URL Slug

Slugs serve as an early signal of page content for both search engines and users. Google treats words in URLs as a lightweight supplementary signal, so the SEO impact should not be overstated; the stronger reason to write clear slugs is readability, user trust, and search-result click-through. Clean, descriptive slugs outperform meaningless URLs like /post?id=12345 in both SEO and UX. Slugs are also difficult to change after publication, since modifying a URL breaks existing backlinks, shared links, and bookmarks.

• Include target keywords: Place your primary keyword naturally in the slug, without keyword stuffing.
• Keep it short: 3–5 words capturing the essence. Drop unnecessary articles, prepositions, conjunctions.
• Use lowercase: URLs are case-sensitive; stick to lowercase for consistency.
• Separate with hyphens: Use hyphens (-) between words. Avoid underscores or spaces.
• Avoid special characters: Use letters, numbers, and hyphens only.
• Skip dates: /2026/04/seo-guide makes content look outdated when updated later.

If you must change a published slug, always set a 301 redirect from the old URL to the new one. This preserves backlink SEO value and ensures users reaching the old URL are forwarded automatically.