Tagging — what this page tells machines
Typing Speed
Everything below is normally invisible. It is what search engines and LLMs read to decide whether to retrieve and cite this page.
About
Typing Speed shows a short sentence; type it and it reports your words-per-minute and accuracy. Letters turn green when correct, red when not. Your best WPM is kept on this device.
How it works
The clock starts on your first keystroke (performance.now()). WPM uses the standard five-characters-per-word convention; accuracy is the share of correct characters. Best WPM is stored in localStorage under kaspirius:typing-speed:best.
Metadata
Heading outline
- Typing Speed
Structured data (JSON-LD)
TechArticle
Same as Article, flagged as technical/developer reference material.
{
"@context": "https://schema.org",
"@type": "TechArticle",
"headline": "Typing Speed — test",
"description": "Type the sentence as fast and accurately as you can — measures words per minute and accuracy in the browser. Best WPM saved locally.",
"url": "https://kaspirius.com/typing-speed",
"mainEntityOfPage": {
"@type": "WebPage",
"@id": "https://kaspirius.com/typing-speed"
},
"datePublished": "2026-06-18",
"dateModified": "2026-06-18",
"author": {
"@type": "Person",
"name": "kaspirius",
"url": "https://kaspirius.com"
},
"publisher": {
"@type": "Organization",
"name": "kaspirius",
"url": "https://kaspirius.com"
}
}