How to Fix a Missing Meta Description
A missing meta description hurts your click-through rate. Here's how to write and add one in minutes, with examples and length rules.
A meta description is the short snippet of text Google shows under your page title in search results. It doesn't directly change your ranking — Google confirmed years ago that it's not a ranking factor — but it heavily influences your click-through rate. And click-through rate is real traffic you're leaving on the table if the description is missing, duplicated, or auto-generated into something awkward.
Why it matters even though it's "not a ranking factor"
Think of the meta description as free ad copy that runs under every one of your search results. When it's missing, Google grabs a more-or-less random chunk of your page text instead — often a fragment that starts mid-sentence or reads like navigation. A well-written description does the opposite: it tells the searcher exactly what they'll get and why your result beats the other nine on the page. Two pages can rank in the same position and earn wildly different traffic based purely on how compelling their snippet is.
How to write a good one
- Keep it around 120–155 characters. Like the title, Google truncates by pixel width; 120–155 characters keeps most descriptions intact on desktop and mobile.
- Lead with the benefit and include your main keyword naturally — Google bolds query terms in the snippet, which draws the eye.
- Add a soft call to action ("Learn how…", "Compare…", "Get a free…") to nudge the click.
- Make every page's description unique. Reusing one description site-wide wastes the opportunity and looks duplicated.
- Match the searcher's intent and be honest — clickbait that the page doesn't deliver just increases bounces.
Before / after
BEFORE (missing): Google shows →
"Home About Contact ... Skip to content. Menu. Our team has..."
AFTER (written):
"Emergency plumber in Halifax, available 24/7. Upfront pricing,
1-hour response, licensed & insured. Call now for a free quote."How to add it
Drop this tag inside your page's <head>:
<meta name="description"
content="Your compelling ~150-character summary goes here.">On WordPress, an SEO plugin (Yoast, Rank Math, SEOPress) gives you a description box on every post and page — fill it in rather than leaving it blank. On Shopify, Wix, or Squarespace, look for the "search engine listing" or "SEO" section of each page's settings. On a hand-coded static site, add the tag yourself. After you change it, request re-indexing in Google Search Console so the snippet refreshes sooner.
FAQ
Will adding a meta description improve my rankings? Not directly. It improves click-through rate, which brings more traffic from the rankings you already hold — and better engagement is good for the page overall.
Why does Google ignore the description I wrote? Google rewrites the snippet when it thinks another passage matches the query better. This is normal; write a strong description anyway, because it's used most of the time and especially on your core keywords.
What's the ideal length? Aim for 120–155 characters. Under that wastes space; much over that risks truncation.
Should the description repeat the title? No — the title and description are two chances to sell the click. Use the description to add detail the title didn't have room for. Nailing both together is covered in our write better title tags guide.
Check your whole site at once
You don't have to open every page's source to find the gaps. The free Audit SEO tool instantly shows whether a page's meta description is missing or too long, plus 17 other on-page factors, and our SERP snippet preview shows you exactly how the finished description will look in Google before you publish it. Understanding where this fits in the bigger picture is easier once you know what a good SEO score means.
For sites with hundreds of pages
When your site runs to hundreds of URLs, opening each one is hopeless. Semrush or SE Ranking list every missing or truncated description in a single report so you can fix them in a batch.
Rugged Technologies Services Inc.
AuditSEO is built by Rugged Technologies Services Inc. We build and audit production websites and run the free on-page checker at AuditSEO, writing about the technical and on-page fixes that actually move rankings for small sites — no fluff, no keyword stuffing.