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The complete task list for 2026

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On-page Web optimization has at all times been about serving to your content material seem in search outcomes.

Right now, lots of the similar practices which have at all times helped you rank in conventional search engines like google and yahoo additionally enhance your visibility in agentic search — the place AI instruments search the online, reference sources, and generate curated solutions on behalf of customers.

This information provides you a whole on-page Web optimization guidelines to enhance your content material for conventional and agentic search.

How on-page Web optimization helps agentic search optimization

On-page Web optimization helps agentic search optimization by giving AI techniques the construction, readability, and topical indicators they should extract and cite your content material.

Which means the work you are already doing to drive Web optimization outcomes — writing descriptive title tags, utilizing clear headings, inserting key phrases naturally — instantly improves your probabilities of being surfaced in AI-generated responses.

Your full on-page Web optimization guidelines

Right here’s a snapshot of the whole on-page Web optimization guidelines you’ll be following:

On-page SEO checklist

Obtain this on-page SEO checklist and examine the containers as you full every activity.

1. Establish goal key phrases

Discover the best key phrases to focus on in your content material, so your pages seem in conventional search outcomes and AI-generated solutions.

Keywords are the phrases and phrases folks sort into search engines like google and yahoo when on the lookout for info, merchandise, or companies. They’re the muse of on-page Web optimization as a result of they inform search engines like google and yahoo and AI techniques what your content material covers.

When an AI system processes a question, it would not simply match key phrases — it breaks the query into subtopics and searches for content material that covers each. That is known as query fan-out. If a web page totally covers a subject and associated subtopics, it is extra prone to be surfaced for these fan-out queries.

When selecting key phrases, think about these three key elements:

  • Search quantity: The common variety of month-to-month searches the time period will get
  • Private Key phrase Issue: How exhausting it will likely be so that you can rank in Google’s high 10 outcomes for the key phrase
  • Search intent: What the searcher desires to seek out out or accomplish when looking out the key phrase

Search intent typically breaks down into 4 fundamental classes:

  • Informational: Individuals trying to study (e.g., “sorts of wedding ceremony flowers”)
  • Navigational: Individuals looking for a selected web site (e.g., “stemfloral.com”)
  • Business: Individuals researching merchandise (e.g., “greatest wedding ceremony flower supply”)
  • Transactional: Individuals prepared to purchase (e.g., “purchase wedding ceremony flowers on-line”)

As an example you personal a small flower store with only one location. The key phrase “wedding ceremony flowers” would possibly appear to be an ideal match. It is instantly related to what you promote. However is it real looking to focus on?

The time period “wedding ceremony flowers” will get 18,100 searches per thirty days and has a keyword difficulty of 45%. That places it in aggressive territory. Which implies you will want well-structured, distinctive content material and robust area authority to attain excessive visibility. 

Semrush Keyword Overview for “wedding flowers” showing volume, keyword difficulty, CPC, and global search trends.

And though the intent is business — which means searchers are actively researching choices — the SERP is dominated by main planning websites and nationwide flower supply manufacturers. That’s stiff competitors for a single-location store.

Google search results for “wedding flowers” with organic listings and People Also Ask section.

A extra particular key phrase like “wedding ceremony florist in [your city]” could be simpler to rank for and extra prone to generate conversions. As a result of somebody looking out that time period is on the lookout for precisely what you provide, and in your space.

So in case your aim is to drive native gross sales, “wedding ceremony flowers” won’t be the key phrase for you.

To search out key phrases value concentrating on, use Semrush’s Keyword Magic Tool. Simply enter a broad time period associated to what you are promoting and add your area to get an inventory with a number of key phrase concepts:

Keyword Magic Tool table listing “wedding flowers” keywords with volume, KD, CPC, and intent metrics.

Slim this key phrase listing right down to solely present key phrases that fit your particular enterprise objectives. To do that, filter the listing by: 

  • Quantity: You need a excessive search quantity to achieve extra folks together with your content material
  • Intent: Select key phrases matching your web page’s function (e.g., transactional for product pages)
  • Private KD%: Decrease private key phrase issue signifies your area is extra prone to rank within the high 10 Google outcomes
Keyword Magic Tool filters showing volume, personal keyword difficulty, and intent options for refining keyword results.

