← All skills
Tencent SkillHub · Content Creation

HTML

Avoid common HTML mistakes — accessibility gaps, form pitfalls, and SEO oversights.

skill openclawclawhub Free
0 Downloads
0 Stars
0 Installs
0 Score
High Signal

Avoid common HTML mistakes — accessibility gaps, form pitfalls, and SEO oversights.

⬇ 0 downloads ★ 0 stars Unverified but indexed

Install for OpenClaw

Quick setup
  1. Download the package from Yavira.
  2. Extract the archive and review SKILL.md first.
  3. Import or place the package into your OpenClaw setup.

Requirements

Target platform
OpenClaw
Install method
Manual import
Extraction
Extract archive
Prerequisites
OpenClaw
Primary doc
SKILL.md

Package facts

Download mode
Yavira redirect
Package format
ZIP package
Source platform
Tencent SkillHub
What's included
SKILL.md

Validation

  • Use the Yavira download entry.
  • Review SKILL.md after the package is downloaded.
  • Confirm the extracted package contains the expected setup assets.

Install with your agent

Agent handoff

Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.

  1. Download the package from Yavira.
  2. Extract it into a folder your agent can access.
  3. Paste one of the prompts below and point your agent at the extracted folder.
New install

I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete.

Upgrade existing

I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run.

Trust & source

Release facts

Source
Tencent SkillHub
Verification
Indexed source record
Version
1.0.0

Documentation

ClawHub primary doc Primary doc: SKILL.md 6 sections Open source page

Layout Shift Prevention

width and height on <img> even with CSS sizing — browser reserves space before load aspect-ratio in CSS as fallback — for responsive images without dimensions

Form Gotchas

autocomplete attribute is specific — autocomplete="email", autocomplete="new-password", not just on/off <fieldset> + <legend> required for radio/checkbox groups — screen readers announce the group label inputmode for virtual keyboard — inputmode="numeric" shows number pad without validation constraints enterkeyhint changes mobile keyboard button — enterkeyhint="search", enterkeyhint="send"

Accessibility Gaps

Skip link must be first focusable — <a href="#main" class="skip">Skip to content</a> before nav <th scope="col"> or scope="row" — without scope, screen readers can't associate headers aria-hidden="true" hides from screen readers — use for decorative icons, not interactive elements role="presentation" on layout tables — if you must use tables for layout (you shouldn't)

Link Security

target="_blank" needs rel="noopener noreferrer" — noopener prevents window.opener access, noreferrer hides referrer User-generated links need rel="nofollow ugc" — ugc tells search engines it's user content

SEO Meta

<link rel="canonical"> prevents duplicate content — self-referencing canonical on every page og:image needs absolute URL — relative paths fail on social platforms twitter:card values: summary, summary_large_image, player — not arbitrary

Common Oversights

<button type="button"> for non-submit — default is type="submit", triggers form submission <dialog> element for modals — built-in focus trap and escape handling <details> + <summary> for accordions — no JS needed, accessible by default Void elements don't need closing slash — <img> not <img /> in HTML5, though both work

Category context

Writing, remixing, publishing, visual generation, and marketing content production.

Source: Tencent SkillHub

Largest current source with strong distribution and engagement signals.

Package contents

Included in package
1 Docs
  • SKILL.md Primary doc