Technical SEO
How to recover from a search traffic drop
Establish when it started and whether it is technical, algorithmic or seasonal before changing anything. Check for manual actions first, then indexing, then compare the drop date against known algorithm updates and against your own deployment history.
Before you start
- Search Console access
- Analytics with at least a year of history
- Your deployment log
The steps
-
Step 1: Find the exact start date
Search Console performance, daily view, 16 months. A cliff and a slope mean different things.
-
Step 2: Check for a manual action
Security and Manual Actions in Search Console. If there is one, nothing else matters until it is resolved.
-
Step 3: Check indexing
Pages report. A sudden fall in indexed pages points at a noindex, a robots.txt change or a server problem.
-
Step 4: Check your own deployments
Did anything ship on or just before the start date? This is the most common cause and the easiest to overlook.
-
Step 5: Compare against algorithm updates
A drop matching a confirmed update date affecting many sites is a different problem from one matching your own release.
-
Step 6: Segment the loss
By page, by query, by country, by device. A drop concentrated in one segment names the cause.
-
Step 7: Fix one thing and wait
Changing five things at once means you learn nothing from the recovery, or from its absence.
A cliff versus a slope
A vertical drop overnight is almost always technical or a manual action — something broke or was blocked. A gradual decline over weeks is usually algorithmic or competitive. Reading the shape correctly saves days of investigating the wrong category.
The cause people check last
Their own release. A noindex left in production, a robots.txt change, a template that stopped emitting canonical tags. Check the deployment log against the drop date before spending a day reading about algorithm updates.
The background behind this
Technical SEO, in the order the problems actually block you covers the reasoning in about 4 minutes — free, ungated, written from client work.
Who wrote this
Anas Bin Masud builds e-commerce sites and does technical SEO for businesses in the UK, Canada, Ireland and Pakistan. These procedures are the ones I run on client work, written down rather than invented — including the ones where the honest answer is that the fix is not available on your current hosting.