Be aware of all of the key phrases that meet your splendid standards. We’ll be utilizing them within the subsequent steps to finish the on-page Web optimization guidelines.

2. Optimize the title tag

Optimize your title tag to obviously talk to look techniques what your web page is about and entice clicks.

Title tags seem in browser tabs and may present as clickable headlines in search outcomes (although search techniques generally present a unique title). 

Right here’s what a title tag can appear like if it’s displayed on the SERP:

Google SERP showing a title tag example for “What Is a Title Tag? How to Optimize Your SEO Titles.”

And this within the HTML code for a similar title tag:

<title>What Is a Title Tag & How to Optimize Your Title Tags for Web optimization</title>

Your title tag ought to be clear, related, and compelling. This is how one can optimize it:

  • Place your main key phrase close to the beginning
  • Write clear, descriptive titles that precisely mirror your content material
  • Add related secondary key phrases naturally (with out stuffing them in) if attainable
  • Preserve it beneath 60 characters to scale back the prospect of truncation in search outcomes (see under)
Google SERP result with a long title tag truncated in search results for “onboarding template.”

Use Semrush’s On Page SEO Checker to examine in case your title tags include goal key phrases and if there’s any keyword stuffing (unnaturally forcing in key phrases).

Open On Web page Web optimization Checker and create your project. Go to the “Optimization Concepts” tab to see your webpages and plenty of optimization concepts for them. And click on on “# concepts” subsequent to any web page to see its particular suggestions. 

Semrush On Page SEO Checker showing optimization ideas with priority scores and number of suggestions per page.

The “Content material” part in On Web page Web optimization Checker will let you know whether or not your title tag contains goal key phrases with out key phrase stuffing.

Content optimization recommendations highlighting proper keyword use in title, H1, meta tags, and avoiding keyword stuffing.

Undergo all of your pages to make sure you’ve optimized your title tags.

3. Use an H1 tag in your headline

Each web page ought to have one H1 tag that clearly describes the content material to guests — it is one of many easiest but most essential on-page Web optimization duties.

Based on Microsoft’s guidance on AI search optimization, your H1 tag is utilized by Bing’s AI-powered search experiences to interpret a web page’s function and scope. Plus, a descriptive H1 can also be useful for conventional search and customers. 

Your H1 tag is totally different out of your title tag. It seems instantly in your webpage. This is an instance of what it seems like in HTML and on the web page:

Blog page with H1 heading “What Is a SERP? Search Engine Results Pages Explained” and HTML inspection view.

Your H1 tag ought to be just like or the identical as your title tag since they each inform search techniques and customers what the web page is about. However whereas your title tag may be truncated in search outcomes if it is too lengthy, your H1 may be extra descriptive.

So, when writing your H1:

  • Embrace your main key phrase near the beginning
  • Clarify your content material in easy phrases and inform readers precisely what to anticipate
  • Hook your readers with compelling phrases (e.g., “Study to create …” is extra partaking than “How you can make …”)
  • Align it together with your web page’s content material (in different phrases, hold it related)
  • Fulfill your headline’s promise and keep away from making claims your content material cannot assist

Head again into Semrush’s On Page SEO Checker to examine your H1 tag for goal key phrases and key phrase stuffing.

On-page SEO checklist showing H1, meta, and title tags containing keywords and no keyword stuffing.

4. Write a meta description that reinforces clicks

Your meta description is a short web page description that may seem beneath your title in search outcomes, which means it may well affect whether or not customers click on by means of to your web page.

A meta description can seem because the snippet beneath your title in conventional search outcomes and because the abstract textual content when AI instruments cite your web page. 

This is what it seems like throughout conventional and AI search outcomes:

Comparison of Google SERP result and Perplexity citation showing how meta descriptions appear in different search tools.

And that is what a meta description seems like in your HTML code:

<meta identify="description" content material="Meta description right here.">

The meta description is not a direct rating issue for Google. Nevertheless, a compelling meta description can considerably improve your click-through rate (CTR) in search experiences.

Meta descriptions may be helpful for AI visibility. Microsoft’s AI search optimization guidance notes that meta descriptions present essential context for Bing’s AI experiences. 

