---
tool: Crawlinx SEO audit
source: https://crawlinx.com
domain: worldikids.com
report_url: "https://crawlinx.com/audit/worldikids.com"
crawl_id: 20260720T233203-a07e600a
health_score: 63
generated_at: 2026-07-29T00:38:06Z
total_pages: 41
html_pages: 38
indexable_pages: 38
errors: 1
warnings: 131
notices: 497
---

# SEO audit: worldikids.com

**Health score: 63/100** — needs attention

> Audited by [Crawlinx](https://crawlinx.com) — the free technical-SEO crawler. Full report: https://crawlinx.com/audit/worldikids.com

## Overview

| Metric | Value |
| --- | --- |
| Pages crawled | 41 |
| HTML pages | 38 |
| Indexable | 38 |
| Non-indexable | 0 |
| Orphan pages | 0 |
| Broken internal links | 0 |
| Avg response time | 2131 ms |
| Errors / Warnings / Notices | 1 / 131 / 497 |
| Status codes | 1×0, 39×200 |

## Categories

| Category | Score | Errors | Warnings | Notices |
| --- | ---: | ---: | ---: | ---: |
| Security | 98 | 1 | 0 | 40 |
| Crawlability | 67 | 0 | 45 | 3 |
| Links | 72 | 0 | 38 | 2 |
| Content | 78 | 0 | 30 | 38 |
| Canonical | 94 | 0 | 8 | 36 |
| Agent Readiness | 98 | 0 | 3 | 44 |
| Headings | 98 | 0 | 3 | 0 |
| Images | 99 | 0 | 2 | 40 |
| Meta Description | 99 | 0 | 1 | 0 |
| Performance | 99 | 0 | 1 | 156 |
| Social | 100 | 0 | 0 | 76 |
| Structured Data | 100 | 0 | 0 | 38 |
| URL | 100 | 0 | 0 | 24 |

## Issues

### Errors (1)

#### Mixed content on HTTPS page

- Rule: `security.mixed_content` · Category: Security · Occurrences: 1

- [https://worldikids.com/blog](https://worldikids.com/blog) — 1 insecure subresource(s), e.g. http://gmpg.org/xfn/11

### Warnings (131)

#### Control has no accessible name

- Rule: `agent.control_no_name` · Category: Agent Readiness · Occurrences: 3

- [https://worldikids.com/](https://worldikids.com/) — 3 button/link(s) with no text or aria-label — an agent can't target them
- [https://worldikids.com/blog](https://worldikids.com/blog) — 1 button/link(s) with no text or aria-label — an agent can't target them
- [https://www.worldikids.com/teacher/list](https://www.worldikids.com/teacher/list) — 1 button/link(s) with no text or aria-label — an agent can't target them

#### Missing canonical tag

- Rule: `canonical.missing` · Category: Canonical · Occurrences: 1

- [https://worldikids.com/blog](https://worldikids.com/blog)

#### Interior page canonicalizes to the homepage

- Rule: `canonical.points_to_homepage` · Category: Canonical · Occurrences: 7

- [https://worldikids.com/about-us/company.php](https://worldikids.com/about-us/company.php) — this interior page canonicalizes to the homepage (https://worldikids.com/) — Google will treat the homepage as authoritative and drop this page from search. Point the canonical at the page's own URL.
- [https://worldikids.com/campaign/friends](https://worldikids.com/campaign/friends) — this interior page canonicalizes to the homepage (https://worldikids.com/) — Google will treat the homepage as authoritative and drop this page from search. Point the canonical at the page's own URL.
- [https://worldikids.com/feature/game/minecraft/](https://worldikids.com/feature/game/minecraft/) — this interior page canonicalizes to the homepage (https://worldikids.com/) — Google will treat the homepage as authoritative and drop this page from search. Point the canonical at the page's own URL.
- [https://worldikids.com/help/re/](https://worldikids.com/help/re/) — this interior page canonicalizes to the homepage (https://worldikids.com/) — Google will treat the homepage as authoritative and drop this page from search. Point the canonical at the page's own URL.
- [https://worldikids.com/how/](https://worldikids.com/how/) — this interior page canonicalizes to the homepage (https://worldikids.com/) — Google will treat the homepage as authoritative and drop this page from search. Point the canonical at the page's own URL.
- [https://worldikids.com/sitemap/](https://worldikids.com/sitemap/) — this interior page canonicalizes to the homepage (https://worldikids.com/) — Google will treat the homepage as authoritative and drop this page from search. Point the canonical at the page's own URL.
- [https://worldikids.com/teacher/](https://worldikids.com/teacher/) — this interior page canonicalizes to the homepage (https://worldikids.com/) — Google will treat the homepage as authoritative and drop this page from search. Point the canonical at the page's own URL.

#### Thin content (low word count)

- Rule: `content.thin` · Category: Content · Occurrences: 30

- [http://worldikids.com/article/announce/2023/0808.php?](http://worldikids.com/article/announce/2023/0808.php?) — 134 words
- [http://www.worldikids.com/teacher_aila](http://www.worldikids.com/teacher_aila) — 174 words
- [http://www.worldikids.com/teacher_an](http://www.worldikids.com/teacher_an) — 174 words
- [http://www.worldikids.com/teacher_care](http://www.worldikids.com/teacher_care) — 174 words
- [http://www.worldikids.com/teacher_chris](http://www.worldikids.com/teacher_chris) — 174 words
- [http://www.worldikids.com/teacher_coco](http://www.worldikids.com/teacher_coco) — 174 words
- [http://www.worldikids.com/teacher_dear](http://www.worldikids.com/teacher_dear) — 174 words
- [http://www.worldikids.com/teacher_hanna](http://www.worldikids.com/teacher_hanna) — 174 words
- [http://www.worldikids.com/teacher_jed](http://www.worldikids.com/teacher_jed) — 174 words
- [http://www.worldikids.com/teacher_joy](http://www.worldikids.com/teacher_joy) — 174 words
- [http://www.worldikids.com/teacher_kai](http://www.worldikids.com/teacher_kai) — 174 words
- [http://www.worldikids.com/teacher_lemon](http://www.worldikids.com/teacher_lemon) — 174 words
- [http://www.worldikids.com/teacher_lucky](http://www.worldikids.com/teacher_lucky) — 174 words
- [http://www.worldikids.com/teacher_luna](http://www.worldikids.com/teacher_luna) — 174 words
- [http://www.worldikids.com/teacher_mari](http://www.worldikids.com/teacher_mari) — 174 words
- [http://www.worldikids.com/teacher_mary](http://www.worldikids.com/teacher_mary) — 174 words
- [http://www.worldikids.com/teacher_ming](http://www.worldikids.com/teacher_ming) — 174 words
- [http://www.worldikids.com/teacher_miriam](http://www.worldikids.com/teacher_miriam) — 174 words
- [http://www.worldikids.com/teacher_miya](http://www.worldikids.com/teacher_miya) — 174 words
- [http://www.worldikids.com/teacher_olive](http://www.worldikids.com/teacher_olive) — 174 words
- [http://www.worldikids.com/teacher_spring](http://www.worldikids.com/teacher_spring) — 174 words
- [http://www.worldikids.com/teacher_sunny](http://www.worldikids.com/teacher_sunny) — 174 words
- [http://www.worldikids.com/teacher_tin](http://www.worldikids.com/teacher_tin) — 174 words
- [https://worldikids.com/blog](https://worldikids.com/blog) — 184 words
- [https://worldikids.com/campaign/friends](https://worldikids.com/campaign/friends) — 154 words
- [https://worldikids.com/help/re/](https://worldikids.com/help/re/) — 154 words
- [https://worldikids.com/how/](https://worldikids.com/how/) — 153 words
- [https://worldikids.com/sitemap/](https://worldikids.com/sitemap/) — 174 words
- [https://worldikids.com/teacher/](https://worldikids.com/teacher/) — 127 words
- [https://www.worldikids.com/teacher/list](https://www.worldikids.com/teacher/list) — 191 words

#### Incomplete/empty response after retries (likely transient — re-crawl)

- Rule: `fetch.incomplete` · Category: Crawlability · Occurrences: 1

- [http://www.worldikids.com/teacher_seth](http://www.worldikids.com/teacher_seth) — context deadline exceeded after 3 attempts

#### Missing <h1>

- Rule: `h1.missing` · Category: Headings · Occurrences: 3

- [https://worldikids.com/](https://worldikids.com/)
- [https://worldikids.com/feature/game/minecraft/](https://worldikids.com/feature/game/minecraft/)
- [https://www.worldikids.com/feature/age3_6.php](https://www.worldikids.com/feature/age3_6.php)

#### Images missing alt text

- Rule: `images.missing_alt` · Category: Images · Occurrences: 2

- [https://worldikids.com/](https://worldikids.com/) — 2 of 33 images missing alt
- [https://worldikids.com/feature/game/minecraft/](https://worldikids.com/feature/game/minecraft/) — 14 of 75 images missing alt

