Skip to content
cccskills
FreePublished on GitHub

error-images

Review how a website behaves when images fail to load and add fallback images or meaningful placeholder content. Check loading behavior, consider loading placeholders, and use error logging and browser developer tools to investigate and verify fixes.

OriginalShow the original description

Use when reviewing image assets, markup, and CDN or build transforms related to Handle image loading errors gracefully. Check encoded size, rendered size, loading strategy, and above-the-fold impact together.

See how to install

Good for

  • Adding fallback images for broken image links
  • Reviewing placeholders shown while images load
  • Investigating image loading failures with logs and DevTools

Files included (2)

  • SKILL.md1.5 KB
  • references/rule.md4.3 KB

SKILL.md (original)

Review the instructions the agent will receive before you install.

Handle image loading errors gracefully

Broken image icons look unprofessional and confuse users—graceful fallbacks maintain visual consistency and user trust when images fail to load.

Quick Reference

  • Use onerror to replace broken images with fallbacks
  • Provide meaningful placeholder content, not broken image icons
  • Consider skeleton loaders while images load
  • Log image errors for monitoring and debugging

Check

Check if the website handles broken images gracefully with fallback images or error states.

Fix

Implement fallback images or placeholder content for broken image scenarios.

Explain

Explain how proper error handling for images improves user experience.

Code Review

Review image assets, markup, and delivery configuration related to Handle image loading errors gracefully. Flag exact files or components where format choice, sizing, or loading behavior violates the rule, and describe how to confirm the fix in DevTools.


For full implementation details, code examples, and framework-specific guidance, see references/rule.md.

Rule page: https://frontendchecklist.io/rules/images/error-images

Reviews

No reviews yet. Tell others what you thought.

Comments

No login needed. Share how it worked for you, ask a question, or note where it did not run.

No comments yet. Be the first to write one.

Comments are published right away. Do not include personal information such as email addresses or phone numbers. Up to 2 URLs.

0 / 1,000 characters

This form is protected by reCAPTCHA, and the Google Privacy Policy and Terms of Service apply.

More skills from this repository

404-page

FreeSummary

Create and review custom 404 pages that help visitors recover from broken or moved links through search and navigation. Check the rendered page and HTTP response so missing content returns a proper 404 status.

  • Creating a helpful custom 404 page
  • Adding search and navigation for broken links
  • Checking missing pages that return HTTP 200
thedaviddias/Front-End-Checklist74.5KUpdated Oct 6, 2026

about-page

FreeSummary

Audit or create a dedicated About page that explains a website’s purpose and identifies its people or organization. Review the rendered output and supporting information, including expertise and contact details, to find gaps.

  • Reviewing a website’s About page
  • Creating a page about the organization and its mission
  • Checking how operator information appears in rendered output
thedaviddias/Front-End-Checklist74.5KUpdated Oct 6, 2026

Review and add automated accessibility checks for components, pages, and continuous integration workflows. Use axe-based tools to detect structural and attribute issues, while identifying checks that still need keyboard or screen reader testing.

  • Review accessibility coverage for shared components
  • Add accessibility checks to page flow tests
  • Run accessibility tests in CI
thedaviddias/Front-End-Checklist74.5KUpdated Oct 6, 2026

Review sign-in, registration, multi-factor authentication, and account recovery for accessibility barriers. Find blocked paste, difficult code entry, and inaccessible backup methods, then suggest authentication paths that support password managers, autofill, or device approval.

  • Reviewing accessibility across the sign-in process
  • Checking verification code paste and autofill
  • Inspecting password reset and account recovery
thedaviddias/Front-End-Checklist74.5KUpdated Oct 6, 2026

Review form errors, success messages, and live updates so screen reader users receive important notifications. Check the HTML delivered to the browser, announcement settings, display duration, and dismissal controls, then identify specific elements that need changes.

  • Reviewing form error announcements
  • Checking success message display duration
  • Auditing live update notifications
thedaviddias/Front-End-Checklist74.5KUpdated Oct 6, 2026

Review HTML tables so screen reader users can understand how headers and data relate. Check header markup, table descriptions, and merged cells, then identify specific fixes and ways to verify them.

  • Reviewing tables for screen reader accessibility
  • Checking header relationships in tables with merged cells
  • Reviewing table patterns in a design system
thedaviddias/Front-End-Checklist74.5KUpdated Oct 6, 2026

See all skills by thedaviddias

Report a problem with this skill