How do I install the 434 Gotchas E81a0ac6 skill?

Run npx skillmds@latest add tools-only/434-gotchas-e81a0ac6 in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

What does the 434 Gotchas E81a0ac6 skill do?

Web Analytics Gotchas It is listed under Data & Analytics on SkillMD.

Is 434 Gotchas E81a0ac6 safe to use?

This skill has not completed SkillMD's automated safety review yet. Independent scanners report: SkillSpector: PASS, Skill Scanner: PASS. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with 434 Gotchas E81a0ac6?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is 434 Gotchas E81a0ac6 free to use?

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

Who published 434 Gotchas E81a0ac6?

tools-only (@tools-only) published this skill. Their other Agent Skills are listed on their SkillMD profile.

434 Gotchas E81a0ac6 by tools-only — Agent Skill

Name: 434 Gotchas E81a0ac6
Author: tools-only

File contents

Web Analytics Gotchas

Critical Issues

SPA Navigation Not Tracked

Symptom: Only initial pageload counted
Fix: Add spa: true:

<script data-cf-beacon='{"token": "TOKEN", "spa": true}' ...></script>

CSP Blocking Beacon

Symptom: Console error "Refused to load script"
Fix: Allow both domains:

script-src 'self' https://static.cloudflareinsights.com https://cloudflareinsights.com;

Hash-Based Routing Unsupported

Symptom: #/path URLs not tracked
Fix: Migrate to History API (BrowserRouter, not HashRouter). No workaround for hash routing.

No Data Appearing

Causes & Fixes:

Delay - Wait 5-15 minutes
Wrong token - Verify matches dashboard exactly
Script blocked - Check DevTools Network tab for beacon.min.js
Domain mismatch - Dashboard site must match actual URL

Auto-Injection Fails

Cause: Cache-Control: no-transform header
Fix: Remove no-transform or install beacon manually

Duplicate Pageviews

Cause: Multiple beacon scripts
Fix: Keep only one beacon per page

Configuration Issues

Issue	Fix
10-site limit reached	Delete old sites or proxy through CF (unlimited)
Token not recognized	Use exact alphanumeric token from dashboard

Framework-Specific

Next.js Hydration Warning

<script suppressHydrationWarning ... />

Gatsby Window Undefined

Use gatsby-browser.js to load client-side only.

Limits

Resource	Limit
Non-proxied sites	10
Proxied sites	Unlimited
Data retention	6 months
Ingestion delay	5-10 min
API access	None (dashboard only)

When NOT to Use Web Analytics

Use alternatives if you need:

Custom event tracking
Real-time data
User-level tracking
Conversion funnels
Data export/API access

Web Analytics excels at: Core Web Vitals, basic traffic, privacy compliance, free unlimited pageviews.

---name: 434-gotchas-e81a0ac6description: Web Analytics Gotchas---# Web Analytics Gotchas## Critical Issues### SPA Navigation Not Tracked**Symptom:** Only initial pageload counted **Fix:** Add `spa: true`:```html<script data-cf-beacon='{"token": "TOKEN", "spa": true}' ...></script>```### CSP Blocking Beacon**Symptom:** Console error "Refused to load script" **Fix:** Allow both domains:```script-src 'self' https://static.cloudflareinsights.com https://cloudflareinsights.com;```### Hash-Based Routing Unsupported**Symptom:** `#/path` URLs not tracked **Fix:** Migrate to History API (`BrowserRouter`, not `HashRouter`). No workaround for hash routing.### No Data Appearing**Causes & Fixes:**1. **Delay** - Wait 5-15 minutes2. **Wrong token** - Verify matches dashboard exactly3. **Script blocked** - Check DevTools Network tab for beacon.min.js4. **Domain mismatch** - Dashboard site must match actual URL### Auto-Injection Fails**Cause:** `Cache-Control: no-transform` header **Fix:** Remove `no-transform` or install beacon manually### Duplicate Pageviews**Cause:** Multiple beacon scripts **Fix:** Keep only one beacon per page## Configuration Issues| Issue | Fix ||-------|-----|| 10-site limit reached | Delete old sites or proxy through CF (unlimited) || Token not recognized | Use exact alphanumeric token from dashboard |## Framework-Specific### Next.js Hydration Warning```tsx<script suppressHydrationWarning ... />```### Gatsby Window UndefinedUse `gatsby-browser.js` to load client-side only.## Limits| Resource | Limit ||----------|-------|| Non-proxied sites | 10 || Proxied sites | Unlimited || Data retention | 6 months || Ingestion delay | 5-10 min || API access | None (dashboard only) |## When NOT to Use Web AnalyticsUse alternatives if you need:- Custom event tracking- Real-time data- User-level tracking- Conversion funnels- Data export/API access**Web Analytics excels at:** Core Web Vitals, basic traffic, privacy compliance, free unlimited pageviews.

Frequently asked questions

434 Gotchas E81a0ac6