SEO Fundamentals & Strategy
Google Algorithms
Learning Outcome
4
Recognize the types of Google algorithms
3
Identify the importance of algorithms in SEO
2
Explain why search engines use algorithms
1
Understand what Algorithms are
Recall
Let us quickly recall what SEO means.
SEO (Search Engine Optimization) is the process of improving a website’s visibility in search engine results to increase organic (unpaid) traffic.
What is meant by Algorithms
Algorithms are sets of rules and calculations used by Google to evaluate, rank, and display web pages in search results based on their relevance, quality, and usefulness to users’ queries.
Why Search Engines Use Algorithms
To enhance overall user experience
To filter spam and poor-quality content
To deliver the most relevant results
To organize and rank webpages efficiently
Importance of Algorithms in SEO
Helps websites rank higher
Encourages creation of high-quality content
Discourages unethical SEO practices
Builds long-term credibility and trust
Types of Google Algorithms
- Panda
Improves content quality
- Penguin
Fights spammy backlinks
Types of Google Algorithms
- Hummingbird
Understands search intent and query meaning
- Pigeon
Enhances local search results
Types of Google Algorithms
- RankBrain
Uses AI to interpret queries
- BERT
Understands context in searches
Summary
5
Each algorithm improves a specific aspect of search results
4
They encourage high-quality, ethical SEO practices
3
They filter spam and improve search experience
2
They ensure relevance, quality, and usefulness
1
Google algorithms evaluate, rank, and display webpages
Quiz
The Google Penguin algorithm mainly targets which SEO issue?
A. Duplicate content
B. Website speed
C. Spammy or unnatural backlinks
D. Mobile responsiveness
Quiz-Answer
The Google Penguin algorithm mainly targets which SEO issue?
A. Duplicate content
B. Website speed
C. Spammy or unnatural backlinks
D. Mobile responsiveness