Observe these tricks to optimize your meta descriptions:

  • Embrace your goal key phrase naturally. Serps usually daring these phrases once they match person searches.
  • Clearly point out what customers will get. Point out what your web page supplies or what ache level the web page solves.
  • Share what makes you distinctive. Point out particular options, gives, or experience that set you aside.
  • Add a transparent subsequent step. Invite readers to “uncover,” “study,” or “discover” (however keep away from pushy phrases like “click on right here”).
  • Preserve it quick and full. Keep beneath ~105 characters to stop your meta description from getting truncated in search outcomes.

Writing clear, related descriptions that match search intent reduces the chance of search techniques utilizing different descriptions. And provides you extra management over how your web page seems in search outcomes.

Use Semrush’s On Page SEO Checker to examine your meta description for goal key phrases and key phrase stuffing. It would additionally flag if Google is rewriting your description in search outcomes.

On-page SEO checklist showing meta, title, and body tags with proper keyword use and no keyword stuffing issues.

5. Examine the URL slug for Web optimization-friendliness

Web optimization-friendly URL slugs assist search engines like google and yahoo and customers perceive your web page content material. 

The URL slug is the distinctive a part of your webpage handle that describes a selected web page. For instance, https://www.yoursite.com/this-is-a-url-slug.

Google’s URL structure best practices suggest utilizing easy, descriptive phrases in your URLs — and the identical readability helps AI techniques parse what a web page covers.

This is how one can optimize URL slugs:

  • Make them descriptive. One thing like “wedding-flowers” is best than “wf-arrangements-2026-page1.”
  • Use your main key phrase. Use it naturally — do not stuff it in.
  • Separate phrases with hyphens. Use “fresh-flower-delivery” not “freshflowerdelivery” or “fresh_flower_delivery.”
  • Preserve it quick and easy. One thing like “summer-flowers” works higher than “beautiful-fresh-summer-flowers-for-sale.”
  • Keep away from particular characters. Stick with letters, numbers, and hyphens.
  • Skip pointless phrases. Take away phrases like “and,” “the,” and “a.”
  • Take away dates which may change or develop into irrelevant. For instance, “flower-care-guide” is best than “flower-care-guide-2026.”

Additionally, when you ever change a URL slug, arrange a redirect from the previous URL to the brand new one. This helps preserve your rating energy and prevents guests from clicking broken links.

Take a look at our devoted information for extra recommendation on creating SEO-friendly URLs.

6. Add goal key phrases to your physique content material

Incorporate goal key phrases naturally all through your content material, so search engines like google and yahoo and AI instruments can confidently match your pages to related queries. 

Your content material wants the best steadiness of main key phrases, associated phrases, and supporting matters. However placement issues as a lot as frequency. In apply, this implies the physique content material instantly beneath every subheading ought to reply the query that heading explicitly on implicitly asks — utilizing the phrases that outline it.

For instance, in case your H2 is “How you can examine your Core Internet Vitals,” the primary sentence beneath it ought to inform the reader how one can examine their Core Internet Vitals — not present background on what Core Internet Vitals are. 

When key phrases seem naturally in a direct reply, AI techniques can confidently match the passage to the question. 

Right here’s an instance of a subheading adopted by physique copy that instantly solutions the query:

Blog section explaining what a URL slug is with example URL structure highlighted.

In distinction, you need to keep away from key phrase stuffing. It sounds unnatural and may hurt your search efficiency. 

When incorporating key phrases in your content material for on-page optimization:

  • Place your fundamental key phrase naturally within the first paragraph
  • Embrace associated phrases that add context (like “present playing cards” and “in-app purchases” when discussing app retailer credit score)
  • Use variations of your key phrase in ways in which match naturally

To get some concepts on how one can use key phrases and associated phrases, take a look at the top-ranking pages (however do not copy them!).

Alternatively, use Semrush’s SEO Content Template to save lots of time. It supplies key suggestions based mostly on the highest 10 outcomes in your goal key phrase(s).

SEO content template showing recommendations like related keywords, backlinks, readability score, and word count targets.

The software additionally enables you to see how rivals use your goal key phrases throughout their content material — displaying precisely the place and the way usually every time period seems on their pages.

Competitor keyword usage report highlighting how top pages use target keywords in content.

