Compress images (largely losslessly)

[j9t]

I ran Imagemin Guard over the code base to check on (lossless) image compression potential. This suggested some significant savings (>2 MB overall, without quality degradation). Log as follows.

(Search pattern: avif, gif, jpg, jpeg, png, webp)

Compressed public/android-chrome-192x192.png (5.86 KB → 5.36 KB)
Compressed public/android-chrome-384x384.png (28.25 KB → 11.08 KB)
Compressed public/android-chrome-512x512.png (69.62 KB → 24.50 KB)
Compressed public/apple-touch-icon.png (5.54 KB → 5.06 KB)
Compressed public/favicon-16x16.png (0.85 KB → 0.55 KB)
Compressed public/favicon-32x32.png (1.63 KB → 1.25 KB)
Compressed public/mstile-150x150.png (6.01 KB → 5.07 KB)
Compressed public/images/g_arrow.png (4.96 KB → 4.50 KB)
Skipped public/images/meta-gradient-dark.png (already compressed more aggressively)
Skipped public/images/meta-gradient.png (already compressed more aggressively)
Skipped public/images/og-blog.png (already compressed more aggressively)
Skipped public/images/og-community.png (already compressed more aggressively)
Skipped public/images/og-home.png (already compressed more aggressively)
Skipped public/images/og-learn.png (already compressed more aggressively)
Skipped public/images/og-reference.png (already compressed more aggressively)
Skipped public/images/og-unknown.png (already compressed more aggressively)
Compressed public/images/uwu.png (53.79 KB → 19.65 KB)
Compressed public/images/docs/react-devtools-extension.png (65.40 KB → 33.34 KB)
Compressed public/images/docs/react-devtools-standalone.png (63.05 KB → 32.94 KB)
Compressed public/images/docs/react-devtools-usedebugvalue.png (83.24 KB → 47.00 KB)
Compressed public/images/docs/s_thinking-in-react_ui.png (25.37 KB → 15.80 KB)
Compressed public/images/docs/s_thinking-in-react_ui_outline.png (81.46 KB → 39.95 KB)
Skipped public/images/team/acdlite.jpg (already compressed more aggressively)
Skipped public/images/team/eli-white.jpg (already compressed more aggressively)
Skipped public/images/team/gaearon.jpg (already compressed more aggressively)
Skipped public/images/team/hendrik.jpg (already compressed more aggressively)
Skipped public/images/team/jack-pope.jpg (already compressed more aggressively)
Skipped public/images/team/jasonbonta.jpg (already compressed more aggressively)
Skipped public/images/team/joe.jpg (already compressed more aggressively)
Skipped public/images/team/jordan.jpg (already compressed more aggressively)
Skipped public/images/team/josh.jpg (already compressed more aggressively)
Skipped public/images/team/lauren.jpg (already compressed more aggressively)
Skipped public/images/team/lesiutin.jpg (already compressed more aggressively)
Compressed public/images/team/matt-carroll.png (311.01 KB → 103.03 KB)
Skipped public/images/team/mike.jpg (already compressed more aggressively)
Compressed public/images/team/mofei-zhang.png (551.17 KB → 204.51 KB)
Compressed public/images/team/pieter.jpg (358.98 KB → 300.63 KB)
Skipped public/images/team/rickhanlonii.jpg (already compressed more aggressively)
Skipped public/images/team/sebmarkbage.jpg (already compressed more aggressively)
Skipped public/images/team/sebsilbermann.jpg (already compressed more aggressively)
Skipped public/images/team/seth.jpg (already compressed more aggressively)
Skipped public/images/team/sophiebits.jpg (already compressed more aggressively)
Skipped public/images/team/yuzhi.jpg (already compressed more aggressively)
Skipped public/images/tutorial/board-filled-with-ones.png (already compressed more aggressively)
Compressed public/images/tutorial/board-filled-with-value.png (20.81 KB → 14.79 KB)
Compressed public/images/tutorial/codesandbox-devtools.png (38.50 KB → 21.53 KB)
Skipped public/images/tutorial/devtools-select.gif (already compressed more aggressively)
Skipped public/images/tutorial/empty-board.png (already compressed more aggressively)
Skipped public/images/tutorial/nine-x-filled-squares.png (already compressed more aggressively)
