Free Video SEO & Growth Tools — VidSEOKit
Boost your video SEO with free AI-powered tools. Analyze YouTube titles, generate click-worthy thumbnails, extract competitor tags, and estimate your AdSense earnings — all in one place.
The VidSEOKit YouTube SEO Analyzer is a free tool that scores a video's title, description and tags against a target keyword, then lists the specific changes to make before publishing.
How to Rank High in YouTube Search (SEO Analyzer)
Enter details to see your score
About YouTube SEO Analyzer
To succeed on YouTube today, mastering Search Engine Optimization (SEO) is critical. Whether your goal is to boost your AdSense revenue or reach a highly targeted audience, leveraging tools for video analytics and calculating your Click-Through Rate (CTR) can significantly improve your video engagement rate.
Using a robust keyword research tool helps you conduct in-depth competitor analysis to find high CPC keywords. These High RPM keywords are essential when building passive income streams or diversifying with affiliate marketing strategies and sponsored content.
How the YouTube SEO score is calculated
The analyzer checks the three fields YouTube reads when it decides what a video is about: the title, the description and the tags. Each is scored against the target keyword you enter, then combined into a single number out of 100 so you can tell at a glance whether a video is ready to publish.
Keyword placement carries the most weight. A target keyword that appears in the first few words of the title scores higher than one buried at the end, because both YouTube and the viewer scanning a results page read left to right. The first 150 characters of the description matter for the same reason: that is the portion shown above the fold before anyone clicks "more".
Length is scored as a range rather than a target. Titles between roughly 50 and 60 characters survive truncation on mobile search results, and descriptions under about 100 words tend to under-explain the video to the algorithm. The score flags both extremes instead of pushing you toward one magic number.
YouTube SEO Score: A Worked Example
A good score requires balancing keywords and readability. For example, a title like "My Vlog #12" will score poorly. Changing it to "Vlog 12: Exploring the Best Coffee Shops in London" adds targeted keywords. A description that simply says "Subscribe!" misses an opportunity. A good description will weave the keyword "Best Coffee Shops in London" naturally into the first 150 characters, alongside a clear call to action and helpful timestamps.
By testing different combinations of title, description, and tags in the analyzer above, you can often push a video from a 45/100 to an 85/100 in minutes, giving it a much stronger foundation for search and discovery.
Frequently asked questions
What is a good YouTube SEO score?
Anything above 80 means your metadata is not holding the video back. Below 60 usually points to a missing keyword in the title or a description too short for YouTube to categorise confidently. The score measures metadata quality only, so a high score does not guarantee views.
Should my target keyword go at the start of the title?
Where it fits naturally, yes. Front-loading the keyword helps on mobile, where titles are truncated after roughly 40 characters, and it matches how viewers scan a results page. Do not force it at the cost of a title that reads badly - a keyword nobody clicks is worth nothing.
How long should a YouTube description be?
Aim for 150 to 300 words. The first 150 characters appear before the "more" link and should contain your keyword and a reason to watch. The rest gives YouTube context, and is a reasonable place for timestamps, links and chapter markers.
Does changing the title of an old video help?
It can, particularly if the video already gets impressions but a low click-through rate. Re-optimising the title and thumbnail on a video with existing watch history is often faster than publishing a new one. Change one variable at a time so you can tell what worked.
How do I get more of my views from the US, UK and Europe?
Publish so the video lands in the morning in New York and London rather than overnight, since the first hours decide who the algorithm keeps showing it to. Then make the video legibly for that audience - reference the currencies, retailers and regulations those viewers recognise. English subtitles widen reach into the Netherlands, the Nordics and Germany, where English fluency is high.
Is this YouTube SEO analyzer free?
Yes. There is no account, no trial and no view limit. You can analyse as many videos as you like.