Meta Tag Analyzer - Analyze and Audit Your Website Meta Tags Instantly

What Does the Meta Tag Analyzer Check?

Enter any URL and the tool returns a full Meta Tag Report broken into four sections, each giving you a different layer of information about how that page is configured for search engines and social platforms.

Meta Tag Report: The first table shows the raw values currently live on the page: the exact Meta Title and Meta Description as they exist in the page's HTML. This is what Google reads when it crawls the page.

Meta Tag Analysis: The second table evaluates each tag against best-practice limits. Issues are highlighted in orange so you can spot problems at a glance:

The Meta Title check flags any title over 60 characters, the approximate length Google displays before truncating with an ellipsis in search results. The character count is shown alongside the full title value so you know exactly how far over the limit you are.

The Meta Description check flags descriptions outside the 80-160 character range. Below 80 characters and the description is too short to communicate meaningful value. Above 160 and Google will cut it off before your call to action or most important keyword phrase. The character count is shown so you know precisely what to trim or expand.

Meta Keyword: Shows the value if a keywords meta tag is present, or "Meta Keywords Not Found" for absence. For most well-maintained modern websites, not found is the correct and expected result.

Meta Viewports: Shows the full viewport configuration, confirming whether the page is correctly set up for mobile display.

Meta Robots: Shows the robots directive currently set on the page, such as index, follow. This tells you whether Google is permitted to index the page and follow its links.

Open Graph: Confirms whether Open Graph tags are present on the page. Open Graph controls how the page appears when shared on Facebook, LinkedIn, WhatsApp, and other social platforms. "Open Graph is used" means the tags are configured. If Open Graph is missing, every shared link from that page will display an unpredictable, unformatted social preview.

Web Page Analysis: Flags two additional signals: the total number of URLs on the page (with a warning if over 100) and the total HTML page size in kilobytes. Both are highlighted in orange when they exceed recommended thresholds.

Your Site Displayed on Search Engine: A visual SERP preview showing exactly how the page's URL, title, and description appear in Google search results. The grey URL, the blue clickable title, and the black description text, laid out as a real searcher would see them.

How to Use the Meta Tag Analyzer

Step 1: Enter the URL. Type or paste any full webpage URL into the input field, including https://. You can check your own pages, competitor pages, or any publicly accessible URL. For example, https://yoursite.com or https://yoursite.com/services.

Step 2: Run the analysis. Click the Analyze button. The tool fetches the page and returns a full Meta Tag Report within seconds. No account is required and there is no daily limit, run as many checks as you need.

Step 3: Review the Meta Tag Analysis. Check each tag against the character count indicators. Any value highlighted in orange needs attention. A title over 60 characters will truncate in Google search results. A description outside the 80-160 character range is either too brief to be useful or too long to display in full.

Step 4: Check the SERP Preview. Scroll to the "Your site displayed on search engine" section and review how your URL, title, and description appear together as a Google result. This is the exact first impression every searcher sees before deciding whether to click your link. If the title is cut off or the description reads as generic filler, that impression is costing you clicks and traffic every day.

Step 5: Check competitor pages. Enter competitor URLs to see how their meta tags are structured. Competitor analysis often reveals title patterns, keyword positioning strategies, and description approaches you can use to improve your own, see the dedicated competitor research section below.

What Are Meta Tags? The Complete Guide

Meta tags are HTML elements placed inside the section of a webpage. They are not visible to visitors browsing your site, no reader sees them on the page, but they are read by every system that processes your page before a visitor arrives: search engine crawlers, social media platforms, and browsers.

Think of the section as a set of instructions sent to any external system encountering your page. Google's crawler reads the title and description to understand what the page is about. Facebook's crawler reads the Open Graph tags to build a link preview. The browser reads the viewport tag to know how to scale the page on a phone screen. None of these instructions are visible to your visitor, but they determine almost everything about how your page is found, displayed, and shared.