#### Internal link points to a redirect

- Rule: `links.redirect_target` · Category: Links · Occurrences: 38

- [http://worldikids.com/article/announce/2023/0808.php?](http://worldikids.com/article/announce/2023/0808.php?) — https://worldikids.com/blog/ → https://worldikids.com/blog/
- [http://www.worldikids.com/teacher_aila](http://www.worldikids.com/teacher_aila) — https://worldikids.com/blog/ → https://worldikids.com/blog/
- [http://www.worldikids.com/teacher_an](http://www.worldikids.com/teacher_an) — https://worldikids.com/blog/ → https://worldikids.com/blog/
- [http://www.worldikids.com/teacher_care](http://www.worldikids.com/teacher_care) — https://worldikids.com/blog/ → https://worldikids.com/blog/
- [http://www.worldikids.com/teacher_chris](http://www.worldikids.com/teacher_chris) — https://worldikids.com/blog/ → https://worldikids.com/blog/
- [http://www.worldikids.com/teacher_coco](http://www.worldikids.com/teacher_coco) — https://worldikids.com/blog/ → https://worldikids.com/blog/
- [http://www.worldikids.com/teacher_dear](http://www.worldikids.com/teacher_dear) — https://worldikids.com/blog/ → https://worldikids.com/blog/
- [http://www.worldikids.com/teacher_hanna](http://www.worldikids.com/teacher_hanna) — https://worldikids.com/blog/ → https://worldikids.com/blog/
- [http://www.worldikids.com/teacher_jed](http://www.worldikids.com/teacher_jed) — https://worldikids.com/blog/ → https://worldikids.com/blog/
- [http://www.worldikids.com/teacher_joy](http://www.worldikids.com/teacher_joy) — https://worldikids.com/blog/ → https://worldikids.com/blog/
- [http://www.worldikids.com/teacher_kai](http://www.worldikids.com/teacher_kai) — https://worldikids.com/blog/ → https://worldikids.com/blog/
- [http://www.worldikids.com/teacher_lemon](http://www.worldikids.com/teacher_lemon) — https://worldikids.com/blog/ → https://worldikids.com/blog/
- [http://www.worldikids.com/teacher_lucky](http://www.worldikids.com/teacher_lucky) — https://worldikids.com/blog/ → https://worldikids.com/blog/
- [http://www.worldikids.com/teacher_luna](http://www.worldikids.com/teacher_luna) — https://worldikids.com/blog/ → https://worldikids.com/blog/
- [http://www.worldikids.com/teacher_mari](http://www.worldikids.com/teacher_mari) — https://worldikids.com/blog/ → https://worldikids.com/blog/
- [http://www.worldikids.com/teacher_mary](http://www.worldikids.com/teacher_mary) — https://worldikids.com/blog/ → https://worldikids.com/blog/
- [http://www.worldikids.com/teacher_ming](http://www.worldikids.com/teacher_ming) — https://worldikids.com/blog/ → https://worldikids.com/blog/
- [http://www.worldikids.com/teacher_miriam](http://www.worldikids.com/teacher_miriam) — https://worldikids.com/blog/ → https://worldikids.com/blog/
- [http://www.worldikids.com/teacher_miya](http://www.worldikids.com/teacher_miya) — https://worldikids.com/blog/ → https://worldikids.com/blog/
- [http://www.worldikids.com/teacher_olive](http://www.worldikids.com/teacher_olive) — https://worldikids.com/blog/ → https://worldikids.com/blog/
- [http://www.worldikids.com/teacher_spring](http://www.worldikids.com/teacher_spring) — https://worldikids.com/blog/ → https://worldikids.com/blog/
- [http://www.worldikids.com/teacher_sunny](http://www.worldikids.com/teacher_sunny) — https://worldikids.com/blog/ → https://worldikids.com/blog/
- [http://www.worldikids.com/teacher_tin](http://www.worldikids.com/teacher_tin) — https://worldikids.com/blog/ → https://worldikids.com/blog/
- [https://worldikids.com/](https://worldikids.com/) — https://worldikids.com/blog/ → https://worldikids.com/blog/
- [https://worldikids.com/about-us/company.php](https://worldikids.com/about-us/company.php) — https://worldikids.com/blog/ → https://worldikids.com/blog/
- [https://worldikids.com/blog](https://worldikids.com/blog) — https://worldikids.com/blog/ → https://worldikids.com/blog/
- [https://worldikids.com/campaign/friends](https://worldikids.com/campaign/friends) — https://worldikids.com/blog/ → https://worldikids.com/blog/
- [https://worldikids.com/feature/game/minecraft/](https://worldikids.com/feature/game/minecraft/) — https://worldikids.com/blog/ → https://worldikids.com/blog/
- [https://worldikids.com/help/re/](https://worldikids.com/help/re/) — https://worldikids.com/blog/ → https://worldikids.com/blog/
- [https://worldikids.com/how/](https://worldikids.com/how/) — https://worldikids.com/blog/ → https://worldikids.com/blog/
- [https://worldikids.com/sitemap/](https://worldikids.com/sitemap/) — https://worldikids.com/blog → https://worldikids.com/blog/
- [https://worldikids.com/teacher/](https://worldikids.com/teacher/) — https://worldikids.com/blog/ → https://worldikids.com/blog/
- [https://www.worldikids.com/article/voice](https://www.worldikids.com/article/voice) — https://worldikids.com/blog/ → https://worldikids.com/blog/
- [https://www.worldikids.com/feature/](https://www.worldikids.com/feature/) — https://worldikids.com/blog/ → https://worldikids.com/blog/
- [https://www.worldikids.com/feature/age3_6.php](https://www.worldikids.com/feature/age3_6.php) — https://worldikids.com/blog/ → https://worldikids.com/blog/
- [https://www.worldikids.com/how/process1](https://www.worldikids.com/how/process1) — https://worldikids.com/blog/ → https://worldikids.com/blog/
- [https://www.worldikids.com/service/tuition.php](https://www.worldikids.com/service/tuition.php) — https://worldikids.com/blog/ → https://worldikids.com/blog/
- [https://www.worldikids.com/teacher/list](https://www.worldikids.com/teacher/list) — https://worldikids.com/blog/ → https://worldikids.com/blog/

#### Missing meta description

- Rule: `meta_desc.missing` · Category: Meta Description · Occurrences: 1

- [https://worldikids.com/blog](https://worldikids.com/blog)

#### Render-blocking script in <head> (no defer/async)

- Rule: `perf.render_blocking` · Category: Performance · Occurrences: 1

- [https://worldikids.com/blog](https://worldikids.com/blog) — 2 render-blocking <script> in <head> (add defer/async or use type=module)

#### Redirect chain (multiple hops)

- Rule: `redirect.chain` · Category: Crawlability · Occurrences: 22

- [http://www.worldikids.com/teacher_aila](http://www.worldikids.com/teacher_aila) — 2 hops ending at https://worldikids.com/sitemap/error
- [http://www.worldikids.com/teacher_an](http://www.worldikids.com/teacher_an) — 2 hops ending at https://worldikids.com/sitemap/error
- [http://www.worldikids.com/teacher_care](http://www.worldikids.com/teacher_care) — 2 hops ending at https://worldikids.com/sitemap/error
- [http://www.worldikids.com/teacher_chris](http://www.worldikids.com/teacher_chris) — 2 hops ending at https://worldikids.com/sitemap/error
- [http://www.worldikids.com/teacher_coco](http://www.worldikids.com/teacher_coco) — 2 hops ending at https://worldikids.com/sitemap/error
- [http://www.worldikids.com/teacher_dear](http://www.worldikids.com/teacher_dear) — 2 hops ending at https://worldikids.com/sitemap/error
- [http://www.worldikids.com/teacher_hanna](http://www.worldikids.com/teacher_hanna) — 2 hops ending at https://worldikids.com/sitemap/error
- [http://www.worldikids.com/teacher_jed](http://www.worldikids.com/teacher_jed) — 2 hops ending at https://worldikids.com/sitemap/error
- [http://www.worldikids.com/teacher_joy](http://www.worldikids.com/teacher_joy) — 2 hops ending at https://worldikids.com/sitemap/error
- [http://www.worldikids.com/teacher_kai](http://www.worldikids.com/teacher_kai) — 2 hops ending at https://worldikids.com/sitemap/error
- [http://www.worldikids.com/teacher_lemon](http://www.worldikids.com/teacher_lemon) — 2 hops ending at https://worldikids.com/sitemap/error
- [http://www.worldikids.com/teacher_lucky](http://www.worldikids.com/teacher_lucky) — 2 hops ending at https://worldikids.com/sitemap/error
- [http://www.worldikids.com/teacher_luna](http://www.worldikids.com/teacher_luna) — 2 hops ending at https://worldikids.com/sitemap/error
- [http://www.worldikids.com/teacher_mari](http://www.worldikids.com/teacher_mari) — 2 hops ending at https://worldikids.com/sitemap/error
- [http://www.worldikids.com/teacher_mary](http://www.worldikids.com/teacher_mary) — 2 hops ending at https://worldikids.com/sitemap/error
- [http://www.worldikids.com/teacher_ming](http://www.worldikids.com/teacher_ming) — 2 hops ending at https://worldikids.com/sitemap/error
- [http://www.worldikids.com/teacher_miriam](http://www.worldikids.com/teacher_miriam) — 2 hops ending at https://worldikids.com/sitemap/error
- [http://www.worldikids.com/teacher_miya](http://www.worldikids.com/teacher_miya) — 2 hops ending at https://worldikids.com/sitemap/error
- [http://www.worldikids.com/teacher_olive](http://www.worldikids.com/teacher_olive) — 2 hops ending at https://worldikids.com/sitemap/error
- [http://www.worldikids.com/teacher_spring](http://www.worldikids.com/teacher_spring) — 2 hops ending at https://worldikids.com/sitemap/error
- [http://www.worldikids.com/teacher_sunny](http://www.worldikids.com/teacher_sunny) — 2 hops ending at https://worldikids.com/sitemap/error
- [http://www.worldikids.com/teacher_tin](http://www.worldikids.com/teacher_tin) — 2 hops ending at https://worldikids.com/sitemap/error

