Best image formats for websites in 2026: A complete guide

[aishwaripahwa12]

Latest SEO blog

[appwrite]

Appwrite Website

Project ID: 69d7efb00023389e8d27

Sites (1)

Site	Status	Logs	Preview	QR
website 69d7f2670014e24571ca	Queued	View Logs	Preview URL

Website (appwrite/website)

Project ID: 684969cb000a2f6c0a02

Sites (1)

Site	Status	Logs	Preview	QR
website 68496a17000f03d62013	Queued	View Logs	Preview URL

---

Tip

Silent mode disables those chatty PR comments if you prefer peace and quiet

[greptile-apps]

Greptile Summary

This PR adds a new SEO blog post, "Best image formats for websites in 2026: A complete guide," along with its AVIF cover image and a corresponding .optimize-cache.json entry. The previous code-block formatting issues flagged in earlier review rounds have been resolved in this version.

• The blog post content is well-structured and covers AVIF, WebP, JPEG, PNG, SVG, and GIF with a comparison table and decision guide; the <picture> element fallback example is now correctly formatted and closed.
• A duplicate paragraph at lines 99–101 (two nearly identical sentences explaining how the browser picks the first supported format) needs to be removed before the post is published.
• A dangling cross-reference on line 32 ("see our full image formats guide") has no hyperlink attached and will leave readers with no destination to follow.

Confidence Score: 4/5

Safe to merge after removing the duplicate paragraph; the duplicate currently publishes repeated content visible to all readers on the live post.

The duplicate paragraph at lines 99–101 will be rendered as-is on the published post — two back-to-back sentences saying the same thing about browser format selection. That is a visible content defect that should be cleaned up before the post goes live.

src/routes/blog/post/best-image-formats-for-websites-in-2026-a-complete-guide/+page.markdoc — specifically lines 99–101 (duplicate paragraph) and line 32 (unlinked cross-reference).

Important Files Changed

Filename	Overview
src/routes/blog/post/best-image-formats-for-websites-in-2026-a-complete-guide/+page.markdoc	New SEO blog post on image formats; duplicate paragraph at lines 99–101 and an unlinked cross-reference on line 32 need fixing before publish.
.optimize-cache.json	Added cache entry for the new blog cover image; extension mismatch (png vs avif) is intentional per project convention.
static/images/blog/best-image-formats-for-websites-in-2026-a-complete-guide/cover.avif	New AVIF cover image added for the blog post; binary asset, no code concerns.

_{Reviews (6): Last reviewed commit: "Apply suggestion from @aishwaripahwa12" | Re-trigger Greptile}