary place we search for efficiency knowledge.
Right here’s what every of Google’s free Search engine optimization instruments does, when to make use of it, and a few Ahrefs alternate options for whenever you outgrow the fundamentals.
Google Search Console (GSC) is your direct line to how Google sees your website—and for a lot of SEOs, it’s their solely supply of first-party Search engine optimization knowledge.
At its core, GSC exhibits which queries carry site visitors to your pages, how these pages carry out in search, and whether or not Google is indexing them correctly.
The Efficiency report is the place most individuals begin: it enables you to analyze Search engine optimization metrics by web page, question, nation, machine, and date. You may see which pages get probably the most natural search site visitors, and monitor how your efficiency modifications over time.
Then there’s the Indexing report, which reveals which pages are in Google’s index and that are excluded—with particular the explanation why. This needs to be your first port of name for any efficiency points. It saves you from the black field of questioning why content material isn’t exhibiting up.
The URL Inspection instrument permits for page-level diagnostics. You may see whether or not a web page is listed, the final time it was crawled, if cellular usability handed, and whether or not enhancements like schema markup are detected.
And there’s the brand new Insights report, which goals to shortly present key tendencies and efficiency knowledge in your web site:
GSC additionally contains Core Internet Vitals reporting—monitoring metrics like LCP and CLS that affect rankings—and a guide actions part, the place you’ll be notified if Google penalizes your website.
And submitting sitemaps by way of GSC remains to be probably the most dependable manner to make sure new content material will get found shortly.
Stage up with Ahrefs GSC integration
GSC is nice, however solely shops 16 months of historic knowledge. In the event you connect it to Ahrefs, we’ll store and backfill that data indefinitely—so you can monitor long-term trends, compare year-over-year performance, and build more robust SEO reports.
Google Analytics (GA4) helps you perceive what occurs after somebody lands in your website. It’s the instrument for monitoring on-site conduct—issues like how lengthy customers keep, what pages they go to, and whether or not they convert.
Probably the most helpful GA4 experiences for SEOs is the Acquisition report. This exhibits you what number of customers arrived by way of natural search and the way that site visitors compares to different sources, like paid search or direct visits. By analyzing these patterns, you possibly can see which pages are pulling in site visitors and which could want consideration.
You may also dig into engaged classes and conversion paths. These metrics present how lengthy customers stick round, which pages they work together with, and the way they in the end convert—supplying you with perception into which content material is driving outcomes.
Segmentation is one other GA4 superpower. You may slice your knowledge by touchdown web page, machine sort, nation, site visitors channel, and extra. This makes it simpler to identify technical points (like poor cellular expertise) or content material gaps by area.
Stage up with Ahrefs Internet Analytics
GA4 may be overwhelming and surprisingly troublesome to make use of—particularly for those who’re simply attempting to grasp the place your web site site visitors comes from.
If you’d like one thing a bit simpler to make use of, you possibly can attempt Ahrefs Web Analytics. It’s a simple-to-use, privacy-focused GA4 alternative that filters out bots, makes it easy to spot traffic from AI assistants, and is free up to 1 million events per month.
Google Keyword Planner was initially constructed for advertisers working Google Advertisements, however many SEOs use it for primary key phrase analysis as effectively.
You may plug in a seed key phrase to generate lots of of associated key phrase concepts. The instrument additionally gives tough estimates of month-to-month search volumes and a competitiveness score—although this score displays advert competitors, not natural rating problem.
You may group key phrase solutions into advert teams or thematic clusters, which may be useful for early-stage content material planning. However there are a number of vital limitations:
- Search volumes are proven in broad ranges (like 1K–10K), which makes it troublesome to find out which key phrases are literally value focusing on.
- The competitors metric displays paid promoting competitors, not how exhausting it’s to rank organically.
- You may’t simply assess SERP options or perceive the person intent behind key phrases with out leaving the instrument.
These gaps make it more durable to construct a very efficient natural Search engine optimization technique utilizing Key phrase Planner alone.
Stage up with Ahrefs Key phrases Explorer
A greater choice for Search engine optimization-specific analysis is Ahrefs’ Keywords Explorer. It gives you precise search volumes, Keyword Difficulty scores, SERP features, traffic potential, parent topics, and now even trend predictions—so you can find not just popular keywords, but the ones likely to grow in value.
Google Trends enables you to see how curiosity in a subject modifications over time, primarily based on search knowledge from throughout Google’s huge person base. It’s a wonderful instrument for figuring out which matters are gaining recognition and which of them are falling off.
You need to use Google Developments to determine rising queries earlier than they hit their peak, supplying you with an opportunity to publish content material forward of the curve. It additionally means that you can evaluate the relative recognition of two or extra search phrases, serving to you determine which key phrase is perhaps extra related or well timed in your viewers.
Past that, the instrument enables you to drill down by area, timeframe, and class, which is helpful for understanding seasonal or regional variations in curiosity. For example, a key phrase is perhaps trending within the US however flat within the UK, or it’d peak each December.
