YouTube SEO & Video SEO
YouTube SEO that grows the channel, not just the keyword list.
CTR, watch time and session retention first. Title and thumbnail A/B testing, VideoObject schema on embeds, monthly scorecard.
- Title + thumbnail A/B testing in TubeBuddy
- VideoObject schema on embedded videos
- Monthly retention + GSC video scorecard
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Most YouTube SEO advice still starts with tags and keywords.The algorithm has not cared about tags as a primary signal in years.It cares about CTR, watch time and retention.
Most YouTube SEO advice still starts with tags and keywords. The algorithm has not cared about tags as a primary signal in years. It cares about CTR, watch time and retention.
LASEO runs YouTube SEO the way the YouTube algorithm actually scores videos: click-through rate on the thumbnail, average view duration against the video length, and session retention across the suggested-videos sidebar. We layer real keyword research from Ahrefs Keywords Explorer (YouTube database) and YouTube Search Suggest on top, ship VideoObject schema for the embeds on your website, and report on the same metrics YouTube Studio uses internally.
See YouTube channel resultsHow a YouTube SEO engagement runs
How LASEO runs YouTube SEO in 5 phases
A senior YouTube SEO consultant runs the channel end to end. We do not hand off to a video editor or a generic content team. Same hands from audit to monthly scorecard.
- 01
Channel audit + competitor benchmarking
Full audit of channel page, playlist structure, top 20 videos, retention curves and existing thumbnails. We benchmark CTR and average view duration against three direct competitor channels using public YouTube data and vidIQ competitor reports. Deliverable: 25-40 page channel audit PDF.
- 02
Title + thumbnail A/B testing system
We set up TubeBuddy or vidIQ thumbnail testing on every new release and on the top 10 historical videos. Two thumbnail concepts run for 14 days, the winning variant is locked. Title variants tested via YouTube's native title experiments where available.
- 03
Video metadata optimisation
Each video gets a rewritten title (target keyword in the first 60 characters), description with target keyword in the first 125 characters, chapter markers tied to YouTube Studio retention dips, transcript uploaded for closed captions, and tags pulled from YouTube Search Suggest and Ahrefs Keywords Explorer YouTube database.
- 04
Suggested videos + end screen strategy
We manually map the two best follow-on videos for every published piece, configure end screens and cards accordingly, and build playlists that route suggested-videos traffic deeper into the channel rather than out to competitors. Session retention is the metric we optimise here.
- 05
Monthly performance scorecard + iteration
One-page monthly scorecard: CTR per video, average view duration, watch time per traffic source, session retention, video pack impressions in GSC for embedded videos. We pick the three lowest-CTR videos every month and re-test thumbnails. Iteration is built into the retainer.
We treat your channel asa search asset, not a vanity feed.
Every video gets the same treatment: keyword research before scripting, thumbnail concept tested against the existing top performer, metadata written for the YouTube search box and for Google's video pack, end screens routed to high-retention follow-up videos. Then we measure in YouTube Studio and iterate the underperformers within 30 days.
What YouTube SEO actually rewards
YouTube SEO, explained without the tag-stuffing myths
YouTube ranks videos using three core signals: thumbnail CTR (would a viewer click this in a feed of ten options), watch time relative to length (is the average viewer staying past 50-60 percent), and session retention (after this video, did they keep watching YouTube or leave the platform). Everything else is secondary. Keyword tags are not a ranking factor in any meaningful sense since 2018.
CTR is the highest-leverage signal
Thumbnail and title together determine whether a video gets the algorithmic push. A 6% CTR video gets pushed twice as hard as a 3% CTR video on the same topic. This is where TubeBuddy and vidIQ thumbnail testing pay back faster than any other YouTube SEO work.
Watch time is judged relative to length
A 10-minute video with 6 minutes average view duration outranks a 30-minute video with 12 minutes. YouTube optimises for percentage retained, not absolute minutes. Cut to the right length for the topic rather than padding for the watch time.
Session retention is the silent compounder
If your video sends viewers deeper into YouTube via suggested videos and end screens, the algorithm pushes future uploads harder. End screens that route to your own follow-ups, not a 'subscribe' card, is the move that compounds channel growth.
Chapter markers boost retention and earn key-moment SERP
Chapter markers in the description give viewers a way to jump back to high-value moments, which lifts average view duration. They also make the video eligible for Google's key-moment SERP feature on the Google search result. Always add at least three chapter markers per video.
