---
tool: Crawlinx SEO audit
source: https://crawlinx.com
domain: sembawang.net
report_url: "https://crawlinx.com/audit/sembawang.net"
crawl_id: 20260720T222555-dbe12e3c
health_score: 52
generated_at: 2026-08-26T02:41:46Z
total_pages: 18
html_pages: 18
indexable_pages: 17
errors: 4
warnings: 73
notices: 158
---

# SEO audit: sembawang.net

**Health score: 52/100** — needs attention

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

## Overview

| Metric | Value |
| --- | --- |
| Pages crawled | 18 |
| HTML pages | 18 |
| Indexable | 17 |
| Non-indexable | 0 |
| Orphan pages | 5 |
| Broken internal links | 3 |
| Avg response time | 982 ms |
| Errors / Warnings / Notices | 4 / 73 / 158 |
| Status codes | 17×200, 1×404 |

## Categories

| Category | Score | Errors | Warnings | Notices |
| --- | ---: | ---: | ---: | ---: |
| Links | 8 | 3 | 45 | 0 |
| Crawlability | 94 | 1 | 0 | 5 |
| Duplicate | 70 | 0 | 18 | 10 |
| Content | 87 | 0 | 8 | 9 |
| Structured Data | 97 | 0 | 2 | 14 |
| Cache | 100 | 0 | 0 | 17 |
| Meta Description | 100 | 0 | 0 | 4 |
| Performance | 100 | 0 | 0 | 60 |
| Security | 100 | 0 | 0 | 18 |
| Social | 100 | 0 | 0 | 17 |
| Titles | 100 | 0 | 0 | 4 |

## Issues

### Errors (4)

#### Broken internal link (target 4xx/5xx)

- Rule: `links.broken_internal` · Category: Links · Occurrences: 3

- [https://sembawang.net/zh/guide/all-inclusive-hdb-room-sembawang/](https://sembawang.net/zh/guide/all-inclusive-hdb-room-sembawang/) — https://sembawang.net/zh/zh/guide/ (HTTP 404)
- [https://sembawang.net/zh/guide/sembawang-mrt-commute/](https://sembawang.net/zh/guide/sembawang-mrt-commute/) — https://sembawang.net/zh/zh/guide/ (HTTP 404)
- [https://sembawang.net/zh/guide/sembawang-neighbourhood-guide/](https://sembawang.net/zh/guide/sembawang-neighbourhood-guide/) — https://sembawang.net/zh/zh/guide/ (HTTP 404)

#### Client error (4xx) response

- Rule: `status.4xx` · Category: Crawlability · Occurrences: 1

- [https://sembawang.net/zh/zh/guide/](https://sembawang.net/zh/zh/guide/) — HTTP 404

### Warnings (73)

#### Thin content (low word count)

- Rule: `content.thin` · Category: Content · Occurrences: 8

- [https://sembawang.net/guide](https://sembawang.net/guide) — 193 words
- [https://sembawang.net/guide/](https://sembawang.net/guide/) — 193 words
- [https://sembawang.net/zh/](https://sembawang.net/zh/) — 188 words
- [https://sembawang.net/zh/guide/](https://sembawang.net/zh/guide/) — 37 words
- [https://sembawang.net/zh/guide/all-inclusive-hdb-room-sembawang/](https://sembawang.net/zh/guide/all-inclusive-hdb-room-sembawang/) — 88 words
- [https://sembawang.net/zh/guide/sembawang-mrt-commute/](https://sembawang.net/zh/guide/sembawang-mrt-commute/) — 90 words
- [https://sembawang.net/zh/guide/sembawang-neighbourhood-guide/](https://sembawang.net/zh/guide/sembawang-neighbourhood-guide/) — 118 words
- [https://sembawang.net/zh/rooms/](https://sembawang.net/zh/rooms/) — 70 words