Skipped public/images/tutorial/number-filled-board.png (already compressed more aggressively)
Compressed public/images/tutorial/o-replaces-x.gif (18.69 KB → 15.88 KB)
Compressed public/images/tutorial/react-starter-code-codesandbox.png (78.07 KB → 25.71 KB)
Compressed public/images/tutorial/tictac-adding-x-s.gif (158.68 KB → 152.32 KB)
Skipped public/images/tutorial/two-x-filled-squares.png (already compressed more aggressively)
Skipped public/images/tutorial/x-filled-square.png (already compressed more aggressively)
Compressed public/images/blog/introducing-react-dev/home-dark.png (188.60 KB → 90.65 KB)
Compressed public/images/blog/introducing-react-dev/home-light.png (223.34 KB → 120.50 KB)
Compressed public/images/blog/react-labs-april-2025/perf_tracks.png (406.92 KB → 200.98 KB)
Compressed public/images/blog/react-labs-april-2025/perf_tracks.webp (109.68 KB → 109.02 KB)
Compressed public/images/blog/react-labs-april-2025/perf_tracks_dark.png (373.02 KB → 199.63 KB)
Compressed public/images/blog/react-labs-april-2025/perf_tracks_dark.webp (91.29 KB → 90.60 KB)
Skipped public/images/docs/diagrams/conditional_render_tree.dark.png (already compressed more aggressively)
Skipped public/images/docs/diagrams/conditional_render_tree.png (already compressed more aggressively)
Compressed public/images/docs/diagrams/generic_dependency_tree.dark.png (11.06 KB → 11.04 KB)
Compressed public/images/docs/diagrams/generic_dependency_tree.png (11.57 KB → 11.54 KB)
Skipped public/images/docs/diagrams/generic_render_tree.dark.png (already compressed more aggressively)
Skipped public/images/docs/diagrams/generic_render_tree.png (already compressed more aggressively)
Skipped public/images/docs/diagrams/module_dependency_tree.dark.png (already compressed more aggressively)
Skipped public/images/docs/diagrams/module_dependency_tree.png (already compressed more aggressively)
Compressed public/images/docs/diagrams/passing_data_context_close.dark.png (8.98 KB → 6.49 KB)
Compressed public/images/docs/diagrams/passing_data_context_close.png (8.80 KB → 6.35 KB)
Compressed public/images/docs/diagrams/passing_data_context_far.dark.png (41.15 KB → 24.02 KB)
Compressed public/images/docs/diagrams/passing_data_context_far.png (39.27 KB → 24.10 KB)
Compressed public/images/docs/diagrams/passing_data_lifting_state.dark.png (6.20 KB → 3.73 KB)
Compressed public/images/docs/diagrams/passing_data_lifting_state.png (6.16 KB → 3.68 KB)
Compressed public/images/docs/diagrams/passing_data_prop_drilling.dark.png (16.23 KB → 8.69 KB)
Compressed public/images/docs/diagrams/passing_data_prop_drilling.png (16.90 KB → 9.01 KB)
Compressed public/images/docs/diagrams/prerender.dark.png (67.19 KB → 28.26 KB)
Compressed public/images/docs/diagrams/prerender.png (68.42 KB → 28.24 KB)
Compressed public/images/docs/diagrams/preserving_state_add_component.dark.png (18.78 KB → 12.43 KB)
Compressed public/images/docs/diagrams/preserving_state_add_component.png (18.24 KB → 12.27 KB)
Compressed public/images/docs/diagrams/preserving_state_diff_position_p1.dark.png (19.73 KB → 12.47 KB)
Compressed public/images/docs/diagrams/preserving_state_diff_position_p1.png (19.43 KB → 12.59 KB)
Compressed public/images/docs/diagrams/preserving_state_diff_position_p2.dark.png (28.82 KB → 18.17 KB)
Compressed public/images/docs/diagrams/preserving_state_diff_position_p2.png (26.91 KB → 18.01 KB)
Compressed public/images/docs/diagrams/preserving_state_diff_position_p3.dark.png (25.28 KB → 16.09 KB)
Compressed public/images/docs/diagrams/preserving_state_diff_position_p3.png (26.63 KB → 17.87 KB)
Compressed public/images/docs/diagrams/preserving_state_diff_pt1.dark.png (23.47 KB → 14.13 KB)
Compressed public/images/docs/diagrams/preserving_state_diff_pt1.png (22.03 KB → 14.06 KB)
Compressed public/images/docs/diagrams/preserving_state_diff_pt2.dark.png (24.19 KB → 14.57 KB)
Compressed public/images/docs/diagrams/preserving_state_diff_pt2.png (22.76 KB → 14.57 KB)
