What is keyword stuffing
Keyword stuffing is the intentional over‑saturation of text with keywords in an attempt to artificially boost relevance. Search engines have long learned to detect this practice and penalise it.
Bad example
"We offer the best plastic windows. Buy plastic windows cheap from us. Our plastic windows price will surprise you."
Good example
"We manufacture high‑quality double‑glazed units. We offer affordable prices for REHAU profiles and installation with a 5‑year warranty."
Related algorithms
- Google Panda — filter against low‑quality content, including stuffing.
- Yandex Baden‑Baden — algorithm that fights over‑optimized content.
Keyword stuffing is a guaranteed way to hurt your rankings. Instead, write naturally, use synonyms, and answer user questions.
FAQ
What keyword density is considered safe?
Modern algorithms don’t rely on static density. Naturalness and LSI words matter more. Avoid repeating the same keyword in adjacent sentences.
Can stuffing in meta tags be harmful?
Yes. Repeating the same word in titles or descriptions many times is also stuffing. It can lower CTR and trigger filtering.
How can I check for keyword stuffing on my site?
Use tools like Screaming Frog (density analysis), and simply read the page aloud — unnatural repetitions become obvious.