#### Duplicate page content

- Rule: `duplicate.content` · Category: Duplicate · Occurrences: 8

- [https://sembawang.net/guide/all-inclusive-hdb-room-sembawang](https://sembawang.net/guide/all-inclusive-hdb-room-sembawang) — content shared by 2 pages: https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/
- [https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/](https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/) — content shared by 2 pages: https://sembawang.net/guide/all-inclusive-hdb-room-sembawang
- [https://sembawang.net/guide/sembawang-mrt-commute](https://sembawang.net/guide/sembawang-mrt-commute) — content shared by 2 pages: https://sembawang.net/guide/sembawang-mrt-commute/
- [https://sembawang.net/guide/sembawang-mrt-commute/](https://sembawang.net/guide/sembawang-mrt-commute/) — content shared by 2 pages: https://sembawang.net/guide/sembawang-mrt-commute
- [https://sembawang.net/guide/sembawang-neighbourhood-guide](https://sembawang.net/guide/sembawang-neighbourhood-guide) — content shared by 2 pages: https://sembawang.net/guide/sembawang-neighbourhood-guide/
- [https://sembawang.net/guide/sembawang-neighbourhood-guide/](https://sembawang.net/guide/sembawang-neighbourhood-guide/) — content shared by 2 pages: https://sembawang.net/guide/sembawang-neighbourhood-guide
- [https://sembawang.net/rooms](https://sembawang.net/rooms) — content shared by 2 pages: https://sembawang.net/rooms/
- [https://sembawang.net/rooms/](https://sembawang.net/rooms/) — content shared by 2 pages: https://sembawang.net/rooms

#### Duplicate <title> across pages

- Rule: `duplicate.title` · Category: Duplicate · Occurrences: 10

- [https://sembawang.net/guide](https://sembawang.net/guide) — title shared by 2 pages: https://sembawang.net/guide/
- [https://sembawang.net/guide/](https://sembawang.net/guide/) — title shared by 2 pages: https://sembawang.net/guide
- [https://sembawang.net/guide/all-inclusive-hdb-room-sembawang](https://sembawang.net/guide/all-inclusive-hdb-room-sembawang) — title shared by 2 pages: https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/
- [https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/](https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/) — title shared by 2 pages: https://sembawang.net/guide/all-inclusive-hdb-room-sembawang
- [https://sembawang.net/guide/sembawang-mrt-commute](https://sembawang.net/guide/sembawang-mrt-commute) — title shared by 2 pages: https://sembawang.net/guide/sembawang-mrt-commute/
- [https://sembawang.net/guide/sembawang-mrt-commute/](https://sembawang.net/guide/sembawang-mrt-commute/) — title shared by 2 pages: https://sembawang.net/guide/sembawang-mrt-commute
- [https://sembawang.net/guide/sembawang-neighbourhood-guide](https://sembawang.net/guide/sembawang-neighbourhood-guide) — title shared by 2 pages: https://sembawang.net/guide/sembawang-neighbourhood-guide/
- [https://sembawang.net/guide/sembawang-neighbourhood-guide/](https://sembawang.net/guide/sembawang-neighbourhood-guide/) — title shared by 2 pages: https://sembawang.net/guide/sembawang-neighbourhood-guide
- [https://sembawang.net/rooms](https://sembawang.net/rooms) — title shared by 2 pages: https://sembawang.net/rooms/
- [https://sembawang.net/rooms/](https://sembawang.net/rooms/) — title shared by 2 pages: https://sembawang.net/rooms

#### Orphan page (no internal inlinks)

- Rule: `links.orphan` · Category: Links · Occurrences: 5

- [https://sembawang.net/guide/](https://sembawang.net/guide/) — no internal links point here
- [https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/](https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/) — no internal links point here
- [https://sembawang.net/guide/sembawang-mrt-commute/](https://sembawang.net/guide/sembawang-mrt-commute/) — no internal links point here
- [https://sembawang.net/guide/sembawang-neighbourhood-guide/](https://sembawang.net/guide/sembawang-neighbourhood-guide/) — no internal links point here
- [https://sembawang.net/rooms/](https://sembawang.net/rooms/) — no internal links point here