Compressed public/images/docs/diagrams/preserving_state_diff_same_pt1.dark.png (37.73 KB → 22.70 KB)
Compressed public/images/docs/diagrams/preserving_state_diff_same_pt1.png (36.41 KB → 23.16 KB)
Compressed public/images/docs/diagrams/preserving_state_diff_same_pt2.dark.png (37.83 KB → 22.75 KB)
Compressed public/images/docs/diagrams/preserving_state_diff_same_pt2.png (36.60 KB → 23.18 KB)
Compressed public/images/docs/diagrams/preserving_state_dom_tree.dark.png (31.40 KB → 18.26 KB)
Compressed public/images/docs/diagrams/preserving_state_dom_tree.png (32.11 KB → 17.40 KB)
Compressed public/images/docs/diagrams/preserving_state_increment.dark.png (22.09 KB → 9.61 KB)
Compressed public/images/docs/diagrams/preserving_state_increment.png (22.51 KB → 9.43 KB)
Compressed public/images/docs/diagrams/preserving_state_remove_component.dark.png (13.19 KB → 8.46 KB)
Compressed public/images/docs/diagrams/preserving_state_remove_component.png (13.13 KB → 8.62 KB)
Compressed public/images/docs/diagrams/preserving_state_same_component.dark.png (42.63 KB → 27.25 KB)
Compressed public/images/docs/diagrams/preserving_state_same_component.png (41.20 KB → 26.78 KB)
Skipped public/images/docs/diagrams/preserving_state_tree.dark.png (already compressed more aggressively)
Compressed public/images/docs/diagrams/preserving_state_tree.png (13.13 KB → 8.57 KB)
Compressed public/images/docs/diagrams/prewarm.dark.png (67.13 KB → 26.50 KB)
Compressed public/images/docs/diagrams/prewarm.png (67.69 KB → 26.81 KB)
Skipped public/images/docs/diagrams/render_tree.dark.png (already compressed more aggressively)
Skipped public/images/docs/diagrams/render_tree.png (already compressed more aggressively)
Compressed public/images/docs/diagrams/responding_to_input_flow.dark.png (42.20 KB → 23.08 KB)
Compressed public/images/docs/diagrams/responding_to_input_flow.png (42.53 KB → 23.45 KB)
Skipped public/images/docs/diagrams/sharing_data_child.dark.png (already compressed more aggressively)
Compressed public/images/docs/diagrams/sharing_data_child.png (14.72 KB → 9.13 KB)
Compressed public/images/docs/diagrams/sharing_data_child_clicked.dark.png (17.97 KB → 11.38 KB)
Compressed public/images/docs/diagrams/sharing_data_child_clicked.png (18.36 KB → 11.96 KB)
Skipped public/images/docs/diagrams/sharing_data_parent.dark.png (already compressed more aggressively)
Compressed public/images/docs/diagrams/sharing_data_parent.png (16.70 KB → 11.63 KB)
Compressed public/images/docs/diagrams/sharing_data_parent_clicked.dark.png (22.17 KB → 13.78 KB)
Compressed public/images/docs/diagrams/sharing_data_parent_clicked.png (21.60 KB → 13.88 KB)
Skipped public/images/docs/diagrams/sharing_state_child.dark.png (already compressed more aggressively)
Compressed public/images/docs/diagrams/sharing_state_child.png (16.62 KB → 10.87 KB)
Compressed public/images/docs/diagrams/sharing_state_child_clicked.dark.png (19.28 KB → 12.50 KB)
Compressed public/images/docs/diagrams/sharing_state_child_clicked.png (19.42 KB → 12.82 KB)
Skipped public/images/docs/diagrams/sharing_state_parent.dark.png (already compressed more aggressively)
Compressed public/images/docs/diagrams/sharing_state_parent.png (21.27 KB → 13.96 KB)
Compressed public/images/docs/diagrams/sharing_state_parent_clicked.dark.png (31.56 KB → 20.03 KB)
Compressed public/images/docs/diagrams/sharing_state_parent_clicked.png (30.74 KB → 20.22 KB)
Compressed public/images/docs/diagrams/use_client_module_dependency.dark.png (17.88 KB → 17.55 KB)
Skipped public/images/docs/diagrams/use_client_module_dependency.png (already compressed more aggressively)
Compressed public/images/docs/diagrams/use_client_render_tree.dark.png (13.26 KB → 12.92 KB)
Skipped public/images/docs/diagrams/use_client_render_tree.png (already compressed more aggressively)
Skipped public/images/docs/diagrams/writing_jsx_form.dark.png (already compressed more aggressively)
