Content coverage — the 200-volume benchmark method

What content coverage means

Covering all the plausible questions or sub-topics related to one main topic. Example: a "TeraBox Mod APK" niche should also cover TeraBox for PC, TeraBox for iOS, latest version, old version, premium features, login problems, whether it's safe, and so on.¹

Step-by-step method

1. Finalize the niche — e.g. TeraBox Mod APK.
2. Find sub-topics / related keywords — use Ahrefs, SEMrush, Google, Google Trends, or Keyword Planner; each tool returns slightly different results, so combine more than one.
3. Group keywords by relevancy — cluster by shared intent. Example groups for the TeraBox niche: PC Version, iOS Version, Latest Version, Old Version, Premium Features, Errors & Issues.
4. Check search volume — a keyword with 200+ monthly searches earns its own article; below that, merge it into another article or drop it.

Why the 200-search benchmark

Some people read "cover every topic" as license to write on a keyword with zero search volume and expect it to still rank. That misunderstands what Google is checking for: whether the content is actually useful to someone searching. If nobody is searching a topic and an article exists purely for "coverage", it is useless to Google's own measure of value.

The 200-search figure is a personal working limit, not a rule Google enforces — 100, 150, or even 50 can be reasonable if a topic seems valuable enough. The underlying logic stays the same: an article should feel useful to an actual searcher.

Grouping without keyword stuffing

Collect the full keyword list first, e.g.:

• TeraBox MOD APK Premium Unlocked
• TeraBox MOD APK No Ads
• TeraBox MOD APK Latest Version
• TeraBox MOD APK 2024 Download

All four share "TeraBox MOD APK" as a common root. Repeating each keyword verbatim in the content is keyword stuffing, which Google penalizes. Instead: use the common root once, then naturally weave in only the unique remainder of each keyword — "Premium Unlocked", "No Ads", "Latest Version", "2024 Download".

Worked example: 14 collected keywords reduced to 4 unique points once the common root was stripped out. Naturally covering those 4 points in the article was enough for the page to rank for all 14 original keywords — no stuffing, no repetition.

Handling year-based keywords

If users searched "TeraBox MOD APK 2023" or "...2024" in those years, they will search "...2025" in 2025 — so update old years in your content to the current one. Google can take 2–3 months to refresh a keyword's volume data for the new year; that lag is expected and not a sign of a problem.

Other variations to include

• Synonymous phrasing with the same meaning but different search behaviour: "Free Download", "Without Ads", "Ad-Free", "Updated Version", "New Version" — use all of these naturally.
• Device/platform-specific keywords: TeraBox iOS, TeraBox for iPhone, TeraBox for PC, TeraBox for Windows, TeraBox on Laptop, TeraBox for Emulator. If any has good volume, give it its own section or article.

Risky keywords and AdSense

Avoid words like cracked, hacked, cheat, adult, and live streaming — especially before AdSense approval. Get approved first, then reintroduce such keywords carefully; alongside them, keep publishing informational articles that are AdSense-safe.

Bonus: non-English APK niches

1. Do full keyword research in English first, and write the content from it.
2. Identify the top country for the niche (e.g. Mexico for Spanish) and translate the high-volume English keywords into that language.
3. Filter: only keep target-language topics with 200+ search volume there — don't assume English-side volume carries over.
4. Write the article in English first, at full quality, then translate with ChatGPT, DeepL, or Google Translate.

Recap: three phases

1. Keyword research — extract the maximum keyword set from the niche using every tool available.
2. Keyword grouping — cluster by topic type (e.g. PC Group, iOS Group, Login Group, Old Version Group).
3. Filter and finalize — remove repeated/common keywords, keep only the unique parts, and plan one article per group.

Footnotes

1. iSkills SEO course notes, compiled 2025. ↩