#### Internal link points to a redirect

- Rule: `links.redirect_target` · Category: Links · Occurrences: 40

- [https://sembawang.net/](https://sembawang.net/) — https://sembawang.net/guide/ → https://sembawang.net/guide/
- [https://sembawang.net/](https://sembawang.net/) — https://sembawang.net/guide/sembawang-mrt-commute/ → https://sembawang.net/guide/sembawang-mrt-commute/
- [https://sembawang.net/](https://sembawang.net/) — https://sembawang.net/rooms/ → https://sembawang.net/rooms/
- [https://sembawang.net/guide](https://sembawang.net/guide) — https://sembawang.net/guide/ → https://sembawang.net/guide/
- [https://sembawang.net/guide](https://sembawang.net/guide) — https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/ → https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/
- [https://sembawang.net/guide](https://sembawang.net/guide) — https://sembawang.net/guide/sembawang-mrt-commute/ → https://sembawang.net/guide/sembawang-mrt-commute/
- [https://sembawang.net/guide](https://sembawang.net/guide) — https://sembawang.net/guide/sembawang-neighbourhood-guide/ → https://sembawang.net/guide/sembawang-neighbourhood-guide/
- [https://sembawang.net/guide](https://sembawang.net/guide) — https://sembawang.net/rooms/ → https://sembawang.net/rooms/
- [https://sembawang.net/guide/](https://sembawang.net/guide/) — https://sembawang.net/guide/ → https://sembawang.net/guide/
- [https://sembawang.net/guide/](https://sembawang.net/guide/) — https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/ → https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/
- [https://sembawang.net/guide/](https://sembawang.net/guide/) — https://sembawang.net/guide/sembawang-mrt-commute/ → https://sembawang.net/guide/sembawang-mrt-commute/
- [https://sembawang.net/guide/](https://sembawang.net/guide/) — https://sembawang.net/guide/sembawang-neighbourhood-guide/ → https://sembawang.net/guide/sembawang-neighbourhood-guide/
- [https://sembawang.net/guide/](https://sembawang.net/guide/) — https://sembawang.net/rooms/ → https://sembawang.net/rooms/
- [https://sembawang.net/guide/all-inclusive-hdb-room-sembawang](https://sembawang.net/guide/all-inclusive-hdb-room-sembawang) — https://sembawang.net/guide/ → https://sembawang.net/guide/
- [https://sembawang.net/guide/all-inclusive-hdb-room-sembawang](https://sembawang.net/guide/all-inclusive-hdb-room-sembawang) — https://sembawang.net/rooms/ → https://sembawang.net/rooms/
- [https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/](https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/) — https://sembawang.net/guide/ → https://sembawang.net/guide/
- [https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/](https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/) — https://sembawang.net/rooms/ → https://sembawang.net/rooms/
- [https://sembawang.net/guide/sembawang-mrt-commute](https://sembawang.net/guide/sembawang-mrt-commute) — https://sembawang.net/guide/ → https://sembawang.net/guide/
- [https://sembawang.net/guide/sembawang-mrt-commute](https://sembawang.net/guide/sembawang-mrt-commute) — https://sembawang.net/rooms/ → https://sembawang.net/rooms/
- [https://sembawang.net/guide/sembawang-mrt-commute/](https://sembawang.net/guide/sembawang-mrt-commute/) — https://sembawang.net/guide/ → https://sembawang.net/guide/