Target keyword in description first 125 characters
YouTube uses the first 125 characters of the description as the snippet under the title in search results and in the suggested-videos feed. Lead with the target keyword and a benefit-led sentence. The rest of the description is for context, transcript and links.
VideoObject schema for the embed on your website
Adding VideoObject JSON-LD to pages that embed your YouTube videos makes them eligible for Google's video pack ranking and key-moment SERP. This is video SEO on your domain, separate from ranking on YouTube itself, and it is the part most agencies skip entirely.
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Why LASEO vs alternatives
YouTube SEO compared honestly
DIY, video editors and traditional SEO agencies all have legitimate use cases. Here is where LASEO fits and where it does not.
Production-led, algorithm-blind
- Most creators publish one thumbnail and never test alternatives. Editors deliver one design and move on.
- Retention curves are checked rarely, if ever. Scripts are rewritten only when views drop.
- Title stuffed with the keyword, description copy-pasted from the script, no chapter markers, random tags.
- No VideoObject markup. Videos on the website never enter Google's video pack.
- End screens default to subscribe buttons or YouTube's auto-suggest, sending viewers off-channel.
- Monthly views screenshot from YouTube Studio. No iteration plan.
Algorithm-led, with VideoObject for Google too
- TubeBuddy or vidIQ test on every release plus the top 10 historical videos. Winners locked in, losers archived as references.
- Every video's retention curve is read in YouTube Studio. Drop-offs become chapter markers, hook rewrites and pattern-interrupt edits on the next upload.
- Target keyword in first 60 characters of title, first 125 of description, chapter markers at retention dips, transcript uploaded for closed captions, tags from YouTube Search Suggest.
- VideoObject JSON-LD on every page that embeds a video, video sitemap submitted to GSC, monitored for video pack inclusion.
- Two manual follow-on videos chosen per upload based on retention data. End screens, cards and playlists route deeper into the channel.
- One-page scorecard joining YouTube Studio metrics with GSC video impressions, plus a three-video iteration list for the next month.
YouTube SEO engagements at scale
YouTube SEO that compounded into consistent channel growth
What our YouTube SEO clients say
YouTube SEO in their own words
We were stuck around 80k monthly views for a year. LASEO ran thumbnail tests on every new upload and rewrote chapter markers for the top 10 back catalogue videos. Eight months in we crossed 410k monthly views without changing the production team.
The bit no one else did was the VideoObject schema on our product page embeds. Three of our product explainer videos now rank in Google's video pack for our category terms, which drives more qualified traffic than anything our paid team is doing.
Their monthly scorecard is the first YouTube report I have ever actually used. CTR per video, retention, the three videos to iterate on next, all on one page. Decisions take 10 minutes instead of an afternoon.
We were stuck around 80k monthly views for a year. LASEO ran thumbnail tests on every new upload and rewrote chapter markers for the top 10 back catalogue videos. Eight months in we crossed 410k monthly views without changing the production team.
The bit no one else did was the VideoObject schema on our product page embeds. Three of our product explainer videos now rank in Google's video pack for our category terms, which drives more qualified traffic than anything our paid team is doing.
Their monthly scorecard is the first YouTube report I have ever actually used. CTR per video, retention, the three videos to iterate on next, all on one page. Decisions take 10 minutes instead of an afternoon.
Honest answers about YouTube SEO and video SEO 
What channel owners and marketing teams actually ask before hiring a YouTube SEO partner.
YouTube SEO is about ranking videos inside YouTube's own search and suggested-videos systems, which are driven by thumbnail CTR, watch time and session retention. Google video SEO is about ranking videos in Google's video pack and key-moment SERP features on google.com, which is driven by VideoObject schema markup, a valid video sitemap, page authority of the host page, and the same underlying YouTube engagement signals. They are related rather than identical: a video that performs well on YouTube tends to also rank in the Google video pack if the embedding page has VideoObject schema and is otherwise indexable.
YouTube SEO call
Bring a YouTube channelto a senior video SEO consultant.
30 minutes with a LASEO senior YouTube SEO consultant. We will look at your last 20 videos in YouTube Studio, identify the three with the most CTR and retention headroom, and tell you whether thumbnail testing or scripting changes would move the needle first.