Whilst you do not need to copy what your rivals are doing, finding out their content material does provide you with a good suggestion of the sorts of key phrases they’re utilizing and the place they’re utilizing them. To present you concepts for how one can optimize your personal content material.

7. Evaluation your content material high quality

Evaluation your content material to ensure it is correct, satisfies search intent, and supplies actual worth as a result of high-quality content material is extra prone to carry out nicely in each conventional and AI search outcomes.

Google’s guidance on creating helpful content emphasizes incorporating Expertise, Experience, Authoritativeness, and Trustworthiness (E-E-A-T).

In different phrases: Pages that reveal clear experience and supply correct, well-sourced info usually tend to be chosen as sources for search outcomes. And AI techniques use Google search, so it additionally will increase your probabilities of being proven in AI outcomes.

Listed below are the primary content quality indicators:

High quality indicator

Finest apply

Search intent

Perceive what customers need once they discover your web page. A client wants product particulars, whereas a researcher desires complete info.

Accuracy

Be certain that your content material is factually appropriate and updated. Examine your information, repair spelling errors, and replace outdated info.

Originality

Create recent content material that provides distinctive worth. Keep away from copying content material from different websites or duplicating it throughout your personal pages.

Readability

Write in a approach your viewers understands. Break down advanced matters, clarify technical phrases, and use examples when wanted.

Engagement

Match your writing type to your viewers. A medical article wants skilled language, whereas a cooking weblog may be extra conversational.

Search intent is among the most essential elements to think about when your content material’s high quality. Content material that matches what customers are on the lookout for typically retains them on the web page longer and strikes them nearer to changing.

So, assembly search intent is not simply good for the person. It is good for what you are promoting.

Often overview your content material in opposition to search intent and different high quality indicators to establish gaps in info, alternatives for clearer explanations, and areas the place you’ll be able to add extra worth in your readers. For assist with the overview, use Semrush’s AI Search Optimizer within the Content material Toolkit. 

The AI Search Optimizer analyzes your content material in opposition to each conventional Web optimization indicators and AI search elements, so you’ll be able to establish gaps in high quality, construction, and topical protection from a single view.

Content editor with SEO suggestions, keyword usage highlights, and optimization score sidebar.

8. Construction your content material thoughtfully

Arrange your content material to make sure search techniques can shortly discover, perceive, and extract the data they want.

Plus, successfully structured content material can also be higher for readers.

Right here’s how to make sure your content material is well understood by search techniques:

  • Use header tags to create a transparent hierarchy. Header tags (H1 by means of H6) act as your content material’s define. Your H1 is the web page title, H2s mark main sections, and H3s and past create subsections inside these sections. 
  • Focus every part on one subtopic/query. Holding every part centered on a selected query or subtopic makes it simpler for readers to navigate and offers AI techniques a transparent match to a selected question.
  • Lead every part with a direct reply. The primary sentence beneath any subheading ought to instantly handle what the heading guarantees. Background, context, and nuance ought to come after.
  • Use formatting to assist scannability. Bullet factors, numbered lists, daring key phrases, and quick paragraphs all make content material simpler to scan.
  • Preserve sections and paragraphs self-contained. Every part and paragraph ought to make sense by itself, with out requiring the reader to have learn every part above it or under it. This will increase the chance that your content material will probably be included into an AI-generated reply. 

For a robust instance of this well-structured content material in motion, take a look at Semrush’stechnical SEO checklist. Every part targets one technical Web optimization activity, leads with the what and why, and works as a stand-alone reply.

9. Enhance navigation with inside hyperlinks

Utilizing internal links to attach pages in your web site helps customers uncover extra related content material, makes it simpler for search engines like google and yahoo to know your web site construction, and distributes rating potential throughout your web site.

Inner hyperlinks additionally strengthen your topical authority

Once you publish in-depth content material throughout associated matters and join these pages with inside hyperlinks, you sign to search engines like google and yahoo that your web site has real experience in that space. That topical depth additionally makes your content material extra prone to floor when AI instruments are assembling solutions on the topic.

For instance, Soak&Sleep has inside hyperlinks to comparable class pages and particular person product pages on its single bedding web page. (There are additionally useful hyperlinks within the navigation menu, breadcrumb navigation, and different parts.)

Ecommerce category page showing breadcrumb links, navigation menu, and internal links to product categories and listings.