- [https://sembawang.net/guide/sembawang-mrt-commute/](https://sembawang.net/guide/sembawang-mrt-commute/) — https://sembawang.net/rooms/ → https://sembawang.net/rooms/
- [https://sembawang.net/guide/sembawang-neighbourhood-guide](https://sembawang.net/guide/sembawang-neighbourhood-guide) — https://sembawang.net/guide/ → https://sembawang.net/guide/
- [https://sembawang.net/guide/sembawang-neighbourhood-guide](https://sembawang.net/guide/sembawang-neighbourhood-guide) — https://sembawang.net/rooms/ → https://sembawang.net/rooms/
- [https://sembawang.net/guide/sembawang-neighbourhood-guide/](https://sembawang.net/guide/sembawang-neighbourhood-guide/) — https://sembawang.net/guide/ → https://sembawang.net/guide/
- [https://sembawang.net/guide/sembawang-neighbourhood-guide/](https://sembawang.net/guide/sembawang-neighbourhood-guide/) — https://sembawang.net/rooms/ → https://sembawang.net/rooms/
- [https://sembawang.net/rooms](https://sembawang.net/rooms) — https://sembawang.net/guide/ → https://sembawang.net/guide/
- [https://sembawang.net/rooms](https://sembawang.net/rooms) — https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/ → https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/
- [https://sembawang.net/rooms](https://sembawang.net/rooms) — https://sembawang.net/guide/sembawang-mrt-commute/ → https://sembawang.net/guide/sembawang-mrt-commute/
- [https://sembawang.net/rooms](https://sembawang.net/rooms) — https://sembawang.net/rooms/ → https://sembawang.net/rooms/
- [https://sembawang.net/rooms/](https://sembawang.net/rooms/) — https://sembawang.net/guide/ → https://sembawang.net/guide/
- [https://sembawang.net/rooms/](https://sembawang.net/rooms/) — https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/ → https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/
- [https://sembawang.net/rooms/](https://sembawang.net/rooms/) — https://sembawang.net/guide/sembawang-mrt-commute/ → https://sembawang.net/guide/sembawang-mrt-commute/
- [https://sembawang.net/rooms/](https://sembawang.net/rooms/) — https://sembawang.net/rooms/ → https://sembawang.net/rooms/
- [https://sembawang.net/zh/guide/](https://sembawang.net/zh/guide/) — https://sembawang.net/guide → https://sembawang.net/guide/
- [https://sembawang.net/zh/guide/all-inclusive-hdb-room-sembawang/](https://sembawang.net/zh/guide/all-inclusive-hdb-room-sembawang/) — https://sembawang.net/guide/all-inclusive-hdb-room-sembawang → https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/
- [https://sembawang.net/zh/guide/sembawang-mrt-commute/](https://sembawang.net/zh/guide/sembawang-mrt-commute/) — https://sembawang.net/guide/sembawang-mrt-commute → https://sembawang.net/guide/sembawang-mrt-commute/
- [https://sembawang.net/zh/guide/sembawang-neighbourhood-guide/](https://sembawang.net/zh/guide/sembawang-neighbourhood-guide/) — https://sembawang.net/guide/sembawang-neighbourhood-guide → https://sembawang.net/guide/sembawang-neighbourhood-guide/
- [https://sembawang.net/zh/rooms/](https://sembawang.net/zh/rooms/) — https://sembawang.net/rooms → https://sembawang.net/rooms/
- [https://sembawang.net/zh/zh/guide/](https://sembawang.net/zh/zh/guide/) — https://sembawang.net/guide/ → https://sembawang.net/guide/
- [https://sembawang.net/zh/zh/guide/](https://sembawang.net/zh/zh/guide/) — https://sembawang.net/rooms/ → https://sembawang.net/rooms/

