Why Search volume and keyword difficulty in SEO Fundamentals? - Purpose & Use Cases

The Big Idea

What if you could know exactly which words will bring visitors to your website without guessing?

The Scenario

Imagine you want to write a blog post that many people will read. You try guessing which words people search for on Google by thinking about what you like. You write your post using those words, but hardly anyone finds it.

The Problem

Guessing keywords without data is slow and frustrating. You might pick words no one searches for or words so popular that your post gets lost among many others. This wastes your time and effort.

The Solution

Using search volume and keyword difficulty data helps you pick words that many people search for but are not too hard to rank for. This way, your content reaches more readers without endless guessing.

Before vs After

✗ Before

Write blog post using random words you think are popular

✓ After

Use tools to find keywords with good search volume and manageable difficulty

What It Enables

You can create content that attracts more visitors by choosing the right keywords based on real search data.

Real Life Example

A small business owner uses keyword data to find less competitive but frequently searched terms, helping their website appear on the first page of Google and get more customers.

Key Takeaways

Guessing keywords wastes time and may fail to attract readers.

Search volume shows how many people look for a word.

Keyword difficulty tells how hard it is to rank for that word.

Practice

1. What does search volume indicate in SEO?

easy

A. How many people search for a keyword

B. How difficult it is to rank for a keyword

C. The number of backlinks a page has

D. The loading speed of a website

Solution

1. Step 1: Understand the meaning of search volume

   Search volume measures how often a keyword is searched by users in a given time period.

2. Step 2: Differentiate from keyword difficulty

   Keyword difficulty measures how hard it is to rank for that keyword, not how popular it is.

3. Final Answer:

   How many people search for a keyword -> Option A

4. Quick Check:

   Search volume = Popularity [OK]

Hint: Search volume = keyword popularity, not difficulty [OK]

Common Mistakes:

• Confusing search volume with keyword difficulty
• Thinking search volume measures website speed
• Mixing search volume with backlinks count

2. Which of the following correctly describes keyword difficulty?

easy

A. The number of times a keyword is searched

B. The effort needed to rank high for a keyword

C. The total number of keywords on a page

D. The length of the keyword phrase

Solution

1. Step 1: Define keyword difficulty

   Keyword difficulty shows how hard it is to rank well on search engines for a specific keyword.

2. Step 2: Eliminate unrelated options

   Options about search count, keyword count, or phrase length do not describe difficulty.

3. Final Answer:

   The effort needed to rank high for a keyword -> Option B

4. Quick Check:

   Keyword difficulty = Ranking effort [OK]

Hint: Difficulty means how hard to rank, not search count [OK]

Common Mistakes:

• Mixing difficulty with search volume
• Thinking difficulty is keyword length
• Confusing difficulty with number of keywords

3. If a keyword has a high search volume but also very high keyword difficulty, what is the likely outcome?

medium

A. No searches and no competition

B. Easy to rank and get many visitors

C. Low visitor traffic and easy ranking

D. Hard to rank despite many searches

Solution

1. Step 1: Analyze high search volume meaning

   High search volume means many people search for the keyword, so potential visitors are many.

2. Step 2: Analyze high keyword difficulty meaning

   High difficulty means many competitors rank well, so it is hard to appear on top.

3. Step 3: Combine both factors

   Even with many searches, ranking is tough, so getting visitors is difficult.

4. Final Answer:

   Hard to rank despite many searches -> Option D

5. Quick Check:

   High volume + high difficulty = tough ranking [OK]

Hint: High volume + high difficulty means tough to rank [OK]

Common Mistakes:

• Assuming high volume always means easy ranking
• Ignoring keyword difficulty when choosing keywords
• Thinking high difficulty means low search volume

4. A marketer chooses a keyword with low search volume and low keyword difficulty. What is the main issue with this choice?

medium

A. The keyword is too long

B. The keyword is too competitive

C. The keyword will bring very few visitors

D. The keyword is irrelevant to SEO

Solution

1. Step 1: Understand low search volume impact

   Low search volume means few people search for the keyword, so visitor potential is low.

2. Step 2: Understand low difficulty impact

   Low difficulty means it is easy to rank for the keyword.

3. Step 3: Identify the main issue

   Even if easy to rank, the keyword brings few visitors due to low search volume.

4. Final Answer:

   The keyword will bring very few visitors -> Option C

5. Quick Check:

   Low volume = few visitors [OK]

Hint: Low volume means few visitors, even if easy to rank [OK]

Common Mistakes:

• Thinking low difficulty means high competition
• Confusing keyword length with difficulty
• Assuming low volume means irrelevant keyword

5. You want to pick a keyword that balances good visitor traffic and easier ranking. Which keyword profile should you choose?

hard

A. Moderate search volume and low keyword difficulty

B. High search volume and high keyword difficulty

C. Low search volume and low keyword difficulty

D. High search volume and low keyword difficulty

Solution

1. Step 1: Understand the goal

   The goal is to get good visitors and rank easier, so balance is key.

2. Step 2: Evaluate options

   High search volume and high keyword difficulty: Hard to rank despite many visitors.
   Low search volume and low keyword difficulty: Easy to rank but few visitors.
   High search volume and low keyword difficulty: Ideal but often very competitive.
   Moderate search volume and low keyword difficulty: Moderate visitors and easier ranking, a practical balance.

3. Step 3: Choose the best balance

   Moderate search volume with low difficulty offers a good balance of traffic and ranking ease.

4. Final Answer:

   Moderate search volume and low keyword difficulty -> Option A

5. Quick Check:

   Balance volume and difficulty = Moderate search volume and low keyword difficulty [OK]

Hint: Pick moderate volume + low difficulty for best balance [OK]

Common Mistakes:

• Always choosing highest volume regardless of difficulty
• Ignoring difficulty and picking very hard keywords
• Choosing low volume keywords expecting high traffic