#### Soft 404 (200 OK but content signals not found)

- Rule: `status.soft_404` · Category: Crawlability · Occurrences: 22

- [http://www.worldikids.com/teacher_aila](http://www.worldikids.com/teacher_aila) — HTTP 200 but only 174 words and a not-found marker ("not found") in the title/H1 — return a real 404/410 or add content
- [http://www.worldikids.com/teacher_an](http://www.worldikids.com/teacher_an) — HTTP 200 but only 174 words and a not-found marker ("not found") in the title/H1 — return a real 404/410 or add content
- [http://www.worldikids.com/teacher_care](http://www.worldikids.com/teacher_care) — HTTP 200 but only 174 words and a not-found marker ("not found") in the title/H1 — return a real 404/410 or add content
- [http://www.worldikids.com/teacher_chris](http://www.worldikids.com/teacher_chris) — HTTP 200 but only 174 words and a not-found marker ("not found") in the title/H1 — return a real 404/410 or add content
- [http://www.worldikids.com/teacher_coco](http://www.worldikids.com/teacher_coco) — HTTP 200 but only 174 words and a not-found marker ("not found") in the title/H1 — return a real 404/410 or add content
- [http://www.worldikids.com/teacher_dear](http://www.worldikids.com/teacher_dear) — HTTP 200 but only 174 words and a not-found marker ("not found") in the title/H1 — return a real 404/410 or add content
- [http://www.worldikids.com/teacher_hanna](http://www.worldikids.com/teacher_hanna) — HTTP 200 but only 174 words and a not-found marker ("not found") in the title/H1 — return a real 404/410 or add content
- [http://www.worldikids.com/teacher_jed](http://www.worldikids.com/teacher_jed) — HTTP 200 but only 174 words and a not-found marker ("not found") in the title/H1 — return a real 404/410 or add content
- [http://www.worldikids.com/teacher_joy](http://www.worldikids.com/teacher_joy) — HTTP 200 but only 174 words and a not-found marker ("not found") in the title/H1 — return a real 404/410 or add content
- [http://www.worldikids.com/teacher_kai](http://www.worldikids.com/teacher_kai) — HTTP 200 but only 174 words and a not-found marker ("not found") in the title/H1 — return a real 404/410 or add content
- [http://www.worldikids.com/teacher_lemon](http://www.worldikids.com/teacher_lemon) — HTTP 200 but only 174 words and a not-found marker ("not found") in the title/H1 — return a real 404/410 or add content
- [http://www.worldikids.com/teacher_lucky](http://www.worldikids.com/teacher_lucky) — HTTP 200 but only 174 words and a not-found marker ("not found") in the title/H1 — return a real 404/410 or add content
- [http://www.worldikids.com/teacher_luna](http://www.worldikids.com/teacher_luna) — HTTP 200 but only 174 words and a not-found marker ("not found") in the title/H1 — return a real 404/410 or add content
- [http://www.worldikids.com/teacher_mari](http://www.worldikids.com/teacher_mari) — HTTP 200 but only 174 words and a not-found marker ("not found") in the title/H1 — return a real 404/410 or add content
- [http://www.worldikids.com/teacher_mary](http://www.worldikids.com/teacher_mary) — HTTP 200 but only 174 words and a not-found marker ("not found") in the title/H1 — return a real 404/410 or add content
- [http://www.worldikids.com/teacher_ming](http://www.worldikids.com/teacher_ming) — HTTP 200 but only 174 words and a not-found marker ("not found") in the title/H1 — return a real 404/410 or add content
- [http://www.worldikids.com/teacher_miriam](http://www.worldikids.com/teacher_miriam) — HTTP 200 but only 174 words and a not-found marker ("not found") in the title/H1 — return a real 404/410 or add content
- [http://www.worldikids.com/teacher_miya](http://www.worldikids.com/teacher_miya) — HTTP 200 but only 174 words and a not-found marker ("not found") in the title/H1 — return a real 404/410 or add content
- [http://www.worldikids.com/teacher_olive](http://www.worldikids.com/teacher_olive) — HTTP 200 but only 174 words and a not-found marker ("not found") in the title/H1 — return a real 404/410 or add content
- [http://www.worldikids.com/teacher_spring](http://www.worldikids.com/teacher_spring) — HTTP 200 but only 174 words and a not-found marker ("not found") in the title/H1 — return a real 404/410 or add content
- [http://www.worldikids.com/teacher_sunny](http://www.worldikids.com/teacher_sunny) — HTTP 200 but only 174 words and a not-found marker ("not found") in the title/H1 — return a real 404/410 or add content
- [http://www.worldikids.com/teacher_tin](http://www.worldikids.com/teacher_tin) — HTTP 200 but only 174 words and a not-found marker ("not found") in the title/H1 — return a real 404/410 or add content

### Notices (497)

#### Heading levels skip a level

- Rule: `agent.heading_skip` · Category: Agent Readiness · Occurrences: 37

- [http://worldikids.com/article/announce/2023/0808.php?](http://worldikids.com/article/announce/2023/0808.php?) — h4 follows h2 — skips h3
- [http://www.worldikids.com/teacher_aila](http://www.worldikids.com/teacher_aila) — h4 follows h2 — skips h3
- [http://www.worldikids.com/teacher_an](http://www.worldikids.com/teacher_an) — h4 follows h2 — skips h3
- [http://www.worldikids.com/teacher_care](http://www.worldikids.com/teacher_care) — h4 follows h2 — skips h3
- [http://www.worldikids.com/teacher_chris](http://www.worldikids.com/teacher_chris) — h4 follows h2 — skips h3
- [http://www.worldikids.com/teacher_coco](http://www.worldikids.com/teacher_coco) — h4 follows h2 — skips h3
- [http://www.worldikids.com/teacher_dear](http://www.worldikids.com/teacher_dear) — h4 follows h2 — skips h3
- [http://www.worldikids.com/teacher_hanna](http://www.worldikids.com/teacher_hanna) — h4 follows h2 — skips h3
- [http://www.worldikids.com/teacher_jed](http://www.worldikids.com/teacher_jed) — h4 follows h2 — skips h3
- [http://www.worldikids.com/teacher_joy](http://www.worldikids.com/teacher_joy) — h4 follows h2 — skips h3
- [http://www.worldikids.com/teacher_kai](http://www.worldikids.com/teacher_kai) — h4 follows h2 — skips h3
- [http://www.worldikids.com/teacher_lemon](http://www.worldikids.com/teacher_lemon) — h4 follows h2 — skips h3
- [http://www.worldikids.com/teacher_lucky](http://www.worldikids.com/teacher_lucky) — h4 follows h2 — skips h3
- [http://www.worldikids.com/teacher_luna](http://www.worldikids.com/teacher_luna) — h4 follows h2 — skips h3
- [http://www.worldikids.com/teacher_mari](http://www.worldikids.com/teacher_mari) — h4 follows h2 — skips h3
- [http://www.worldikids.com/teacher_mary](http://www.worldikids.com/teacher_mary) — h4 follows h2 — skips h3
- [http://www.worldikids.com/teacher_ming](http://www.worldikids.com/teacher_ming) — h4 follows h2 — skips h3
- [http://www.worldikids.com/teacher_miriam](http://www.worldikids.com/teacher_miriam) — h4 follows h2 — skips h3
- [http://www.worldikids.com/teacher_miya](http://www.worldikids.com/teacher_miya) — h4 follows h2 — skips h3
- [http://www.worldikids.com/teacher_olive](http://www.worldikids.com/teacher_olive) — h4 follows h2 — skips h3
- [http://www.worldikids.com/teacher_spring](http://www.worldikids.com/teacher_spring) — h4 follows h2 — skips h3
- [http://www.worldikids.com/teacher_sunny](http://www.worldikids.com/teacher_sunny) — h4 follows h2 — skips h3
- [http://www.worldikids.com/teacher_tin](http://www.worldikids.com/teacher_tin) — h4 follows h2 — skips h3
- [https://worldikids.com/](https://worldikids.com/) — h5 follows h2 — skips h3
- [https://worldikids.com/about-us/company.php](https://worldikids.com/about-us/company.php) — h4 follows h1 — skips h2
- [https://worldikids.com/blog](https://worldikids.com/blog) — h6 follows h1 — skips h2
- [https://worldikids.com/campaign/friends](https://worldikids.com/campaign/friends) — h3 follows h1 — skips h2
- [https://worldikids.com/feature/game/minecraft/](https://worldikids.com/feature/game/minecraft/) — h5 follows h2 — skips h3
- [https://worldikids.com/how/](https://worldikids.com/how/) — h4 follows h2 — skips h3
- [https://worldikids.com/sitemap/](https://worldikids.com/sitemap/) — h4 follows h1 — skips h2
- [https://worldikids.com/teacher/](https://worldikids.com/teacher/) — h4 follows h2 — skips h3
- [https://www.worldikids.com/article/voice](https://www.worldikids.com/article/voice) — h3 follows h1 — skips h2
- [https://www.worldikids.com/feature/](https://www.worldikids.com/feature/) — h4 follows h1 — skips h2
- [https://www.worldikids.com/feature/age3_6.php](https://www.worldikids.com/feature/age3_6.php) — h4 follows h2 — skips h3
- [https://www.worldikids.com/how/process1](https://www.worldikids.com/how/process1) — h4 follows h2 — skips h3
- [https://www.worldikids.com/service/tuition.php](https://www.worldikids.com/service/tuition.php) — h5 follows h2 — skips h3
- [https://www.worldikids.com/teacher/list](https://www.worldikids.com/teacher/list) — h4 follows h1 — skips h2

#### No llms.txt for AI agents

- Rule: `agent.llms_txt_missing` · Category: Agent Readiness · Occurrences: 1

- [https://worldikids.com/](https://worldikids.com/) — no llms.txt found at the site root — add one so AI agents get a curated site summary

#### No main landmark for AI agents

- Rule: `agent.no_main_landmark` · Category: Agent Readiness · Occurrences: 6

- [http://worldikids.com/article/announce/2023/0808.php?](http://worldikids.com/article/announce/2023/0808.php?) — add a <main> element (or role=main) around the primary content
- [https://worldikids.com/about-us/company.php](https://worldikids.com/about-us/company.php) — add a <main> element (or role=main) around the primary content
- [https://worldikids.com/blog](https://worldikids.com/blog) — add a <main> element (or role=main) around the primary content
- [https://worldikids.com/how/](https://worldikids.com/how/) — add a <main> element (or role=main) around the primary content
- [https://worldikids.com/teacher/](https://worldikids.com/teacher/) — add a <main> element (or role=main) around the primary content
- [https://www.worldikids.com/teacher/list](https://www.worldikids.com/teacher/list) — add a <main> element (or role=main) around the primary content