#### Schema describes content not visible on the page

- Rule: `schema.hidden_content` · Category: Structured Data · Occurrences: 2

- [https://sembawang.net/zh/](https://sembawang.net/zh/) — a schema name/headline ("Blk 333 Sembawang Close") does not appear in the page's visible text — Google's policies prohibit marking up content not visible to readers. This is a heuristic (a static-HTML substring check): JS-rendered or abbreviated names can be false positives, so verify before removing.
- [https://sembawang.net/zh/rooms/](https://sembawang.net/zh/rooms/) — a schema name/headline ("Blk 333 Sembawang Close — BD2") does not appear in the page's visible text — Google's policies prohibit marking up content not visible to readers. This is a heuristic (a static-HTML substring check): JS-rendered or abbreviated names can be false positives, so verify before removing.

### Notices (158)

#### Page served uncached (no-store/private or CDN bypass)

- Rule: `cache.not_cacheable` · Category: Cache · Occurrences: 17

- [https://sembawang.net/](https://sembawang.net/) — Cache-Control: public, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://sembawang.net/guide](https://sembawang.net/guide) — Cache-Control: public, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://sembawang.net/guide/](https://sembawang.net/guide/) — Cache-Control: public, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://sembawang.net/guide/all-inclusive-hdb-room-sembawang](https://sembawang.net/guide/all-inclusive-hdb-room-sembawang) — Cache-Control: public, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/](https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/) — Cache-Control: public, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://sembawang.net/guide/sembawang-mrt-commute](https://sembawang.net/guide/sembawang-mrt-commute) — Cache-Control: public, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://sembawang.net/guide/sembawang-mrt-commute/](https://sembawang.net/guide/sembawang-mrt-commute/) — Cache-Control: public, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://sembawang.net/guide/sembawang-neighbourhood-guide](https://sembawang.net/guide/sembawang-neighbourhood-guide) — Cache-Control: public, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://sembawang.net/guide/sembawang-neighbourhood-guide/](https://sembawang.net/guide/sembawang-neighbourhood-guide/) — Cache-Control: public, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://sembawang.net/rooms](https://sembawang.net/rooms) — Cache-Control: public, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://sembawang.net/rooms/](https://sembawang.net/rooms/) — Cache-Control: public, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://sembawang.net/zh/](https://sembawang.net/zh/) — Cache-Control: public, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://sembawang.net/zh/guide/](https://sembawang.net/zh/guide/) — Cache-Control: public, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://sembawang.net/zh/guide/all-inclusive-hdb-room-sembawang/](https://sembawang.net/zh/guide/all-inclusive-hdb-room-sembawang/) — Cache-Control: public, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://sembawang.net/zh/guide/sembawang-mrt-commute/](https://sembawang.net/zh/guide/sembawang-mrt-commute/) — Cache-Control: public, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://sembawang.net/zh/guide/sembawang-neighbourhood-guide/](https://sembawang.net/zh/guide/sembawang-neighbourhood-guide/) — Cache-Control: public, max-age=0, must-revalidate · cloudflare: DYNAMIC
- [https://sembawang.net/zh/rooms/](https://sembawang.net/zh/rooms/) — Cache-Control: public, max-age=0, must-revalidate · cloudflare: DYNAMIC

#### Duplicate meta description across pages

- Rule: `duplicate.meta_desc` · Category: Duplicate · Occurrences: 10

- [https://sembawang.net/guide](https://sembawang.net/guide) — meta description shared by 2 pages: https://sembawang.net/guide/
- [https://sembawang.net/guide/](https://sembawang.net/guide/) — meta description shared by 2 pages: https://sembawang.net/guide
- [https://sembawang.net/guide/all-inclusive-hdb-room-sembawang](https://sembawang.net/guide/all-inclusive-hdb-room-sembawang) — meta description shared by 2 pages: https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/
- [https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/](https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/) — meta description shared by 2 pages: https://sembawang.net/guide/all-inclusive-hdb-room-sembawang
- [https://sembawang.net/guide/sembawang-mrt-commute](https://sembawang.net/guide/sembawang-mrt-commute) — meta description shared by 2 pages: https://sembawang.net/guide/sembawang-mrt-commute/
- [https://sembawang.net/guide/sembawang-mrt-commute/](https://sembawang.net/guide/sembawang-mrt-commute/) — meta description shared by 2 pages: https://sembawang.net/guide/sembawang-mrt-commute
- [https://sembawang.net/guide/sembawang-neighbourhood-guide](https://sembawang.net/guide/sembawang-neighbourhood-guide) — meta description shared by 2 pages: https://sembawang.net/guide/sembawang-neighbourhood-guide/
- [https://sembawang.net/guide/sembawang-neighbourhood-guide/](https://sembawang.net/guide/sembawang-neighbourhood-guide/) — meta description shared by 2 pages: https://sembawang.net/guide/sembawang-neighbourhood-guide
- [https://sembawang.net/rooms](https://sembawang.net/rooms) — meta description shared by 2 pages: https://sembawang.net/rooms/
- [https://sembawang.net/rooms/](https://sembawang.net/rooms/) — meta description shared by 2 pages: https://sembawang.net/rooms