When creating inside hyperlinks, youranchor text — the clickable phrases in your hyperlink — issues. So, use descriptive phrases to assist readers perceive what they’re going to discover on the linked web page. (It additionally supplies extra useful context in regards to the web page for search techniques.)

When creating inside hyperlinks, hold these greatest practices in thoughts:

  • Place hyperlinks the place they naturally slot in your content material
  • Guarantee linked pages are really related and useful
  • Keep away from linking to the identical web page many occasions on one web page (typically)
  • Hyperlink to your most essential pages extra usually
  • Preserve the variety of hyperlinks affordable — utilizing too many can overwhelm readers

Weblog posts provide glorious alternatives for inside linking. As a result of you’ll be able to hyperlink to your earlier articles when protecting associated matters. And you may hyperlink to related product pages when discussing what you provide in additional informational content material.

10. Add partaking visible content material

Visible content material — photos, movies, and infographics — makes your pages extra partaking and simpler to know, which strengthens each the person expertise and Web optimization efficiency.

Optimized visuals additionally give search techniques useful details about your web page by means of correctly carried out alt text and descriptive file names.

When including photos to your content material:

  • Select visuals that reinforce your content material’s message. Screenshots, annotated examples, and authentic graphics add extra worth than inventory pictures.
  • Add alt textual content to each significant picture. Alt textual content is a written description in your web page’s code that helps search techniques perceive your picture and assists visually impaired customers (display screen readers learn this textual content aloud).
  • Place photos subsequent to the textual content they assist. This helps readers join the visible to the reason.
  • Compress your photos. Attempt instruments like TinyPNG to maintain your web page loading shortly with out sacrificing high quality.
A side-by-side comparison of an uncompressed image with a file size of 57KB versus a compressed version with a size of 15KB.

When including movies to your content material:

  • Create video content material that matches your web page’s function. Tutorials work nicely for how-to guides, whereas explainer movies go well with concept-driven pages.
  • Host your movies on YouTube and embed them from there. This retains your web page load occasions quick. And the video itself can rank individually on YouTube, supplying you with a further visibility channel.
  • Add captions to make your movies extra accessible. Captions additionally present further context for search techniques.

Pages with well-optimized visuals give AI fashions extra details about your content material, which improves your probabilities of being cited in AI-generated responses.

Study extra about image SEO and video SEO with our in-depth guides.

11. Apply schema markup

Add schema markup to assist search engines like google and yahoo higher perceive and show your content material in outcomes.

Schema markup (a sort of structured knowledge) is added to your web page’s HTML to offer search engines like google and yahoo extra details about the various kinds of knowledge in your web page. And the higher search engines like google and yahoo can perceive your web page, the extra probably they are going to be to indicate your content material for related search phrases.

Google makes use of schema to create rich results, that are enhanced search listings that show additional particulars like scores, costs, or occasion dates instantly in search outcomes. Like this:

Google SERP product result showing price, availability, ratings, and delivery details.

Whereas schema is not required to look in AI Overviews, it does give clearer context about what your web page is about, which may affect whether or not your content material will get surfaced in AI-generated solutions.

Google helps a number of sorts of schema markup, together with:

  • Article: For weblog posts and information articles
  • Product: For ecommerce pages with costs and availability
  • Occasion: For dates, occasions, and areas
  • Native Enterprise: For handle, hours, and speak to particulars
  • Recipe: For components, cooking occasions, and scores

For instance, Recipe schema helps King Arthur Baking earn a useful spot on the SERP. And provides customers extra details about the web page’s content material, like scores, time to make the recipe, and components used.

Google search results with recipe rich snippets showing images, ratings, and cooking time.

This is among the extra superior duties on this on-page Web optimization guidelines. However Google does have a Structured Data Markup Helper that helps you add schema to your pages.

Google Structured Data Markup Helper showing article schema fields like title, author, and publish date.

Study extra in our guide to structured data.

Ecommerce websites must also regulate new protocols designed for AI-driven product discovery, just like the Universal Commerce Protocol (UCP) and Agentic Commerce Protocol (ACP). The aim is to make product catalogs, pricing, and availability instantly readable by AI brokers that store on behalf of customers.

