Title Tags
Title tags and meta descriptions are what appear in Google's search results before anyone clicks. They are your page's first impression - and the only marketing copy you write that exists solely to earn a click, not to inform a reader who is already on your site.
Getting them right is one of the highest-leverage tasks in on-page SEO, precisely because so few sites do it consistently well.
Title tags
A title tag is the clickable headline that appears in search results. It is also a confirmed Google ranking signal - Google uses it to understand what your page is about and match it to queries. Beyond ranking, it directly determines whether someone chooses your result over the nine others on the page.
According to Search Engine Land's analysis of Google's data, Google rewrites 76% of title tags in search results. When Google rewrites yours, it is because the original did not match the query intent, was too long, or contained keyword stuffing. A title Google leaves unchanged is one that is doing its job.
A Backlinko study found that pages with well-optimised title tags have an 8.9% higher click-through rate than those without. Across hundreds of pages, that compound improvement drives significant additional traffic with no change to rankings.
How to write a good title tag
Length: Aim for 50 to 60 characters. Google displays titles up to approximately 600 pixels wide before truncating with an ellipsis. Most tools show a pixel count - keep it under 580 to be safe across devices. A truncated title looks incomplete to the searcher and hides whatever you put at the end.
Keyword placement: Put your primary keyword at or near the start of the title. Google bolds matching terms in search results, and front-loading the keyword ensures it is visible even if the title truncates slightly. Do not force it - if the keyword reads awkwardly at the start, place it naturally within the first half.
Intent alignment: Look at what titles are ranking for your target keyword. Informational queries tend to rank guides and how-to articles - your title should signal the same. Commercial queries tend to rank comparisons and reviews. If your title signals the wrong content type, searchers will not click regardless of your ranking.
Uniqueness: Every page on your site should have a distinct title tag. Duplicate titles confuse Google about which page to rank and create keyword cannibalisation between your own pages.
Avoid: keyword stuffing, all-caps, excessive punctuation, and vague generic titles like "Home" or "Services" with no further description.
Meta descriptions
A meta description is the two-line summary that appears below the title in search results. It is not a ranking factor - Google has confirmed this. But it directly affects whether someone clicks.
Google rewrites meta descriptions even more frequently than title tags - around 62% of the time according to Straight North's analysis. However, even when Google rewrites the description shown in results, a well-written original description helps Google understand the page well enough to generate a better replacement. And for queries where your original description closely matches the search, Google will often use it directly.
According to research cited by SalesHive drawing on SEMrush data, well-optimised meta descriptions can lift click-through rate by approximately 5.8%. That is a meaningful improvement for a task that takes five minutes per page.
How to write a good meta description
Length: Aim for 150 to 160 characters. Longer descriptions are truncated in results. Shorter ones leave unused space that could be used to make a stronger case for clicking.
Match the intent: The description should expand on the title and confirm to the searcher that your page delivers what they are looking for. If the title is "How to do keyword research for ecommerce", the description should briefly tell them what they will learn and why your page is worth reading.
Include a soft call to action: Phrases like "learn how", "find out", "see the full breakdown" or "get started" create a reason to click beyond simply seeing what the page is about. Keep it natural - descriptions that read like ad copy tend to feel untrustworthy.
Include the primary keyword naturally: Google bolds keywords in descriptions when they match the search query. This makes your result stand out visually in the SERP even if you are not ranked first.
Avoid: generic filler like "Click here to learn more about our services", copying the first sentence of the page verbatim, or making promises the page does not keep. Misleading descriptions get clicks but also get bounces - and bounces are a negative signal.
Checking your titles and descriptions
In Google Search Console, the Performance report shows you the average CTR for each page. Pages with high impressions but low CTR often have weak title tags or descriptions. Filter by query to see exactly which searches are bringing your page up - then check whether your title and description match what those searchers are actually looking for. Before you publish a change, preview how it will render and whether it fits with my free SERP snippet preview, which measures both in real pixels for desktop and mobile.