#### Article page has no author attribution (E-E-A-T)

- Rule: `eeat.no_author` · Category: Content · Occurrences: 9

- [https://sembawang.net/guide/all-inclusive-hdb-room-sembawang](https://sembawang.net/guide/all-inclusive-hdb-room-sembawang) — this page is marked up as an article but its JSON-LD has no author and no visible byline — add an author to strengthen the E-E-A-T Trust signal
- [https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/](https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/) — this page is marked up as an article but its JSON-LD has no author and no visible byline — add an author to strengthen the E-E-A-T Trust signal
- [https://sembawang.net/guide/sembawang-mrt-commute](https://sembawang.net/guide/sembawang-mrt-commute) — this page is marked up as an article but its JSON-LD has no author and no visible byline — add an author to strengthen the E-E-A-T Trust signal
- [https://sembawang.net/guide/sembawang-mrt-commute/](https://sembawang.net/guide/sembawang-mrt-commute/) — this page is marked up as an article but its JSON-LD has no author and no visible byline — add an author to strengthen the E-E-A-T Trust signal
- [https://sembawang.net/guide/sembawang-neighbourhood-guide](https://sembawang.net/guide/sembawang-neighbourhood-guide) — this page is marked up as an article but its JSON-LD has no author and no visible byline — add an author to strengthen the E-E-A-T Trust signal
- [https://sembawang.net/guide/sembawang-neighbourhood-guide/](https://sembawang.net/guide/sembawang-neighbourhood-guide/) — this page is marked up as an article but its JSON-LD has no author and no visible byline — add an author to strengthen the E-E-A-T Trust signal
- [https://sembawang.net/zh/guide/all-inclusive-hdb-room-sembawang/](https://sembawang.net/zh/guide/all-inclusive-hdb-room-sembawang/) — this page is marked up as an article but its JSON-LD has no author and no visible byline — add an author to strengthen the E-E-A-T Trust signal
- [https://sembawang.net/zh/guide/sembawang-mrt-commute/](https://sembawang.net/zh/guide/sembawang-mrt-commute/) — this page is marked up as an article but its JSON-LD has no author and no visible byline — add an author to strengthen the E-E-A-T Trust signal
- [https://sembawang.net/zh/guide/sembawang-neighbourhood-guide/](https://sembawang.net/zh/guide/sembawang-neighbourhood-guide/) — this page is marked up as an article but its JSON-LD has no author and no visible byline — add an author to strengthen the E-E-A-T Trust signal

#### Likely hero image lacks fetchpriority=high

- Rule: `images.hero_no_fetchpriority` · Category: Performance · Occurrences: 12

- [https://sembawang.net/guide/all-inclusive-hdb-room-sembawang](https://sembawang.net/guide/all-inclusive-hdb-room-sembawang) — the likely hero/LCP image (sembawang-room-02.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://sembawang.net/guide/all-inclusive-hdb-room-sembawang/](https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/) — the likely hero/LCP image (sembawang-room-02.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://sembawang.net/guide/sembawang-mrt-commute](https://sembawang.net/guide/sembawang-mrt-commute) — the likely hero/LCP image (sembawang-room-01.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://sembawang.net/guide/sembawang-mrt-commute/](https://sembawang.net/guide/sembawang-mrt-commute/) — the likely hero/LCP image (sembawang-room-01.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://sembawang.net/guide/sembawang-neighbourhood-guide](https://sembawang.net/guide/sembawang-neighbourhood-guide) — the likely hero/LCP image (sembawang-room-03.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://sembawang.net/guide/sembawang-neighbourhood-guide/](https://sembawang.net/guide/sembawang-neighbourhood-guide/) — the likely hero/LCP image (sembawang-room-03.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://sembawang.net/rooms](https://sembawang.net/rooms) — the likely hero/LCP image (sembawang-room-01.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://sembawang.net/rooms/](https://sembawang.net/rooms/) — the likely hero/LCP image (sembawang-room-01.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://sembawang.net/zh/guide/all-inclusive-hdb-room-sembawang/](https://sembawang.net/zh/guide/all-inclusive-hdb-room-sembawang/) — the likely hero/LCP image (sembawang-room-02.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://sembawang.net/zh/guide/sembawang-mrt-commute/](https://sembawang.net/zh/guide/sembawang-mrt-commute/) — the likely hero/LCP image (sembawang-room-01.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://sembawang.net/zh/guide/sembawang-neighbourhood-guide/](https://sembawang.net/zh/guide/sembawang-neighbourhood-guide/) — the likely hero/LCP image (sembawang-room-03.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://sembawang.net/zh/rooms/](https://sembawang.net/zh/rooms/) — the likely hero/LCP image (sembawang-room-01.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.