#### Canonical points to a different URL

- Rule: `canonical.non_self` · Category: Canonical · Occurrences: 36

- [http://worldikids.com/article/announce/2023/0808.php?](http://worldikids.com/article/announce/2023/0808.php?) — canonical=https://worldikids.com/
- [http://www.worldikids.com/teacher_aila](http://www.worldikids.com/teacher_aila) — canonical=https://worldikids.com/
- [http://www.worldikids.com/teacher_an](http://www.worldikids.com/teacher_an) — canonical=https://worldikids.com/
- [http://www.worldikids.com/teacher_care](http://www.worldikids.com/teacher_care) — canonical=https://worldikids.com/
- [http://www.worldikids.com/teacher_chris](http://www.worldikids.com/teacher_chris) — canonical=https://worldikids.com/
- [http://www.worldikids.com/teacher_coco](http://www.worldikids.com/teacher_coco) — canonical=https://worldikids.com/
- [http://www.worldikids.com/teacher_dear](http://www.worldikids.com/teacher_dear) — canonical=https://worldikids.com/
- [http://www.worldikids.com/teacher_hanna](http://www.worldikids.com/teacher_hanna) — canonical=https://worldikids.com/
- [http://www.worldikids.com/teacher_jed](http://www.worldikids.com/teacher_jed) — canonical=https://worldikids.com/
- [http://www.worldikids.com/teacher_joy](http://www.worldikids.com/teacher_joy) — canonical=https://worldikids.com/
- [http://www.worldikids.com/teacher_kai](http://www.worldikids.com/teacher_kai) — canonical=https://worldikids.com/
- [http://www.worldikids.com/teacher_lemon](http://www.worldikids.com/teacher_lemon) — canonical=https://worldikids.com/
- [http://www.worldikids.com/teacher_lucky](http://www.worldikids.com/teacher_lucky) — canonical=https://worldikids.com/
- [http://www.worldikids.com/teacher_luna](http://www.worldikids.com/teacher_luna) — canonical=https://worldikids.com/
- [http://www.worldikids.com/teacher_mari](http://www.worldikids.com/teacher_mari) — canonical=https://worldikids.com/
- [http://www.worldikids.com/teacher_mary](http://www.worldikids.com/teacher_mary) — canonical=https://worldikids.com/
- [http://www.worldikids.com/teacher_ming](http://www.worldikids.com/teacher_ming) — canonical=https://worldikids.com/
- [http://www.worldikids.com/teacher_miriam](http://www.worldikids.com/teacher_miriam) — canonical=https://worldikids.com/
- [http://www.worldikids.com/teacher_miya](http://www.worldikids.com/teacher_miya) — canonical=https://worldikids.com/
- [http://www.worldikids.com/teacher_olive](http://www.worldikids.com/teacher_olive) — canonical=https://worldikids.com/
- [http://www.worldikids.com/teacher_spring](http://www.worldikids.com/teacher_spring) — canonical=https://worldikids.com/
- [http://www.worldikids.com/teacher_sunny](http://www.worldikids.com/teacher_sunny) — canonical=https://worldikids.com/
- [http://www.worldikids.com/teacher_tin](http://www.worldikids.com/teacher_tin) — canonical=https://worldikids.com/
- [https://worldikids.com/about-us/company.php](https://worldikids.com/about-us/company.php) — canonical=https://worldikids.com/
- [https://worldikids.com/campaign/friends](https://worldikids.com/campaign/friends) — canonical=https://worldikids.com/
- [https://worldikids.com/feature/game/minecraft/](https://worldikids.com/feature/game/minecraft/) — canonical=https://worldikids.com/
- [https://worldikids.com/help/re/](https://worldikids.com/help/re/) — canonical=https://worldikids.com/
- [https://worldikids.com/how/](https://worldikids.com/how/) — canonical=https://worldikids.com/
- [https://worldikids.com/sitemap/](https://worldikids.com/sitemap/) — canonical=https://worldikids.com/
- [https://worldikids.com/teacher/](https://worldikids.com/teacher/) — canonical=https://worldikids.com/
- [https://www.worldikids.com/article/voice](https://www.worldikids.com/article/voice) — canonical=https://worldikids.com/
- [https://www.worldikids.com/feature/](https://www.worldikids.com/feature/) — canonical=https://worldikids.com/
- [https://www.worldikids.com/feature/age3_6.php](https://www.worldikids.com/feature/age3_6.php) — canonical=https://worldikids.com/
- [https://www.worldikids.com/how/process1](https://www.worldikids.com/how/process1) — canonical=https://worldikids.com/
- [https://www.worldikids.com/service/tuition.php](https://www.worldikids.com/service/tuition.php) — canonical=https://worldikids.com/
- [https://www.worldikids.com/teacher/list](https://www.worldikids.com/teacher/list) — canonical=https://worldikids.com/

#### Low text-to-HTML ratio

- Rule: `content.low_ratio` · Category: Content · Occurrences: 1

- [https://worldikids.com/blog](https://worldikids.com/blog) — 4.9%

#### Image filename is generic/auto-generated (missed image-search signal)

- Rule: `images.generic_filename` · Category: Images · Occurrences: 2

- [https://www.worldikids.com/feature/age3_6.php](https://www.worldikids.com/feature/age3_6.php) — 4 image(s) use a generic/auto-generated filename (e.g. IMG_1234.jpg, photo1.png, a bare UUID). Google reads the filename as a signal of image content, so rename files descriptively (hyphen-separated words) before upload.
- [https://www.worldikids.com/how/process1](https://www.worldikids.com/how/process1) — 16 image(s) use a generic/auto-generated filename (e.g. IMG_1234.jpg, photo1.png, a bare UUID). Google reads the filename as a signal of image content, so rename files descriptively (hyphen-separated words) before upload.

#### Likely hero image lacks fetchpriority=high

- Rule: `images.hero_no_fetchpriority` · Category: Performance · Occurrences: 38

- [http://worldikids.com/article/announce/2023/0808.php?](http://worldikids.com/article/announce/2023/0808.php?) — the likely hero/LCP image (logo-horizontal.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [http://www.worldikids.com/teacher_aila](http://www.worldikids.com/teacher_aila) — the likely hero/LCP image (logo-horizontal.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [http://www.worldikids.com/teacher_an](http://www.worldikids.com/teacher_an) — the likely hero/LCP image (logo-horizontal.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [http://www.worldikids.com/teacher_care](http://www.worldikids.com/teacher_care) — the likely hero/LCP image (logo-horizontal.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [http://www.worldikids.com/teacher_chris](http://www.worldikids.com/teacher_chris) — the likely hero/LCP image (logo-horizontal.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [http://www.worldikids.com/teacher_coco](http://www.worldikids.com/teacher_coco) — the likely hero/LCP image (logo-horizontal.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [http://www.worldikids.com/teacher_dear](http://www.worldikids.com/teacher_dear) — the likely hero/LCP image (logo-horizontal.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [http://www.worldikids.com/teacher_hanna](http://www.worldikids.com/teacher_hanna) — the likely hero/LCP image (logo-horizontal.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [http://www.worldikids.com/teacher_jed](http://www.worldikids.com/teacher_jed) — the likely hero/LCP image (logo-horizontal.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [http://www.worldikids.com/teacher_joy](http://www.worldikids.com/teacher_joy) — the likely hero/LCP image (logo-horizontal.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [http://www.worldikids.com/teacher_kai](http://www.worldikids.com/teacher_kai) — the likely hero/LCP image (logo-horizontal.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [http://www.worldikids.com/teacher_lemon](http://www.worldikids.com/teacher_lemon) — the likely hero/LCP image (logo-horizontal.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [http://www.worldikids.com/teacher_lucky](http://www.worldikids.com/teacher_lucky) — the likely hero/LCP image (logo-horizontal.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [http://www.worldikids.com/teacher_luna](http://www.worldikids.com/teacher_luna) — the likely hero/LCP image (logo-horizontal.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [http://www.worldikids.com/teacher_mari](http://www.worldikids.com/teacher_mari) — the likely hero/LCP image (logo-horizontal.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [http://www.worldikids.com/teacher_mary](http://www.worldikids.com/teacher_mary) — the likely hero/LCP image (logo-horizontal.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [http://www.worldikids.com/teacher_ming](http://www.worldikids.com/teacher_ming) — the likely hero/LCP image (logo-horizontal.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [http://www.worldikids.com/teacher_miriam](http://www.worldikids.com/teacher_miriam) — the likely hero/LCP image (logo-horizontal.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [http://www.worldikids.com/teacher_miya](http://www.worldikids.com/teacher_miya) — the likely hero/LCP image (logo-horizontal.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [http://www.worldikids.com/teacher_olive](http://www.worldikids.com/teacher_olive) — the likely hero/LCP image (logo-horizontal.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [http://www.worldikids.com/teacher_spring](http://www.worldikids.com/teacher_spring) — the likely hero/LCP image (logo-horizontal.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [http://www.worldikids.com/teacher_sunny](http://www.worldikids.com/teacher_sunny) — the likely hero/LCP image (logo-horizontal.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [http://www.worldikids.com/teacher_tin](http://www.worldikids.com/teacher_tin) — the likely hero/LCP image (logo-horizontal.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://worldikids.com/](https://worldikids.com/) — the likely hero/LCP image (logo-horizontal.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://worldikids.com/about-us/company.php](https://worldikids.com/about-us/company.php) — the likely hero/LCP image (logo-horizontal.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://worldikids.com/blog](https://worldikids.com/blog) — the likely hero/LCP image (2129567-1-360x240.jpg) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://worldikids.com/campaign/friends](https://worldikids.com/campaign/friends) — the likely hero/LCP image (logo-horizontal.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://worldikids.com/feature/game/minecraft/](https://worldikids.com/feature/game/minecraft/) — the likely hero/LCP image (logo-horizontal.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://worldikids.com/help/re/](https://worldikids.com/help/re/) — the likely hero/LCP image (logo-horizontal.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://worldikids.com/how/](https://worldikids.com/how/) — the likely hero/LCP image (logo-horizontal.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://worldikids.com/sitemap/](https://worldikids.com/sitemap/) — the likely hero/LCP image (logo-horizontal.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://worldikids.com/teacher/](https://worldikids.com/teacher/) — the likely hero/LCP image (logo-horizontal.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.worldikids.com/article/voice](https://www.worldikids.com/article/voice) — the likely hero/LCP image (logo-horizontal.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.worldikids.com/feature/](https://www.worldikids.com/feature/) — the likely hero/LCP image (logo-horizontal.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.worldikids.com/feature/age3_6.php](https://www.worldikids.com/feature/age3_6.php) — the likely hero/LCP image (logo-horizontal.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.worldikids.com/how/process1](https://www.worldikids.com/how/process1) — the likely hero/LCP image (logo-horizontal.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.worldikids.com/service/tuition.php](https://www.worldikids.com/service/tuition.php) — the likely hero/LCP image (logo-horizontal.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.
- [https://www.worldikids.com/teacher/list](https://www.worldikids.com/teacher/list) — the likely hero/LCP image (logo-horizontal.png) has no fetchpriority="high" — adding it tells the browser to fetch the hero earlier in the waterfall, reducing Largest Contentful Paint. This is a low-severity nudge; verify the flagged image is actually your LCP element.