Stage up with Ahrefs Key phrases Explorer
Google Alerts displays the net for mentions of a model, competitor, or key phrase. It’s a easy instrument that means that you can arrange alerts for particular phrases and obtain e mail notifications at any time when new content material matches your standards.
You may customise alerts by language, area, and content material sort (akin to blogs, information, or boards), which makes it pretty versatile for Search engine optimization and PR use instances. This instrument is particularly helpful for monitoring press mentions, discovering unlinked model citations chances are you’ll need to reclaim, or conserving tabs on what rivals are saying or doing.
Stage up with Ahrefs’ Content material Explorer
In the event you function an area enterprise, your Google Business Profile (GBP) is among the most vital property in your Search engine optimization toolkit. It determines how your corporation seems in Google Maps and native search outcomes, together with the coveted native pack—the highest three map listings that present up for location-based queries.
Your GBP enables you to show important data like opening hours, enterprise classes, providers supplied, and call particulars. You may also add photographs, publish updates, reply questions, and interact with prospects by way of messaging or assessment responses. All of those interactions affect how your itemizing performs and the way reliable it seems to potential prospects.
Importantly, Google will routinely change elements of your GBP itemizing (just like the providers you supply) primarily based on opinions, so it’s vital to observe which modifications Google has made.
Google can change
Stage up with Ahrefs Enterprise Profile Monitor
Managing your Google Enterprise Profile manually may be tedious—particularly for those who’re overseeing a number of areas.
PageSpeed Insights assesses your web site’s loading efficiency and gives an in depth evaluation of what’s slowing it down.
It focuses on Core Internet Vitals—particularly Largest Contentful Paint (LCP), Cumulative Structure Shift (CLS), and First Contentful Paint (FCP)—that are key efficiency metrics that affect each person expertise and search rankings.
PageSpeed Insights suggests helpful actions to hurry up web page efficiency, like compressing giant pictures, minimizing JavaScript and CSS, leveraging browser caching, or lowering server response occasions. This makes it a sensible useful resource for enhancing website velocity even for those who’re not a developer.
What units PageSpeed Insights aside is that it pulls in real-world area knowledge from the Chrome UX Report (CrUX), exhibiting how your website performs for precise customers on totally different units and community circumstances—not simply lab simulations.
Stage up with Ahrefs Web site Audit
For a extra streamlined workflow, you possibly can allow PageSpeed Insights instantly inside Ahrefs’ Site Audit. This integration lets you audit and resolve page speed issues alongside other technical SEO problems like crawl errors, broken links, and duplicate content—all in a single dashboard.
In the event you’re utilizing structured knowledge in your web site, the Rich Results Test is your go-to instrument for validating that markup.
Structured knowledge helps Google perceive your content material higher and permits enhanced search options like wealthy snippets—these attention-grabbing listings with stars, pictures, or FAQs. Structured knowledge may additionally enhance how your content material is surfaced and interpreted by giant language fashions (LLMs), rising the possibilities of your content material being referenced in AI-generated solutions and instruments like Google’s AI Overviews or Bing Copilot
With the Wealthy Outcomes Check, you possibly can enter any dwell URL or paste in a code snippet to see in case your markup is eligible for wealthy outcomes. The instrument will test for varied enhancements akin to assessment scores, recipe data, product particulars, FAQs, and extra.
It additionally highlights whether or not your structured knowledge is appropriately applied, flagging any warnings or errors that will stop your content material from showing in enhanced codecs.
Stage up with Ahrefs Web site Audit
To transcend particular person URL checks, Ahrefs’ Site Audit lets you flag any pages with structured data issues. This feature crawls your entire website and flags problems at scale—like missing fields, invalid schema types, or unsupported rich result types. 
But what about AI SEO?
Google offers a range of free tools for traditional SEO, but it hasn’t yet released anything that helps SEOs measure or manage their visibility in AI-powered search experiences—like AI Overviews or AI Mode.
This creates a blind spot. If more people are turning to AI to buy products and answer questions, how do you respond, and get your brand featured?
That’s why we’ve built Ahrefs’ Brand Radar, our new AI search tool built to track how your brand shows up in AI-driven search—and help you turn it into a growth channel.
Brand Radar lets you see how large language models (LLMs) mention your brand, products, and competitors across major AI search platforms, including ChatGPT, Perplexity, Gemini, Microsoft Copilot, and AI Overviews.
You can benchmark your visibility against competitors, identify key topics and prompts driving AI traffic to your site, and track the volume and sentiment of AI mentions over time.
AI-powered assistants are changing how people search. Brand Radar helps ensure your brand is the one they find first.
Final thoughts
Google offers a solid (and free) foundation of SEO tools. You can use them to track website performance, brainstorm simple keyword ideas, and even get notified when your brand or competitors are mentioned online.
But if you’re using Google’s free SEO tools and running into some of their limitations, it might be worth checking out Ahrefs. You’ll find more data, deeper insights, simpler workflows, and tools to help you improve your visibility in AI search.
Got questions? Let me know on LinkedIn.
