---
title: Debugging drops in Google Search traffic
description: "## **1. Main Reasons for Traffic Drops** ### **A. Algorithmic Updates** - Google regularly releases core and smaller updates. - Check the Ranking Updates Page to see if an update matches the date of your drop. - **Small position drop…"
url: "https://fsidm.in/knowledge/seo/debugging-drops-in-google-search-traffic/"
updated: "2025-10-13"
category: SEO
---

# Debugging drops in Google Search traffic

## **1. Main Reasons for Traffic Drops**

### **A. Algorithmic Updates**

- Google regularly releases core and smaller updates.
- Check the Ranking Updates Page to see if an update matches the date of your drop.
- **Small position drop (e.g., #2 → #4):**
  - Normal fluctuation; usually avoid drastic changes.
- **Large position drop (e.g., #4 → #29):**
  - Reassess site for **helpful, reliable, people-first content**.
  - Improvements can take **weeks to months** to reflect.

### **B. Technical Issues**

- Can block crawling, indexing, or serving pages.
- Common causes:

  - **Server downtime**
  - **Misconfigured robots.txt**
  - **Accidental noindex tags**
  - **404/5xx errors**
- **Check in Search Console:**
  - **Crawl Stats Report**
  - **Page Indexing Report**

### **C. Security Issues**

- Malware, phishing, or hacked content can cause warnings.
- Check **Security Issues Report** in Search Console.

### **D. Spam Issues**

- Violation of spam policies can lower or remove rankings.
- Check **Manual Actions Report** in Search Console.

### **E. Seasonality / Trends**

- Traffic can drop due to lower demand (holidays, trends shifting).
- Check affected queries in:

  - **Performance Report** (Search Console)
  - **Google Trends** (compare with global interest)

### **F. Site Moves / Migrations**

- URL changes (domain change, restructuring, HTTPS migration) can cause temporary dips.
- Ensure correct:

  - **301 redirects**
  - **Updated internal links**
  - **Canonical tags**
- Check **Site Move Troubleshooting** if recovery stalls.

## **2. Quick Troubleshooting Checklist**

✅ Compare affected queries/pages in **Performance Report**✅ Check **Crawl stats, Indexing, and Security Issues** in Search Console
✅ Review **spam/manual actions**✅ Verify site health (no downtime, no blocking tags)
✅ Use **Google Trends** for demand changes
✅ For migrations: Check redirects, canonicals, sitemaps