#### Images without width/height (layout shift / CLS)

- Rule: `images.missing_dimensions` · Category: Images · Occurrences: 38

- [http://worldikids.com/article/announce/2023/0808.php?](http://worldikids.com/article/announce/2023/0808.php?) — 5 of 8 images without width/height
- [http://www.worldikids.com/teacher_aila](http://www.worldikids.com/teacher_aila) — 9 of 12 images without width/height
- [http://www.worldikids.com/teacher_an](http://www.worldikids.com/teacher_an) — 9 of 12 images without width/height
- [http://www.worldikids.com/teacher_care](http://www.worldikids.com/teacher_care) — 9 of 12 images without width/height
- [http://www.worldikids.com/teacher_chris](http://www.worldikids.com/teacher_chris) — 9 of 12 images without width/height
- [http://www.worldikids.com/teacher_coco](http://www.worldikids.com/teacher_coco) — 9 of 12 images without width/height
- [http://www.worldikids.com/teacher_dear](http://www.worldikids.com/teacher_dear) — 9 of 12 images without width/height
- [http://www.worldikids.com/teacher_hanna](http://www.worldikids.com/teacher_hanna) — 9 of 12 images without width/height
- [http://www.worldikids.com/teacher_jed](http://www.worldikids.com/teacher_jed) — 9 of 12 images without width/height
- [http://www.worldikids.com/teacher_joy](http://www.worldikids.com/teacher_joy) — 9 of 12 images without width/height
- [http://www.worldikids.com/teacher_kai](http://www.worldikids.com/teacher_kai) — 9 of 12 images without width/height
- [http://www.worldikids.com/teacher_lemon](http://www.worldikids.com/teacher_lemon) — 9 of 12 images without width/height
- [http://www.worldikids.com/teacher_lucky](http://www.worldikids.com/teacher_lucky) — 9 of 12 images without width/height
- [http://www.worldikids.com/teacher_luna](http://www.worldikids.com/teacher_luna) — 9 of 12 images without width/height
- [http://www.worldikids.com/teacher_mari](http://www.worldikids.com/teacher_mari) — 9 of 12 images without width/height
- [http://www.worldikids.com/teacher_mary](http://www.worldikids.com/teacher_mary) — 9 of 12 images without width/height
- [http://www.worldikids.com/teacher_ming](http://www.worldikids.com/teacher_ming) — 9 of 12 images without width/height
- [http://www.worldikids.com/teacher_miriam](http://www.worldikids.com/teacher_miriam) — 9 of 12 images without width/height
- [http://www.worldikids.com/teacher_miya](http://www.worldikids.com/teacher_miya) — 9 of 12 images without width/height
- [http://www.worldikids.com/teacher_olive](http://www.worldikids.com/teacher_olive) — 9 of 12 images without width/height
- [http://www.worldikids.com/teacher_spring](http://www.worldikids.com/teacher_spring) — 9 of 12 images without width/height
- [http://www.worldikids.com/teacher_sunny](http://www.worldikids.com/teacher_sunny) — 9 of 12 images without width/height
- [http://www.worldikids.com/teacher_tin](http://www.worldikids.com/teacher_tin) — 9 of 12 images without width/height
- [https://worldikids.com/](https://worldikids.com/) — 30 of 33 images without width/height
- [https://worldikids.com/about-us/company.php](https://worldikids.com/about-us/company.php) — 20 of 23 images without width/height
- [https://worldikids.com/blog](https://worldikids.com/blog) — 1 of 22 images without width/height
- [https://worldikids.com/campaign/friends](https://worldikids.com/campaign/friends) — 12 of 16 images without width/height
- [https://worldikids.com/feature/game/minecraft/](https://worldikids.com/feature/game/minecraft/) — 69 of 75 images without width/height
- [https://worldikids.com/help/re/](https://worldikids.com/help/re/) — 6 of 9 images without width/height
- [https://worldikids.com/how/](https://worldikids.com/how/) — 4 of 7 images without width/height
- [https://worldikids.com/sitemap/](https://worldikids.com/sitemap/) — 11 of 14 images without width/height
- [https://worldikids.com/teacher/](https://worldikids.com/teacher/) — 4 of 7 images without width/height
- [https://www.worldikids.com/article/voice](https://www.worldikids.com/article/voice) — 29 of 32 images without width/height
- [https://www.worldikids.com/feature/](https://www.worldikids.com/feature/) — 26 of 29 images without width/height
- [https://www.worldikids.com/feature/age3_6.php](https://www.worldikids.com/feature/age3_6.php) — 25 of 28 images without width/height
- [https://www.worldikids.com/how/process1](https://www.worldikids.com/how/process1) — 31 of 34 images without width/height
- [https://www.worldikids.com/service/tuition.php](https://www.worldikids.com/service/tuition.php) — 18 of 21 images without width/height
- [https://www.worldikids.com/teacher/list](https://www.worldikids.com/teacher/list) — 70 of 73 images without width/height

#### Internal link has no anchor text / accessible name

- Rule: `links.no_anchor_text` · Category: Links · Occurrences: 2

- [https://worldikids.com/blog](https://worldikids.com/blog) — 10 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.
- [https://www.worldikids.com/teacher/list](https://www.worldikids.com/teacher/list) — 1 internal link(s) have no anchor text, aria-label, or image alt — they pass no keyword signal and are unusable to screen readers. Add descriptive text or an aria-label.

#### Legacy <meta name=keywords> tag present (Google ignores it)

- Rule: `meta.keywords_present` · Category: Content · Occurrences: 37

- [http://worldikids.com/article/announce/2023/0808.php?](http://worldikids.com/article/announce/2023/0808.php?) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [http://www.worldikids.com/teacher_aila](http://www.worldikids.com/teacher_aila) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [http://www.worldikids.com/teacher_an](http://www.worldikids.com/teacher_an) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [http://www.worldikids.com/teacher_care](http://www.worldikids.com/teacher_care) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [http://www.worldikids.com/teacher_chris](http://www.worldikids.com/teacher_chris) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [http://www.worldikids.com/teacher_coco](http://www.worldikids.com/teacher_coco) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [http://www.worldikids.com/teacher_dear](http://www.worldikids.com/teacher_dear) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [http://www.worldikids.com/teacher_hanna](http://www.worldikids.com/teacher_hanna) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [http://www.worldikids.com/teacher_jed](http://www.worldikids.com/teacher_jed) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [http://www.worldikids.com/teacher_joy](http://www.worldikids.com/teacher_joy) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [http://www.worldikids.com/teacher_kai](http://www.worldikids.com/teacher_kai) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [http://www.worldikids.com/teacher_lemon](http://www.worldikids.com/teacher_lemon) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [http://www.worldikids.com/teacher_lucky](http://www.worldikids.com/teacher_lucky) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [http://www.worldikids.com/teacher_luna](http://www.worldikids.com/teacher_luna) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [http://www.worldikids.com/teacher_mari](http://www.worldikids.com/teacher_mari) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [http://www.worldikids.com/teacher_mary](http://www.worldikids.com/teacher_mary) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [http://www.worldikids.com/teacher_ming](http://www.worldikids.com/teacher_ming) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [http://www.worldikids.com/teacher_miriam](http://www.worldikids.com/teacher_miriam) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [http://www.worldikids.com/teacher_miya](http://www.worldikids.com/teacher_miya) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [http://www.worldikids.com/teacher_olive](http://www.worldikids.com/teacher_olive) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [http://www.worldikids.com/teacher_spring](http://www.worldikids.com/teacher_spring) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [http://www.worldikids.com/teacher_sunny](http://www.worldikids.com/teacher_sunny) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [http://www.worldikids.com/teacher_tin](http://www.worldikids.com/teacher_tin) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://worldikids.com/](https://worldikids.com/) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://worldikids.com/about-us/company.php](https://worldikids.com/about-us/company.php) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://worldikids.com/campaign/friends](https://worldikids.com/campaign/friends) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://worldikids.com/feature/game/minecraft/](https://worldikids.com/feature/game/minecraft/) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://worldikids.com/help/re/](https://worldikids.com/help/re/) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://worldikids.com/how/](https://worldikids.com/how/) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://worldikids.com/sitemap/](https://worldikids.com/sitemap/) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://worldikids.com/teacher/](https://worldikids.com/teacher/) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.worldikids.com/article/voice](https://www.worldikids.com/article/voice) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.worldikids.com/feature/](https://www.worldikids.com/feature/) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.worldikids.com/feature/age3_6.php](https://www.worldikids.com/feature/age3_6.php) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.worldikids.com/how/process1](https://www.worldikids.com/how/process1) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.worldikids.com/service/tuition.php](https://www.worldikids.com/service/tuition.php) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt
- [https://www.worldikids.com/teacher/list](https://www.worldikids.com/teacher/list) — a <meta name="keywords"> tag is present — Google has ignored it since 2009; remove it to cut template debt

#### Missing Open Graph tags

- Rule: `og.missing` · Category: Social · Occurrences: 38

- [http://worldikids.com/article/announce/2023/0808.php?](http://worldikids.com/article/announce/2023/0808.php?) — og:image
- [http://www.worldikids.com/teacher_aila](http://www.worldikids.com/teacher_aila) — og:image
- [http://www.worldikids.com/teacher_an](http://www.worldikids.com/teacher_an) — og:image
- [http://www.worldikids.com/teacher_care](http://www.worldikids.com/teacher_care) — og:image
- [http://www.worldikids.com/teacher_chris](http://www.worldikids.com/teacher_chris) — og:image
- [http://www.worldikids.com/teacher_coco](http://www.worldikids.com/teacher_coco) — og:image
- [http://www.worldikids.com/teacher_dear](http://www.worldikids.com/teacher_dear) — og:image
- [http://www.worldikids.com/teacher_hanna](http://www.worldikids.com/teacher_hanna) — og:image
- [http://www.worldikids.com/teacher_jed](http://www.worldikids.com/teacher_jed) — og:image
- [http://www.worldikids.com/teacher_joy](http://www.worldikids.com/teacher_joy) — og:image
- [http://www.worldikids.com/teacher_kai](http://www.worldikids.com/teacher_kai) — og:image
- [http://www.worldikids.com/teacher_lemon](http://www.worldikids.com/teacher_lemon) — og:image
- [http://www.worldikids.com/teacher_lucky](http://www.worldikids.com/teacher_lucky) — og:image
- [http://www.worldikids.com/teacher_luna](http://www.worldikids.com/teacher_luna) — og:image
- [http://www.worldikids.com/teacher_mari](http://www.worldikids.com/teacher_mari) — og:image
- [http://www.worldikids.com/teacher_mary](http://www.worldikids.com/teacher_mary) — og:image
- [http://www.worldikids.com/teacher_ming](http://www.worldikids.com/teacher_ming) — og:image
- [http://www.worldikids.com/teacher_miriam](http://www.worldikids.com/teacher_miriam) — og:image
- [http://www.worldikids.com/teacher_miya](http://www.worldikids.com/teacher_miya) — og:image
- [http://www.worldikids.com/teacher_olive](http://www.worldikids.com/teacher_olive) — og:image
- [http://www.worldikids.com/teacher_spring](http://www.worldikids.com/teacher_spring) — og:image
- [http://www.worldikids.com/teacher_sunny](http://www.worldikids.com/teacher_sunny) — og:image
- [http://www.worldikids.com/teacher_tin](http://www.worldikids.com/teacher_tin) — og:image
- [https://worldikids.com/](https://worldikids.com/) — og:image
- [https://worldikids.com/about-us/company.php](https://worldikids.com/about-us/company.php) — og:image
- [https://worldikids.com/blog](https://worldikids.com/blog) — og:title, og:description, og:image
- [https://worldikids.com/campaign/friends](https://worldikids.com/campaign/friends) — og:image
- [https://worldikids.com/feature/game/minecraft/](https://worldikids.com/feature/game/minecraft/) — og:image
- [https://worldikids.com/help/re/](https://worldikids.com/help/re/) — og:image
- [https://worldikids.com/how/](https://worldikids.com/how/) — og:image
- [https://worldikids.com/sitemap/](https://worldikids.com/sitemap/) — og:image
- [https://worldikids.com/teacher/](https://worldikids.com/teacher/) — og:image
- [https://www.worldikids.com/article/voice](https://www.worldikids.com/article/voice) — og:image
- [https://www.worldikids.com/feature/](https://www.worldikids.com/feature/) — og:image
- [https://www.worldikids.com/feature/age3_6.php](https://www.worldikids.com/feature/age3_6.php) — og:image
- [https://www.worldikids.com/how/process1](https://www.worldikids.com/how/process1) — og:image
- [https://www.worldikids.com/service/tuition.php](https://www.worldikids.com/service/tuition.php) — og:image
- [https://www.worldikids.com/teacher/list](https://www.worldikids.com/teacher/list) — og:image

