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fix(blog): strip query string and hash from SEO canonical and JSON-LD URLs #1645

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Merged
aka-sacci-ccr merged 1 commit into from
Jul 16, 2026
Merged

fix(blog): strip query string and hash from SEO canonical and JSON-LD URLs #1645

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17 changes: 12 additions & 5 deletions blog/utils/jsonLD.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -25,15 +25,22 @@ export const toOrganization = (publisher: Publisher) => ({
});

/**
* Replaces the origin of a URL, keeping path, query and hash. Relative URLs
* are resolved against the canonical base.
* Normalizes a page URL for SEO use (canonical and JSON-LD): strips the query
* string and hash, keeping only origin + pathname, and replaces the origin
* with the canonical base's when one is configured. Relative URLs are
* resolved against the canonical base; without a base, relative URLs are
* returned unchanged.
*/
export const withCanonicalBase = (url: string, canonicalBaseUrl?: string) => {
if (!canonicalBaseUrl) {
return url;
if (!URL.canParse(url)) {
return url;
}
const { origin, pathname } = new URL(url);
return origin + pathname;
}
const { pathname, search, hash } = new URL(url, canonicalBaseUrl);
return new URL(pathname + search + hash, canonicalBaseUrl).href;
const { pathname } = new URL(url, canonicalBaseUrl);
return new URL(pathname, canonicalBaseUrl).href;
};

/**
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