Meta Description Checker

A meta description checker tests the meta description of a page: whether one exists, how many characters and pixels it takes up, and whether Google will truncate it. This tool checks any URL you paste, runs 10 checks against the description, and shows the exact snippet on desktop and mobile before you publish. It is a checker plus a length checker in one - you get the verdict and the pixel measurement.

Paste the page URL into the field at the top of this page and hit Check meta description. The tool fetches the page, reads the <meta name="description"> tag straight out of the HTML, then reports the length, any problems found, and a live Google preview. No signup, no view-source, no extension. You can also run a manual meta description check by typing or pasting the text into the fields below.

Character count, pixel width and the point at which Google cuts the text off. The pixel number is the one that matters: Google truncates on width, not characters. Desktop allows roughly 920 pixels (about 155 characters at 14px Arial) and mobile allows roughly 680 pixels (about 120 characters at 13px). This tool measures both using the same fonts Google uses.

Yes. Any publicly reachable http or https URL can be checked for free, with no signup, no email and no daily limit. Pages behind a login, on a private network, or served as a PDF cannot be checked - the tool needs to read the HTML head to find the description.

Aim for 120-155 characters. Below 120 characters the description looks thin and Google often pulls extra text from the page to fill the space. Above 155 characters you are usually past the 920-pixel desktop limit and the end gets replaced with an ellipsis. The 120-155 range is safe on desktop, while mobile may still cut around 120 characters.

The optimal meta description length is 120-155 characters (approximately 430-920 pixels on desktop, up to 680px on mobile). Aim for at least 120 characters to avoid looking thin, but stay under 155 to prevent truncation. Google sometimes displays longer descriptions for certain queries, but anything beyond the pixel limit gets cut off with an ellipsis.

The usual reasons: Google rewrote it because the query did not match your wording, the description is duplicated across pages so Google generated a page-specific one, the page is noindexed, or another URL is canonicalised as the main version. This checker flags the last two automatically and shows you the page's declared canonical and robots directives.

Every page that can be found in search should have its own. Duplicated descriptions give Google no reason to prefer your text, and Google replaces duplicated or templated descriptions with on-page copy more often than unique ones. On a large site, prioritise the pages that earn traffic: services, locations, products, category pages and posts that already get impressions.

No. Google rewrites title tags about 61% of the time and meta descriptions even more frequently. Google generates its own snippet when it believes its version better matches the searcher's query. However, well-written, accurate tags are used more often than generic or keyword-stuffed ones. Writing good tags is still critical because they influence what Google chooses to display.

A meta description checker focuses on one tag: whether the description exists, how long it is and whether it will be truncated. A meta tag analyzer audits the whole head, including Open Graph, Twitter Cards, canonical and robots tags. This tool also audits the page-level tags that affect your snippet, and our free meta tag analyzer checks the rest of the head for completeness.

It uses the HTML Canvas API to measure text width in pixels using the exact same fonts and sizes Google uses in its search results (Arial at 20px for desktop titles, 16px for mobile titles, 14px for desktop descriptions, and 13px for mobile descriptions). This gives you a pixel-accurate preview of how your listing will appear.

Because Google measures pixel width, not character count. Wide characters like "W", "M", uppercase letters, and emoji take significantly more horizontal space than narrow characters like "i", "l", and "t". A title with many wide characters can exceed the 600-pixel limit well before reaching 60 characters. Use this tool to check the actual pixel width.

The ideal page title length for SEO is 50-60 characters, or approximately 580 pixels. Google does not measure meta title length by character count - it uses pixel width, with a display limit of roughly 600 pixels. The exact cutoff depends on the characters used, which is why this tool measures the real thing rather than counting letters.

Mobile search results use smaller font sizes and narrower display widths. Desktop descriptions use 14px Arial with a 920px limit, while mobile uses 13px Arial with a 680px limit, so mobile cuts earlier. Always check both: a description that fills the desktop snippet comfortably can lose its call to action on a phone.

Generally yes, but at the end. Format it as "Primary Keyword - Brand Name" or "Primary Keyword | Brand Name". This ensures your target keyword appears first (where it carries more SEO weight) while still building brand recognition. For well-known brands, Google sometimes adds the brand name automatically even if you don't include it.

Title tags are a confirmed Google ranking factor - they directly influence where your page ranks. Meta descriptions are not a direct ranking factor, but they significantly impact click-through rate (CTR), which indirectly affects rankings. A compelling meta description can be the difference between a click and a scroll-past, even if you rank in the top 3.

Website metadata is the behind-the-scenes information that describes your pages to search engines - primarily the meta title (title tag) and meta description. These SEO meta tags do not appear on the page itself, but they control how your site looks in Google search results. Well-optimised metadata directly impacts your rankings (title tags) and click-through rates (meta descriptions).

View the page source (right-click, then View Source) and look for the <title> and <meta name="description"> tags in the head. For a faster workflow, paste the URL into the checker above or drop your title and description into the fields below to see the character count, pixel width and a live Google preview instantly.