BONUS: Begin in your technical Web optimization

Whereas technical SEO is totally different from on-page Web optimization, you want each to carry out nicely in search.

You may learn our in-depth information to technical SEO for more information. However listed here are three fast methods to get began:

12. Guarantee robots.txt permits crawlers to entry your pages

Be certain that your robots.txt file is not by accident blocking crawlers from accessing your pages.

Your robots.txt file tells crawlers (laptop packages created by search engines like google and yahoo and AI platforms) which elements of your web site they need to or should not entry.

A correctly configured robots.txt file ensures your key pages get crawled, listed, and made out there to each search outcomes and AI-powered search experiences.

To examine your robots.txt file, go to “yourdomain.com/robots.txt” in your browser.

Search for guidelines that could be blocking essential crawlers. For instance, take note of one thing like this:

Consumer-agent: Googlebot
Disallow: /

The above entry is telling Googlebot to keep away from accessing your total web site. This implies your pages will not seem in Google’s search outcomes in any respect — even when every part else on this guidelines is ideal.

AI crawlers like OAI-SearchBot and PerplexityBot are equally essential. Blocking them means your content material will not seem in these platforms’ solutions when searchers are utilizing the online search mode.

Evaluation your robots.txt file rigorously and take away any disallow guidelines that could be blocking crawlers you truly need visiting your web site. This is among the commonest technical points that undermines on-page Web optimization work.

13. Improve web page velocity

Page speed instantly impacts each search rankings and the person expertise.

Quick-loading pages can scale back bounce charges, hold potential prospects in your web site, and enhance what you are promoting’s backside line.

If a person clicks by means of from an AI-generated reply and your web page takes too lengthy to load, you possibly can lose the go to that AI visibility earned you.

Issues that would decelerate your web page velocity embody:

  • Redirect chains
  • Unoptimized photos or media recordsdata
  • Render-blocking JavaScript

In our examine of 50,000 domains for our technical SEO checklist, we discovered that round 35% of these domains had velocity points. This was one among many technical Web optimization issues we discovered affecting a good portion of internet sites.

Examine your web page velocity in Google’s PageSpeed Insights software. Simply enter your web page’s URL and click on “Analyze.”

Then take a look at your “Core Internet Vitals Evaluation” (on each “Cell” and “Desktop“) to see whether or not you handed. Core Web Vitals are key person expertise metrics.

The three Core Internet Vitals are:

  • Largest Contentful Paint (LCP): The time it takes for the primary content material of the web page to load
  • Interplay to Subsequent Paint (INP): The time between a person’s interplay and the web page’s subsequent visible replace
  • Cumulative Structure Shift (CLS): A measure of surprising structure actions that happen throughout loading
Core Web Vitals report showing LCP, INP, and CLS performance metrics with passing status.

Semrush’s Web site Audit software has a Core Internet Vitals report that analyzes as much as 10 pages per crawl. (Word that, as INP requires person interplay knowledge, Web site Audit makes use of TBT as an alternative.)

Semrush Site Audit Core Web Vitals dashboard showing page status, historical data, and performance metrics breakdown.

14. Be certain that your pages are mobile-friendly

Google predominantly evaluates and ranks your content material based mostly on the cellular model of the web page. 

Which means the cellular model can also be what AI techniques pulling from Google’s index use. So, a robust cellular expertise improves your probabilities of being cited in each conventional and agentic search.

Listed below are three fast suggestions for making your web site mobile-friendly:

  • Use a responsive design. This ensures your web site works simply as nicely on cellular because it does on desktop.
  • Create mobile-friendly content material. To cater to smaller display screen sizes, use quick sentences and paragraphs to make your content material simpler to learn
  • Be certain that all of your buttons and menus work correctly. Be certain that your buttons are simply tappable  and that your menus are straightforward to navigate.
Mobile Core Web Vitals report showing failed assessment with LCP, INP, CLS, and other performance metrics.

Enhance your on-page Web optimization at the moment

On-page Web optimization is vital for staying seen in each conventional search and agentic search experiences.

Optimizing your pages is straightforward with Semrush’s On Page SEO Checker. It compares your pages in opposition to your competitors and supplies actionable suggestions, so that you simply prioritize fixes.

Attempt the On Web page Web optimization Checker at the moment.

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