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Documentation Index

Fetch the complete documentation index at: https://docs.time2.bike/llms.txt

Use this file to discover all available pages before exploring further.

Every image you upload — org logos, event banners, gallery photos, product images, sponsor logos — flows through Time2Bike’s CDN.

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Upload limits

  • Max file size: 5 MB per image.
  • Types: image/png, image/jpeg, image/webp, image/gif. SVG is accepted for logos only.
  • Org logos: square recommended; auto-rendered as a circle in some surfaces.
  • Event banners: 16:9 recommended; cropped on mobile.

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Where it goes

The upload endpoint (POST /cdn/upload) signs the file, stores it on object storage, and returns a public URL. The image record (URL + alt text + dimensions) is then attached to the resource (org, event, product). URLs look like https://cdn.time2.bike/[random-id].[ext] and are immutable.

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Alt text

Every image surface in Time2Bike requires an alt text field. This is enforced for accessibility and is read by screen readers and indexed by search engines.

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Deleting images

Removing an image from a resource detaches it from the resource but does not delete the file from the CDN — old URLs continue to serve. To purge a file entirely, contact support.

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Caching

CDN responses are cached aggressively (Cache-Control: public, max-age=31536000, immutable). Because URLs are content-addressed, “edits” require a fresh upload — you can’t replace an image at the same URL.