Skipped public/images/docs/diagrams/writing_jsx_form.png (already compressed more aggressively)
Skipped public/images/docs/diagrams/writing_jsx_html.dark.png (already compressed more aggressively)
Skipped public/images/docs/diagrams/writing_jsx_html.png (already compressed more aggressively)
Skipped public/images/docs/diagrams/writing_jsx_js.dark.png (already compressed more aggressively)
Skipped public/images/docs/diagrams/writing_jsx_js.png (already compressed more aggressively)
Skipped public/images/docs/diagrams/writing_jsx_sidebar.dark.png (already compressed more aggressively)
Skipped public/images/docs/diagrams/writing_jsx_sidebar.png (already compressed more aggressively)
Compressed public/images/docs/illustrations/i_browser-paint.png (70.92 KB → 45.75 KB)
Compressed public/images/docs/illustrations/i_children-prop.png (56.82 KB → 35.57 KB)
Compressed public/images/docs/illustrations/i_declarative-ui-programming.png (78.61 KB → 51.94 KB)
Skipped public/images/docs/illustrations/i_imperative-ui-programming.png (already compressed more aggressively)
Compressed public/images/docs/illustrations/i_inputs1.png (12.56 KB → 8.72 KB)
Compressed public/images/docs/illustrations/i_inputs2.png (32.01 KB → 21.18 KB)
Skipped public/images/docs/illustrations/i_puritea-recipe.png (already compressed more aggressively)
Compressed public/images/docs/illustrations/i_react-batching.png (96.96 KB → 63.08 KB)
Skipped public/images/docs/illustrations/i_ref.png (already compressed more aggressively)
Compressed public/images/docs/illustrations/i_render-and-commit1.png (26.79 KB → 18.45 KB)
Compressed public/images/docs/illustrations/i_render-and-commit2.png (21.63 KB → 14.55 KB)
Compressed public/images/docs/illustrations/i_render-and-commit3.png (22.32 KB → 14.91 KB)
Compressed public/images/docs/illustrations/i_render1.png (18.90 KB → 14.03 KB)
Skipped public/images/docs/illustrations/i_render2.png (already compressed more aggressively)
Compressed public/images/docs/illustrations/i_render3.png (31.63 KB → 20.78 KB)
Compressed public/images/docs/illustrations/i_rerender1.png (29.95 KB → 20.34 KB)
Compressed public/images/docs/illustrations/i_rerender2.png (25.11 KB → 16.59 KB)
Compressed public/images/docs/illustrations/i_rerender3.png (21.96 KB → 14.75 KB)
Compressed public/images/docs/illustrations/i_state-snapshot1.png (59.06 KB → 37.57 KB)
Compressed public/images/docs/illustrations/i_state-snapshot2.png (50.95 KB → 31.40 KB)
Compressed public/images/docs/illustrations/i_state-snapshot3.png (54.45 KB → 34.35 KB)
Skipped public/images/home/community/react_conf_elizabet.webp (already compressed more aggressively)
Skipped public/images/home/community/react_conf_fun.webp (already compressed more aggressively)
Skipped public/images/home/community/react_conf_hallway.webp (already compressed more aggressively)
Skipped public/images/home/community/react_conf_nat.webp (already compressed more aggressively)
Skipped public/images/home/community/react_conf_selfie.webp (already compressed more aggressively)
Skipped public/images/home/community/react_india_hallway.webp (already compressed more aggressively)
Skipped public/images/home/community/react_india_selfie.webp (already compressed more aggressively)
Skipped public/images/home/community/react_india_sunil.webp (already compressed more aggressively)
Skipped public/images/home/community/react_india_team.webp (already compressed more aggressively)
Skipped public/images/home/conf2019/alex.jpg (already compressed more aggressively)
Skipped public/images/home/conf2019/alexandra.jpg (already compressed more aggressively)
Skipped public/images/home/conf2019/ashley.jpg (already compressed more aggressively)
Skipped public/images/home/conf2019/becca.jpg (already compressed more aggressively)
Skipped public/images/home/conf2019/brian.jpg (already compressed more aggressively)
Skipped public/images/home/conf2019/brittany.jpg (already compressed more aggressively)