Meta tags directly control:

How Google displays your page in search results: Your title tag and meta description form the entire clickable snippet. Every character of those tags is visible to millions of potential visitors before they ever reach your site.

Whether Google indexes your page at all: The meta robots tag tells crawlers whether to index the page and follow its links. A misconfigured robots tag can prevent a page from appearing in search results entirely.

How your links look on social media: Open Graph tags control the image, headline, and description that appear when someone shares your URL on Facebook, LinkedIn, or WhatsApp. Without them, the platform generates its own preview, usually poorly.

Whether your site is mobile-friendly: The viewport meta tag tells browsers how to render the page on different screen sizes. A missing viewport tag can cause your site to display as a desktop layout on a phone, a factor Google penalises under mobile-first indexing.

The Difference Between a Meta Tag and an HTML Tag

All meta tags are HTML tags, but not all HTML tags are meta tags. Meta tags are specifically the <meta> elements and the <title> element placed in the <head>. They provide metadata about the page rather than defining visible content. Heading tags like H1, paragraph tags, image tags, and link tags are HTML elements that define what visitors see on the page, they are not meta tags.

Meta Title: Everything You Need to Know

What Is a Meta Title?

The meta title also called the title tag is the clickable blue headline that appears in Google search results. It is defined by the <title> element inside your page's <head> and also appears in the browser tab when someone has your page open. It is not visible anywhere in the body content of your page.

The title tag is the single most important on-page SEO element on any webpage. It is the first thing Google reads to understand what a page is about, the first thing a searcher reads when your result appears, and the primary factor in whether they decide to click. Getting it right directly affects both your rankings and your organic traffic.

How Long Should a Meta Title Be?

The practical guideline is 50-60 characters. Google displays approximately 580-600 pixels of title tag on desktop. Beyond that, the title is cut off with an ellipsis (...) in search results. The Meta Tag Analyzer flags any title over 60 characters so you can shorten it before it truncates.

One important nuance: Google measures titles in pixels, not characters. Wider letters like W and M consume more display space than narrow letters like i, l, and 1. A 58-character title built mostly from wide characters may still truncate, while a 63-character title using narrow characters may display in full. The 60-character guideline is a practical and reliable approximation, use it as your target, and check the SERP preview the tool generates to see exactly where your title falls.

Meta Title Best Practices

Put your primary keyword first. Front-loaded keywords carry more weight in Google's evaluation of relevance and are more visible to searchers scanning results quickly. A title that begins with your target keyword performs better than one that buries it at the end.

Write for the person, not the algorithm. A title that compels a click is more valuable than a perfectly optimised one nobody clicks. Every ranking position delivers more traffic when the click-through rate is higher, a better-written title compounds over time into significantly more organic visits.

Every page needs a unique title. Duplicate titles across multiple pages confuse Google about which page is most relevant to a given query and cause keyword cannibalization, multiple pages competing for the same keywords, each undermining the other. The Meta Tag Analyzer makes it easy to check any page's title individually.

Do not use only your brand name. A title that reads only "Company Name" wastes the most valuable SEO real estate on your page. Include the primary keyword or service your page is about, the brand name can appear at the end after a separator like | or —.

Keep the title different from the H1. The title tag is written for Google search results and should be optimised for the searcher's click decision. The H1 is written for visitors already on your page. Both should include your primary keyword, but they should be worded differently to serve their distinct purposes.

Meta Description: Complete Optimisation Guide

What Is a Meta Description?

The meta description is the 2-3 line summary that appears beneath your title in Google search results, defined by <meta name="description" content="..."> in your page's <head>. Unlike the title tag, the meta description is not a direct Google ranking factor, it does not affect where you rank for a keyword. But it directly affects how many searchers who see your ranking choose to click it.

A well-written meta description is the difference between a ranking that drives traffic and a ranking that sits on page one unclicked. The Meta Tag Analyzer checks the character count of every description it finds and flags those outside the effective display range so you can fix them before they cost you clicks.