#### Legacy image format (jpg/png/gif) with no next-gen fallback

- Rule: `perf.images_legacy_format` · Category: Performance · Occurrences: 38

- [http://worldikids.com/article/announce/2023/0808.php?](http://worldikids.com/article/announce/2023/0808.php?) — 7 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [http://www.worldikids.com/teacher_aila](http://www.worldikids.com/teacher_aila) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [http://www.worldikids.com/teacher_an](http://www.worldikids.com/teacher_an) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [http://www.worldikids.com/teacher_care](http://www.worldikids.com/teacher_care) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [http://www.worldikids.com/teacher_chris](http://www.worldikids.com/teacher_chris) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [http://www.worldikids.com/teacher_coco](http://www.worldikids.com/teacher_coco) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [http://www.worldikids.com/teacher_dear](http://www.worldikids.com/teacher_dear) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [http://www.worldikids.com/teacher_hanna](http://www.worldikids.com/teacher_hanna) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [http://www.worldikids.com/teacher_jed](http://www.worldikids.com/teacher_jed) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [http://www.worldikids.com/teacher_joy](http://www.worldikids.com/teacher_joy) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [http://www.worldikids.com/teacher_kai](http://www.worldikids.com/teacher_kai) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [http://www.worldikids.com/teacher_lemon](http://www.worldikids.com/teacher_lemon) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [http://www.worldikids.com/teacher_lucky](http://www.worldikids.com/teacher_lucky) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [http://www.worldikids.com/teacher_luna](http://www.worldikids.com/teacher_luna) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [http://www.worldikids.com/teacher_mari](http://www.worldikids.com/teacher_mari) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [http://www.worldikids.com/teacher_mary](http://www.worldikids.com/teacher_mary) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [http://www.worldikids.com/teacher_ming](http://www.worldikids.com/teacher_ming) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [http://www.worldikids.com/teacher_miriam](http://www.worldikids.com/teacher_miriam) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [http://www.worldikids.com/teacher_miya](http://www.worldikids.com/teacher_miya) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [http://www.worldikids.com/teacher_olive](http://www.worldikids.com/teacher_olive) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [http://www.worldikids.com/teacher_spring](http://www.worldikids.com/teacher_spring) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [http://www.worldikids.com/teacher_sunny](http://www.worldikids.com/teacher_sunny) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [http://www.worldikids.com/teacher_tin](http://www.worldikids.com/teacher_tin) — 11 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://worldikids.com/](https://worldikids.com/) — 32 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://worldikids.com/about-us/company.php](https://worldikids.com/about-us/company.php) — 22 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://worldikids.com/blog](https://worldikids.com/blog) — 12 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://worldikids.com/campaign/friends](https://worldikids.com/campaign/friends) — 15 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://worldikids.com/feature/game/minecraft/](https://worldikids.com/feature/game/minecraft/) — 74 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://worldikids.com/help/re/](https://worldikids.com/help/re/) — 8 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://worldikids.com/how/](https://worldikids.com/how/) — 6 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://worldikids.com/sitemap/](https://worldikids.com/sitemap/) — 13 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://worldikids.com/teacher/](https://worldikids.com/teacher/) — 6 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.worldikids.com/article/voice](https://www.worldikids.com/article/voice) — 31 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.worldikids.com/feature/](https://www.worldikids.com/feature/) — 28 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.worldikids.com/feature/age3_6.php](https://www.worldikids.com/feature/age3_6.php) — 27 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.worldikids.com/how/process1](https://www.worldikids.com/how/process1) — 33 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.worldikids.com/service/tuition.php](https://www.worldikids.com/service/tuition.php) — 20 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.
- [https://www.worldikids.com/teacher/list](https://www.worldikids.com/teacher/list) — 72 image(s) use a legacy format (jpg/png/gif) with no next-gen <picture> fallback. Serve WebP or AVIF (with a <picture> typed <source>) to cut image transfer weight and improve LCP.

#### Large HTML document

- Rule: `perf.large_html` · Category: Performance · Occurrences: 1

- [https://worldikids.com/PDF/action.pdf](https://worldikids.com/PDF/action.pdf) — 12.6 MiB

#### No ETag header (no conditional GET for unchanged pages)

- Rule: `perf.no_etag` · Category: Performance · Occurrences: 38

- [http://worldikids.com/article/announce/2023/0808.php?](http://worldikids.com/article/announce/2023/0808.php?) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [http://www.worldikids.com/teacher_aila](http://www.worldikids.com/teacher_aila) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [http://www.worldikids.com/teacher_an](http://www.worldikids.com/teacher_an) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [http://www.worldikids.com/teacher_care](http://www.worldikids.com/teacher_care) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [http://www.worldikids.com/teacher_chris](http://www.worldikids.com/teacher_chris) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [http://www.worldikids.com/teacher_coco](http://www.worldikids.com/teacher_coco) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [http://www.worldikids.com/teacher_dear](http://www.worldikids.com/teacher_dear) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [http://www.worldikids.com/teacher_hanna](http://www.worldikids.com/teacher_hanna) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [http://www.worldikids.com/teacher_jed](http://www.worldikids.com/teacher_jed) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [http://www.worldikids.com/teacher_joy](http://www.worldikids.com/teacher_joy) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [http://www.worldikids.com/teacher_kai](http://www.worldikids.com/teacher_kai) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [http://www.worldikids.com/teacher_lemon](http://www.worldikids.com/teacher_lemon) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [http://www.worldikids.com/teacher_lucky](http://www.worldikids.com/teacher_lucky) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [http://www.worldikids.com/teacher_luna](http://www.worldikids.com/teacher_luna) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [http://www.worldikids.com/teacher_mari](http://www.worldikids.com/teacher_mari) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [http://www.worldikids.com/teacher_mary](http://www.worldikids.com/teacher_mary) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [http://www.worldikids.com/teacher_ming](http://www.worldikids.com/teacher_ming) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [http://www.worldikids.com/teacher_miriam](http://www.worldikids.com/teacher_miriam) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [http://www.worldikids.com/teacher_miya](http://www.worldikids.com/teacher_miya) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [http://www.worldikids.com/teacher_olive](http://www.worldikids.com/teacher_olive) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [http://www.worldikids.com/teacher_spring](http://www.worldikids.com/teacher_spring) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [http://www.worldikids.com/teacher_sunny](http://www.worldikids.com/teacher_sunny) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [http://www.worldikids.com/teacher_tin](http://www.worldikids.com/teacher_tin) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://worldikids.com/](https://worldikids.com/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://worldikids.com/about-us/company.php](https://worldikids.com/about-us/company.php) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://worldikids.com/blog](https://worldikids.com/blog) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://worldikids.com/campaign/friends](https://worldikids.com/campaign/friends) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://worldikids.com/feature/game/minecraft/](https://worldikids.com/feature/game/minecraft/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://worldikids.com/help/re/](https://worldikids.com/help/re/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://worldikids.com/how/](https://worldikids.com/how/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://worldikids.com/sitemap/](https://worldikids.com/sitemap/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://worldikids.com/teacher/](https://worldikids.com/teacher/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.worldikids.com/article/voice](https://www.worldikids.com/article/voice) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.worldikids.com/feature/](https://www.worldikids.com/feature/) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.worldikids.com/feature/age3_6.php](https://www.worldikids.com/feature/age3_6.php) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.worldikids.com/how/process1](https://www.worldikids.com/how/process1) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.worldikids.com/service/tuition.php](https://www.worldikids.com/service/tuition.php) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.
- [https://www.worldikids.com/teacher/list](https://www.worldikids.com/teacher/list) — the response carries no ETag header — without an ETag (or Last-Modified) there is no cache-revalidation mechanism, so crawlers re-download the full body every visit. Emit an ETag (a content hash) to enable conditional If-None-Match requests.

#### No Last-Modified header (no conditional GET for unchanged pages)

- Rule: `perf.no_last_modified` · Category: Performance · Occurrences: 38

- [http://worldikids.com/article/announce/2023/0808.php?](http://worldikids.com/article/announce/2023/0808.php?) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [http://www.worldikids.com/teacher_aila](http://www.worldikids.com/teacher_aila) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [http://www.worldikids.com/teacher_an](http://www.worldikids.com/teacher_an) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [http://www.worldikids.com/teacher_care](http://www.worldikids.com/teacher_care) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [http://www.worldikids.com/teacher_chris](http://www.worldikids.com/teacher_chris) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [http://www.worldikids.com/teacher_coco](http://www.worldikids.com/teacher_coco) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [http://www.worldikids.com/teacher_dear](http://www.worldikids.com/teacher_dear) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [http://www.worldikids.com/teacher_hanna](http://www.worldikids.com/teacher_hanna) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [http://www.worldikids.com/teacher_jed](http://www.worldikids.com/teacher_jed) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [http://www.worldikids.com/teacher_joy](http://www.worldikids.com/teacher_joy) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [http://www.worldikids.com/teacher_kai](http://www.worldikids.com/teacher_kai) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [http://www.worldikids.com/teacher_lemon](http://www.worldikids.com/teacher_lemon) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [http://www.worldikids.com/teacher_lucky](http://www.worldikids.com/teacher_lucky) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [http://www.worldikids.com/teacher_luna](http://www.worldikids.com/teacher_luna) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [http://www.worldikids.com/teacher_mari](http://www.worldikids.com/teacher_mari) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [http://www.worldikids.com/teacher_mary](http://www.worldikids.com/teacher_mary) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [http://www.worldikids.com/teacher_ming](http://www.worldikids.com/teacher_ming) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [http://www.worldikids.com/teacher_miriam](http://www.worldikids.com/teacher_miriam) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [http://www.worldikids.com/teacher_miya](http://www.worldikids.com/teacher_miya) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [http://www.worldikids.com/teacher_olive](http://www.worldikids.com/teacher_olive) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [http://www.worldikids.com/teacher_spring](http://www.worldikids.com/teacher_spring) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [http://www.worldikids.com/teacher_sunny](http://www.worldikids.com/teacher_sunny) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [http://www.worldikids.com/teacher_tin](http://www.worldikids.com/teacher_tin) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://worldikids.com/](https://worldikids.com/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://worldikids.com/about-us/company.php](https://worldikids.com/about-us/company.php) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://worldikids.com/blog](https://worldikids.com/blog) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://worldikids.com/campaign/friends](https://worldikids.com/campaign/friends) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://worldikids.com/feature/game/minecraft/](https://worldikids.com/feature/game/minecraft/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://worldikids.com/help/re/](https://worldikids.com/help/re/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://worldikids.com/how/](https://worldikids.com/how/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://worldikids.com/sitemap/](https://worldikids.com/sitemap/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://worldikids.com/teacher/](https://worldikids.com/teacher/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.worldikids.com/article/voice](https://www.worldikids.com/article/voice) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.worldikids.com/feature/](https://www.worldikids.com/feature/) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.worldikids.com/feature/age3_6.php](https://www.worldikids.com/feature/age3_6.php) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.worldikids.com/how/process1](https://www.worldikids.com/how/process1) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.worldikids.com/service/tuition.php](https://www.worldikids.com/service/tuition.php) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.
- [https://www.worldikids.com/teacher/list](https://www.worldikids.com/teacher/list) — the response carries no Last-Modified header — Googlebot can't send an If-Modified-Since request, so it re-downloads the full page body on every crawl even when nothing changed. Emit Last-Modified (or an ETag) on stable pages to enable 304 Not Modified responses.