Skipped public/images/home/conf2019/cameron.jpg (already compressed more aggressively)
Skipped public/images/home/conf2019/frank.jpg (already compressed more aggressively)
Skipped public/images/home/conf2019/jed.jpg (already compressed more aggressively)
Skipped public/images/home/conf2019/jenn.jpg (already compressed more aggressively)
Skipped public/images/home/conf2019/joe.jpg (already compressed more aggressively)
Skipped public/images/home/conf2019/lee.jpg (already compressed more aggressively)
Skipped public/images/home/conf2019/lizzie.jpg (already compressed more aggressively)
Skipped public/images/home/conf2019/luca.jpg (already compressed more aggressively)
Skipped public/images/home/conf2019/maja.jpg (already compressed more aggressively)
Skipped public/images/home/conf2019/nat.jpg (already compressed more aggressively)
Skipped public/images/home/conf2019/sophie.jpg (already compressed more aggressively)
Skipped public/images/home/conf2019/tae.jpg (already compressed more aggressively)
Skipped public/images/home/conf2019/tania.jpg (already compressed more aggressively)
Skipped public/images/home/conf2019/tejas.jpg (already compressed more aggressively)
Skipped public/images/home/conf2019/tom.jpg (already compressed more aggressively)
Skipped public/images/home/conf2019/yuzhi.jpg (already compressed more aggressively)
Skipped public/images/home/conf2021/aakansha.jpg (already compressed more aggressively)
Skipped public/images/home/conf2021/andrew.jpg (already compressed more aggressively)
Skipped public/images/home/conf2021/brian.jpg (already compressed more aggressively)
Skipped public/images/home/conf2021/daishi.jpg (already compressed more aggressively)
Skipped public/images/home/conf2021/debbie.jpg (already compressed more aggressively)
Skipped public/images/home/conf2021/delba.jpg (already compressed more aggressively)
Skipped public/images/home/conf2021/diego.jpg (already compressed more aggressively)
Skipped public/images/home/conf2021/eric.jpg (already compressed more aggressively)
Skipped public/images/home/conf2021/helen.jpg (already compressed more aggressively)
Skipped public/images/home/conf2021/juan.jpg (already compressed more aggressively)
Compressed public/images/home/conf2021/lauren.jpg (5.43 KB → 3.65 KB)
Skipped public/images/home/conf2021/linton.jpg (already compressed more aggressively)
Skipped public/images/home/conf2021/lyle.jpg (already compressed more aggressively)
Skipped public/images/home/conf2021/rachel.jpg (already compressed more aggressively)
Skipped public/images/home/conf2021/rick.jpg (already compressed more aggressively)
Skipped public/images/home/conf2021/robert.jpg (already compressed more aggressively)
Skipped public/images/home/conf2021/roman.jpg (already compressed more aggressively)
Skipped public/images/home/conf2021/sarah.jpg (already compressed more aggressively)
Skipped public/images/home/conf2021/shaundai.jpg (already compressed more aggressively)
Skipped public/images/home/conf2021/shruti.jpg (already compressed more aggressively)
Compressed public/images/home/conf2021/steven.jpg (3.78 KB → 3.66 KB)
Skipped public/images/home/conf2021/tafu.jpg (already compressed more aggressively)
Skipped public/images/home/conf2021/xuan.jpg (already compressed more aggressively)
Skipped public/images/home/videos/documentary.webp (already compressed more aggressively)
Skipped public/images/home/videos/hooks.jpg (already compressed more aggressively)
Skipped public/images/home/videos/rethinking.jpg (already compressed more aggressively)
Skipped public/images/home/videos/rn.jpg (already compressed more aggressively)
Skipped public/images/home/videos/rsc.jpg (already compressed more aggressively)

Defensive base compression completed. You saved 2374.79 KB.

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Size changes

📦 Next.js Bundle Analysis for react-dev

This analysis was generated by the Next.js Bundle Analysis action. 🤖

This PR introduced no changes to the JavaScript bundle! 🙌