How Long Should a Meta Description Be?

Google truncates meta descriptions at approximately 920 pixels on desktop roughly 155-160 characters and at approximately 680 pixels on mobile, which equates to around 120 characters. The Meta Tag Analyzer checks your description against the 80-160 character range.

For the best display across both desktop and mobile, aim for 120-155 characters. This keeps your full description visible on mobile (where the majority of searches now occur) while remaining comfortably within the desktop limit. A description below 80 characters is too brief to communicate a meaningful value proposition. A description above 160 characters will be cut off before its most important content reaches the searcher.

Meta Description Best Practices

Write a unique description for every page. Duplicate descriptions across your site are a quality signal Google reads negatively, they suggest low-effort, templated content. Every page has a different purpose; its description should reflect that.

Include your primary keyword naturally. Google bolds keywords in descriptions that match the searcher's query, making your result visually stand out in the SERP. A description containing the search term the user typed appears more relevant and earns more attention, even among results ranked above yours.

Treat the description as an advertisement. It is your pitch to the searcher. Describe specifically what they will get by clicking, not what the page is about in general terms, but what value they receive. Include a clear call to action: "Learn how," "Get a free quote," "Download the guide", "See the full list".

Front-load your most important information. Mobile truncates at approximately 120 characters, roughly two-thirds of the desktop limit. Write the most compelling part of your description in the first 120 characters so it is fully visible regardless of the device the searcher is using.

Google rewrites descriptions frequently. Google rewrites approximately 62-70% of meta descriptions when it determines its own version better matches a specific search query. A well-written, accurate description that closely mirrors the page content reduces rewrite frequency, but cannot prevent it entirely. This is not a reason to neglect descriptions. A high-quality description that Google chooses to use is significantly better than a poor one Google replaces with a random page excerpt.

Meta Keywords, Robots, Viewport and Open Graph: What Each Tag Does

Meta Keywords

The meta keywords tag <meta name="keywords" content="..."> is a relic of early search engine optimisation from the 1990s, when search engines used it as a primary relevance signal. Google announced in 2009 that it does not use the keywords meta tag in web ranking, and no major search engine gives it meaningful weight today.

The Meta Tag Analyzer will show "Meta Keywords Not Found" for most well-maintained modern websites, this is correct, expected and not a problem. There is no SEO benefit to adding a keywords meta tag to your pages in 2025. If the tool does show a keywords tag on your page, it is not hurting you, but it is not helping you either, and it adds unnecessary code to your <head>. The only practical use for the keywords meta tag today is on internal site search systems that use it to improve on-site results, not for Google.

Meta Robots

The meta robots tag tells search engine crawlers what they are permitted to do with your page. The Meta Tag Analyzer shows the exact robots directive currently set on any URL you check. Understanding this value is important, a single misconfigured robots tag can prevent an entire page from appearing in Google search results.

The most common values are:

• index, follow: the default and desired setting for most pages. Google can index the page and follow the links on it, passing link equity to linked pages.
• noindex, follow: Google will not index this page but will still follow and crawl its links. Use for pages you want to exclude from search results but still want to pass link equity through thank-you pages, internal search results, staging previews.
• noindex, nofollow: Google will neither index the page nor follow any links on it. Use for pages containing sensitive data, duplicate content, or private admin areas.

If a page you expect to rank is returning noindex in the Meta Tag Analyzer, that is an immediate priority fix, the page cannot appear in Google search results while that directive is in place.

Meta Viewport

The viewport meta tag tells browsers how to scale and display your page on different screen sizes. Without it, mobile browsers default to rendering your site at full desktop width and scaling it down, producing a tiny, unreadable layout on a phone screen.

The standard and correct value is width=device-width, initial-scale=1. This tells the browser to match the screen width of the device and set the initial zoom level to 100%. Additional parameters like minimum-scale, maximum-scale, and user-scalable control how much a user can zoom, these are optional and your configuration may include them.