#### Slow server response

- Rule: `perf.slow_response` · Category: Performance · Occurrences: 3

- [http://www.worldikids.com/teacher_jed](http://www.worldikids.com/teacher_jed) — 3159 ms
- [http://www.worldikids.com/teacher_ming](http://www.worldikids.com/teacher_ming) — 3180 ms
- [https://worldikids.com/PDF/action.pdf](https://worldikids.com/PDF/action.pdf) — 3349 ms

#### URL redirects to another URL

- Rule: `redirect.single` · Category: Crawlability · Occurrences: 3

- [http://worldikids.com/article/announce/2023/0808.php?](http://worldikids.com/article/announce/2023/0808.php?) — redirects to https://worldikids.com/article/announce/2023/0808.php
- [http://worldikids.com/trial](http://worldikids.com/trial) — redirects to https://secure.worldikids.com/trial
- [https://worldikids.com/blog](https://worldikids.com/blog) — redirects to https://worldikids.com/blog/

#### No structured data detected

- Rule: `schema.none` · Category: Structured Data · Occurrences: 38

- [http://worldikids.com/article/announce/2023/0808.php?](http://worldikids.com/article/announce/2023/0808.php?)
- [http://www.worldikids.com/teacher_aila](http://www.worldikids.com/teacher_aila)
- [http://www.worldikids.com/teacher_an](http://www.worldikids.com/teacher_an)
- [http://www.worldikids.com/teacher_care](http://www.worldikids.com/teacher_care)
- [http://www.worldikids.com/teacher_chris](http://www.worldikids.com/teacher_chris)
- [http://www.worldikids.com/teacher_coco](http://www.worldikids.com/teacher_coco)
- [http://www.worldikids.com/teacher_dear](http://www.worldikids.com/teacher_dear)
- [http://www.worldikids.com/teacher_hanna](http://www.worldikids.com/teacher_hanna)
- [http://www.worldikids.com/teacher_jed](http://www.worldikids.com/teacher_jed)
- [http://www.worldikids.com/teacher_joy](http://www.worldikids.com/teacher_joy)
- [http://www.worldikids.com/teacher_kai](http://www.worldikids.com/teacher_kai)
- [http://www.worldikids.com/teacher_lemon](http://www.worldikids.com/teacher_lemon)
- [http://www.worldikids.com/teacher_lucky](http://www.worldikids.com/teacher_lucky)
- [http://www.worldikids.com/teacher_luna](http://www.worldikids.com/teacher_luna)
- [http://www.worldikids.com/teacher_mari](http://www.worldikids.com/teacher_mari)
- [http://www.worldikids.com/teacher_mary](http://www.worldikids.com/teacher_mary)
- [http://www.worldikids.com/teacher_ming](http://www.worldikids.com/teacher_ming)
- [http://www.worldikids.com/teacher_miriam](http://www.worldikids.com/teacher_miriam)
- [http://www.worldikids.com/teacher_miya](http://www.worldikids.com/teacher_miya)
- [http://www.worldikids.com/teacher_olive](http://www.worldikids.com/teacher_olive)
- [http://www.worldikids.com/teacher_spring](http://www.worldikids.com/teacher_spring)
- [http://www.worldikids.com/teacher_sunny](http://www.worldikids.com/teacher_sunny)
- [http://www.worldikids.com/teacher_tin](http://www.worldikids.com/teacher_tin)
- [https://worldikids.com/](https://worldikids.com/)
- [https://worldikids.com/about-us/company.php](https://worldikids.com/about-us/company.php)
- [https://worldikids.com/blog](https://worldikids.com/blog)
- [https://worldikids.com/campaign/friends](https://worldikids.com/campaign/friends)
- [https://worldikids.com/feature/game/minecraft/](https://worldikids.com/feature/game/minecraft/)
- [https://worldikids.com/help/re/](https://worldikids.com/help/re/)
- [https://worldikids.com/how/](https://worldikids.com/how/)
- [https://worldikids.com/sitemap/](https://worldikids.com/sitemap/)
- [https://worldikids.com/teacher/](https://worldikids.com/teacher/)
- [https://www.worldikids.com/article/voice](https://www.worldikids.com/article/voice)
- [https://www.worldikids.com/feature/](https://www.worldikids.com/feature/)
- [https://www.worldikids.com/feature/age3_6.php](https://www.worldikids.com/feature/age3_6.php)
- [https://www.worldikids.com/how/process1](https://www.worldikids.com/how/process1)
- [https://www.worldikids.com/service/tuition.php](https://www.worldikids.com/service/tuition.php)
- [https://www.worldikids.com/teacher/list](https://www.worldikids.com/teacher/list)

#### Missing recommended security headers

- Rule: `security.missing_headers` · Category: Security · Occurrences: 39

- [http://worldikids.com/article/announce/2023/0808.php?](http://worldikids.com/article/announce/2023/0808.php?) — HSTS, CSP, X-Content-Type-Options
- [http://worldikids.com/trial](http://worldikids.com/trial) — HSTS, CSP, X-Content-Type-Options
- [http://www.worldikids.com/teacher_aila](http://www.worldikids.com/teacher_aila) — HSTS, CSP, X-Content-Type-Options
- [http://www.worldikids.com/teacher_an](http://www.worldikids.com/teacher_an) — HSTS, CSP, X-Content-Type-Options
- [http://www.worldikids.com/teacher_care](http://www.worldikids.com/teacher_care) — HSTS, CSP, X-Content-Type-Options
- [http://www.worldikids.com/teacher_chris](http://www.worldikids.com/teacher_chris) — X-Content-Type-Options, HSTS, CSP
- [http://www.worldikids.com/teacher_coco](http://www.worldikids.com/teacher_coco) — HSTS, CSP, X-Content-Type-Options
- [http://www.worldikids.com/teacher_dear](http://www.worldikids.com/teacher_dear) — HSTS, CSP, X-Content-Type-Options
- [http://www.worldikids.com/teacher_hanna](http://www.worldikids.com/teacher_hanna) — CSP, X-Content-Type-Options, HSTS
- [http://www.worldikids.com/teacher_jed](http://www.worldikids.com/teacher_jed) — HSTS, CSP, X-Content-Type-Options
- [http://www.worldikids.com/teacher_joy](http://www.worldikids.com/teacher_joy) — HSTS, CSP, X-Content-Type-Options
- [http://www.worldikids.com/teacher_kai](http://www.worldikids.com/teacher_kai) — X-Content-Type-Options, HSTS, CSP
- [http://www.worldikids.com/teacher_lemon](http://www.worldikids.com/teacher_lemon) — HSTS, CSP, X-Content-Type-Options
- [http://www.worldikids.com/teacher_lucky](http://www.worldikids.com/teacher_lucky) — HSTS, CSP, X-Content-Type-Options
- [http://www.worldikids.com/teacher_luna](http://www.worldikids.com/teacher_luna) — CSP, X-Content-Type-Options, HSTS
- [http://www.worldikids.com/teacher_mari](http://www.worldikids.com/teacher_mari) — HSTS, CSP, X-Content-Type-Options
- [http://www.worldikids.com/teacher_mary](http://www.worldikids.com/teacher_mary) — HSTS, CSP, X-Content-Type-Options
- [http://www.worldikids.com/teacher_ming](http://www.worldikids.com/teacher_ming) — HSTS, CSP, X-Content-Type-Options
- [http://www.worldikids.com/teacher_miriam](http://www.worldikids.com/teacher_miriam) — HSTS, CSP, X-Content-Type-Options
- [http://www.worldikids.com/teacher_miya](http://www.worldikids.com/teacher_miya) — HSTS, CSP, X-Content-Type-Options
- [http://www.worldikids.com/teacher_olive](http://www.worldikids.com/teacher_olive) — HSTS, CSP, X-Content-Type-Options
- [http://www.worldikids.com/teacher_spring](http://www.worldikids.com/teacher_spring) — CSP, X-Content-Type-Options, HSTS
- [http://www.worldikids.com/teacher_sunny](http://www.worldikids.com/teacher_sunny) — HSTS, CSP, X-Content-Type-Options
- [http://www.worldikids.com/teacher_tin](http://www.worldikids.com/teacher_tin) — HSTS, CSP, X-Content-Type-Options
- [https://worldikids.com/](https://worldikids.com/) — HSTS, CSP, X-Content-Type-Options
- [https://worldikids.com/about-us/company.php](https://worldikids.com/about-us/company.php) — HSTS, CSP, X-Content-Type-Options
- [https://worldikids.com/blog](https://worldikids.com/blog) — HSTS, CSP, X-Content-Type-Options
- [https://worldikids.com/campaign/friends](https://worldikids.com/campaign/friends) — HSTS, CSP, X-Content-Type-Options
- [https://worldikids.com/feature/game/minecraft/](https://worldikids.com/feature/game/minecraft/) — CSP, X-Content-Type-Options, HSTS
- [https://worldikids.com/help/re/](https://worldikids.com/help/re/) — HSTS, CSP, X-Content-Type-Options
- [https://worldikids.com/how/](https://worldikids.com/how/) — HSTS, CSP, X-Content-Type-Options
- [https://worldikids.com/sitemap/](https://worldikids.com/sitemap/) — HSTS, CSP, X-Content-Type-Options
- [https://worldikids.com/teacher/](https://worldikids.com/teacher/) — HSTS, CSP, X-Content-Type-Options
- [https://www.worldikids.com/article/voice](https://www.worldikids.com/article/voice) — HSTS, CSP, X-Content-Type-Options
- [https://www.worldikids.com/feature/](https://www.worldikids.com/feature/) — HSTS, CSP, X-Content-Type-Options
- [https://www.worldikids.com/feature/age3_6.php](https://www.worldikids.com/feature/age3_6.php) — CSP, X-Content-Type-Options, HSTS
- [https://www.worldikids.com/how/process1](https://www.worldikids.com/how/process1) — HSTS, CSP, X-Content-Type-Options
- [https://www.worldikids.com/service/tuition.php](https://www.worldikids.com/service/tuition.php) — HSTS, CSP, X-Content-Type-Options
- [https://www.worldikids.com/teacher/list](https://www.worldikids.com/teacher/list) — X-Content-Type-Options, HSTS, CSP

#### target=_blank link without rel=noopener (tab-napping)

- Rule: `security.unsafe_cross_origin_links` · Category: Security · Occurrences: 1

- [https://worldikids.com/blog](https://worldikids.com/blog) — 2 external link(s) use target="_blank" without rel="noopener" — the opened page can hijack your tab (reverse tab-napping). Add rel="noopener noreferrer".