Google has used mobile-first indexing since 2019, meaning it evaluates and ranks your site based on its mobile version first. A missing or broken viewport tag directly affects how Google processes and ranks your pages. The Meta Tag Analyzer shows the full viewport value for any URL so you can confirm it is correctly configured.

Open Graph Tags

Open Graph tags are meta tags that control how your page appears when shared on social media platforms the preview image, headline, and description shown on Facebook, LinkedIn, WhatsApp, Pinterest, and Slack when someone pastes your URL into a post or message.

When the Meta Tag Analyzer returns "Open Graph is used," the page has OG tags configured and social link previews will display correctly. When Open Graph is absent, every shared link from that page generates an unpredictable preview often a random image pulled from the page, a truncated title, or no preview at all. For any page you want to share on social media or have visitors share on your behalf, missing Open Graph tags represent a direct loss of click-through rate from social channels.

The four core Open Graph tags every page should have are: og:title, og:description, og:image, and og:url. Use the free Open Graph Generator to create properly formatted OG tags for any page in seconds.

Understanding the Web Page Analysis Results

Below the meta tag section, the tool returns two additional signals about the page itself, both highlighted in orange when they exceed recommended thresholds.

URL count. The tool counts every hyperlink on the page and flags pages containing more than 100 URLs. Pages with an excessive number of links dilute the link equity passed through each individual link, the more outbound links a page has, the less PageRank flows through any single one. Large link counts also slow crawler processing and can cause some search engines to incompletely index pages with very high URL volumes. If your page is flagged, review whether navigation menus, footer links, sidebars, or pagination are contributing unnecessary links that could be consolidated or streamlined.

Page size in kB. The tool reports the total size of the page's HTML source code in kilobytes, not including images, scripts, or stylesheets, which load separately. A very large HTML document (over 200-300 kB of source code) can slow initial parsing by the browser and by search engine crawlers. If your page size is unexpectedly large, common causes include inline styles embedded directly in the HTML, large blocks of inline JavaScript, or unminified template code. For a complete breakdown of every technical factor affecting your page's performance and rankings, run a full website SEO audit.

How to Use Meta Tag Analysis for Competitor Research

The Meta Tag Analyzer is not only for auditing your own pages. Because it works on any publicly accessible URL, it is equally useful for competitor research and this is one of the most underused applications of the tool.

Enter the URLs of the top five pages currently ranking for any keyword you are targeting. For each one, review three things: how the title tag is structured (where the keyword appears, what format they use, whether they include modifiers like "free," "guide," "online"), how the meta description is written (is it a call to action, a list of features, a question?), and whether Open Graph is configured. Most pages in any given SERP follow a recognisable pattern, knowing that pattern tells you the baseline you need to meet and the gaps you can exploit.

Specific opportunities to look for: a competitor whose title exceeds 60 characters and is truncating in results, yours can stand out by displaying in full. A competitor with a generic or missing meta description, yours can visually dominate the SERP with a compelling, keyword-rich two-line pitch. A competitor without Open Graph configured, if your page appears in social shares with a polished preview image and theirs does not, your shared links earn more clicks from the same audience.

Competitor meta tag analysis takes under five minutes per page and consistently surfaces quick wins that would otherwise require expensive tools or manual source code inspection. Run the analysis before writing or rewriting any page you want to rank and use the free Meta Tag Generator to build optimised title and description tags once you know what the competitive landscape looks like.

Related Free SEO Tools

Once you have identified meta tag issues using the analyzer, the next step is fixing them. Use the free Meta Tag Generator to write and preview optimised title and description tags for any page before adding them to your CMS. For social sharing setup, the Open Graph Generator and Twitter Card Generator create the complete set of social meta tags your page needs. To check every other on-page SEO factor alongside your meta tags including headings, images, internal links, page speed, schema or run a full website SEO audit. For a complete picture of any domain's authority and competitive strength, pair the Meta Tag Analyzer with the free Domain Authority Checker.