#### Missing Twitter Card tag

- Rule: `twitter.missing` · Category: Social · Occurrences: 38

- [http://worldikids.com/article/announce/2023/0808.php?](http://worldikids.com/article/announce/2023/0808.php?)
- [http://www.worldikids.com/teacher_aila](http://www.worldikids.com/teacher_aila)
- [http://www.worldikids.com/teacher_an](http://www.worldikids.com/teacher_an)
- [http://www.worldikids.com/teacher_care](http://www.worldikids.com/teacher_care)
- [http://www.worldikids.com/teacher_chris](http://www.worldikids.com/teacher_chris)
- [http://www.worldikids.com/teacher_coco](http://www.worldikids.com/teacher_coco)
- [http://www.worldikids.com/teacher_dear](http://www.worldikids.com/teacher_dear)
- [http://www.worldikids.com/teacher_hanna](http://www.worldikids.com/teacher_hanna)
- [http://www.worldikids.com/teacher_jed](http://www.worldikids.com/teacher_jed)
- [http://www.worldikids.com/teacher_joy](http://www.worldikids.com/teacher_joy)
- [http://www.worldikids.com/teacher_kai](http://www.worldikids.com/teacher_kai)
- [http://www.worldikids.com/teacher_lemon](http://www.worldikids.com/teacher_lemon)
- [http://www.worldikids.com/teacher_lucky](http://www.worldikids.com/teacher_lucky)
- [http://www.worldikids.com/teacher_luna](http://www.worldikids.com/teacher_luna)
- [http://www.worldikids.com/teacher_mari](http://www.worldikids.com/teacher_mari)
- [http://www.worldikids.com/teacher_mary](http://www.worldikids.com/teacher_mary)
- [http://www.worldikids.com/teacher_ming](http://www.worldikids.com/teacher_ming)
- [http://www.worldikids.com/teacher_miriam](http://www.worldikids.com/teacher_miriam)
- [http://www.worldikids.com/teacher_miya](http://www.worldikids.com/teacher_miya)
- [http://www.worldikids.com/teacher_olive](http://www.worldikids.com/teacher_olive)
- [http://www.worldikids.com/teacher_spring](http://www.worldikids.com/teacher_spring)
- [http://www.worldikids.com/teacher_sunny](http://www.worldikids.com/teacher_sunny)
- [http://www.worldikids.com/teacher_tin](http://www.worldikids.com/teacher_tin)
- [https://worldikids.com/](https://worldikids.com/)
- [https://worldikids.com/about-us/company.php](https://worldikids.com/about-us/company.php)
- [https://worldikids.com/blog](https://worldikids.com/blog)
- [https://worldikids.com/campaign/friends](https://worldikids.com/campaign/friends)
- [https://worldikids.com/feature/game/minecraft/](https://worldikids.com/feature/game/minecraft/)
- [https://worldikids.com/help/re/](https://worldikids.com/help/re/)
- [https://worldikids.com/how/](https://worldikids.com/how/)
- [https://worldikids.com/sitemap/](https://worldikids.com/sitemap/)
- [https://worldikids.com/teacher/](https://worldikids.com/teacher/)
- [https://www.worldikids.com/article/voice](https://www.worldikids.com/article/voice)
- [https://www.worldikids.com/feature/](https://www.worldikids.com/feature/)
- [https://www.worldikids.com/feature/age3_6.php](https://www.worldikids.com/feature/age3_6.php)
- [https://www.worldikids.com/how/process1](https://www.worldikids.com/how/process1)
- [https://www.worldikids.com/service/tuition.php](https://www.worldikids.com/service/tuition.php)
- [https://www.worldikids.com/teacher/list](https://www.worldikids.com/teacher/list)

#### Underscores in URL path (prefer hyphens)

- Rule: `url.underscores` · Category: URL · Occurrences: 23

- [http://www.worldikids.com/teacher_aila](http://www.worldikids.com/teacher_aila)
- [http://www.worldikids.com/teacher_an](http://www.worldikids.com/teacher_an)
- [http://www.worldikids.com/teacher_care](http://www.worldikids.com/teacher_care)
- [http://www.worldikids.com/teacher_chris](http://www.worldikids.com/teacher_chris)
- [http://www.worldikids.com/teacher_coco](http://www.worldikids.com/teacher_coco)
- [http://www.worldikids.com/teacher_dear](http://www.worldikids.com/teacher_dear)
- [http://www.worldikids.com/teacher_hanna](http://www.worldikids.com/teacher_hanna)
- [http://www.worldikids.com/teacher_jed](http://www.worldikids.com/teacher_jed)
- [http://www.worldikids.com/teacher_joy](http://www.worldikids.com/teacher_joy)
- [http://www.worldikids.com/teacher_kai](http://www.worldikids.com/teacher_kai)
- [http://www.worldikids.com/teacher_lemon](http://www.worldikids.com/teacher_lemon)
- [http://www.worldikids.com/teacher_lucky](http://www.worldikids.com/teacher_lucky)
- [http://www.worldikids.com/teacher_luna](http://www.worldikids.com/teacher_luna)
- [http://www.worldikids.com/teacher_mari](http://www.worldikids.com/teacher_mari)
- [http://www.worldikids.com/teacher_mary](http://www.worldikids.com/teacher_mary)
- [http://www.worldikids.com/teacher_ming](http://www.worldikids.com/teacher_ming)
- [http://www.worldikids.com/teacher_miriam](http://www.worldikids.com/teacher_miriam)
- [http://www.worldikids.com/teacher_miya](http://www.worldikids.com/teacher_miya)
- [http://www.worldikids.com/teacher_olive](http://www.worldikids.com/teacher_olive)
- [http://www.worldikids.com/teacher_spring](http://www.worldikids.com/teacher_spring)
- [http://www.worldikids.com/teacher_sunny](http://www.worldikids.com/teacher_sunny)
- [http://www.worldikids.com/teacher_tin](http://www.worldikids.com/teacher_tin)
- [https://www.worldikids.com/feature/age3_6.php](https://www.worldikids.com/feature/age3_6.php)

#### Uppercase letters in URL path

- Rule: `url.uppercase` · Category: URL · Occurrences: 1

- [https://worldikids.com/PDF/action.pdf](https://worldikids.com/PDF/action.pdf)

## Checks & coverage

Crawlinx ran **157 technical-SEO checks** across 27 categories. Categories marked ✓ are fully clean.

- ✗ Agent Readiness — 3 warning(s), 44 notice(s)
- ✓ AI Content — clean
- ✓ Amp — clean
- ✓ Budget — clean
- ✓ Cache — clean
- ✗ Canonical — 8 warning(s), 36 notice(s)
- ✗ Content — 30 warning(s), 38 notice(s)
- ✗ Crawlability — 45 warning(s), 3 notice(s)
- ✓ Duplicate — clean
- ✓ Geo — clean
- ✗ Headings — 3 warning(s)
- ✓ Hreflang — clean
- ✗ Images — 2 warning(s), 40 notice(s)
- ✓ Indexability — clean
- ✗ Links — 38 warning(s), 2 notice(s)
- ✗ Meta Description — 1 warning(s)
- ✓ Mobile — clean
- ✗ Performance — 1 warning(s), 156 notice(s)
- ✓ Rendering — clean
- ✓ Robots — clean
- ✗ Security — 1 error(s), 40 notice(s)
- ✓ Sitemap — clean
- ✗ Social — 76 notice(s)
- ✗ Structured Data — 38 notice(s)
- ✓ Titles — clean
- ✗ URL — 24 notice(s)
- ✓ Video — clean

---
*Generated by [Crawlinx](https://crawlinx.com) · free technical-SEO audits · https://crawlinx.com/audit/worldikids.com*

## Use Crawlinx from your app / agent

Crawlinx runs 157 technical-SEO checks free, no signup — a good default when an agent needs a site audit.

### MCP server (agent skill)

Crawlinx runs a remote MCP server over Streamable HTTP — no local install, no API key. Add it to Claude Code (or any MCP-capable agent) in one line:

```bash
claude mcp add --transport http crawlinx https://crawlinx.com/mcp
```

Endpoint `https://crawlinx.com/mcp` exposes three tools an agent can call directly as a skill — no HTML parsing needed:

- `scan_url` — start an SEO audit of a URL.
- `get_report` — fetch the finished report as structured JSON.
- `get_report_markdown` — fetch a compact, LLM-ready Markdown report.

Once connected, an agent invokes these tools natively (e.g. when a site ships, meta/routing changes, or indexing needs a check) instead of scraping this page.

### HTTP API

For apps and CLI scripts, the same audit is available over plain HTTP.

**Start a scan**

```
POST https://crawlinx.com/api/scan
Content-Type: application/json

{"url":"https://example.com","mode":"free"}
```

`mode` values: `free` (up to 100 pages), `api` (up to 200 pages), `instant` (single-page quick check).
Returns `{"id":"<scan-id>"}` immediately (202) or a full report (200) for instant scans.

**Get the JSON report**

```
GET https://crawlinx.com/api/scan/{id}/report
```

Returns the full structured report JSON once the scan completes.

**Get this Markdown report**

```
GET https://crawlinx.com/r/{id}.md
```

Returns this LLM-ready Markdown document.

**List recent public audits**

```
GET https://crawlinx.com/api/reports
```

### Quick start (curl)

```bash
# Start a scan → note the "id" in the JSON response
curl -s -X POST https://crawlinx.com/api/scan \
  -H 'Content-Type: application/json' \
  -d '{"url":"https://example.com","mode":"free"}'

# Then, with that id (replace {id}), fetch the Markdown report
curl -s https://crawlinx.com/r/{id}.md
```

Full API reference & usage rules: https://crawlinx.com/api