#### Meta description too long

- Rule: `meta_desc.too_long` · Category: Meta Description · Occurrences: 2

- [https://sembawang.net/guide/sembawang-mrt-commute](https://sembawang.net/guide/sembawang-mrt-commute) — 162 chars
- [https://sembawang.net/guide/sembawang-mrt-commute/](https://sembawang.net/guide/sembawang-mrt-commute/) — 162 chars

#### Meta description too short

- Rule: `meta_desc.too_short` · Category: Meta Description · Occurrences: 2

- [https://sembawang.net/zh/guide/](https://sembawang.net/zh/guide/) — 41 chars
- [https://sembawang.net/zh/guide/all-inclusive-hdb-room-sembawang/](https://sembawang.net/zh/guide/all-inclusive-hdb-room-sembawang/) — 49 chars

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

- Rule: `perf.images_legacy_format` · Category: Performance · Occurrences: 14

- [https://sembawang.net/](https://sembawang.net/) — 2 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://sembawang.net/guide/all-inclusive-hdb-room-sembawang](https://sembawang.net/guide/all-inclusive-hdb-room-sembawang) — 1 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://sembawang.net/guide/all-inclusive-hdb-room-sembawang/](https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/) — 1 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://sembawang.net/guide/sembawang-mrt-commute](https://sembawang.net/guide/sembawang-mrt-commute) — 1 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://sembawang.net/guide/sembawang-mrt-commute/](https://sembawang.net/guide/sembawang-mrt-commute/) — 1 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://sembawang.net/guide/sembawang-neighbourhood-guide](https://sembawang.net/guide/sembawang-neighbourhood-guide) — 1 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://sembawang.net/guide/sembawang-neighbourhood-guide/](https://sembawang.net/guide/sembawang-neighbourhood-guide/) — 1 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://sembawang.net/rooms](https://sembawang.net/rooms) — 2 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://sembawang.net/rooms/](https://sembawang.net/rooms/) — 2 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://sembawang.net/zh/](https://sembawang.net/zh/) — 2 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://sembawang.net/zh/guide/all-inclusive-hdb-room-sembawang/](https://sembawang.net/zh/guide/all-inclusive-hdb-room-sembawang/) — 1 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://sembawang.net/zh/guide/sembawang-mrt-commute/](https://sembawang.net/zh/guide/sembawang-mrt-commute/) — 1 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://sembawang.net/zh/guide/sembawang-neighbourhood-guide/](https://sembawang.net/zh/guide/sembawang-neighbourhood-guide/) — 1 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://sembawang.net/zh/rooms/](https://sembawang.net/zh/rooms/) — 2 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.

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

- Rule: `perf.no_etag` · Category: Performance · Occurrences: 17

- [https://sembawang.net/](https://sembawang.net/) — 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://sembawang.net/guide](https://sembawang.net/guide) — 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://sembawang.net/guide/](https://sembawang.net/guide/) — 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://sembawang.net/guide/all-inclusive-hdb-room-sembawang](https://sembawang.net/guide/all-inclusive-hdb-room-sembawang) — 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://sembawang.net/guide/all-inclusive-hdb-room-sembawang/](https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/) — 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://sembawang.net/guide/sembawang-mrt-commute](https://sembawang.net/guide/sembawang-mrt-commute) — 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://sembawang.net/guide/sembawang-mrt-commute/](https://sembawang.net/guide/sembawang-mrt-commute/) — 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://sembawang.net/guide/sembawang-neighbourhood-guide](https://sembawang.net/guide/sembawang-neighbourhood-guide) — 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://sembawang.net/guide/sembawang-neighbourhood-guide/](https://sembawang.net/guide/sembawang-neighbourhood-guide/) — 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://sembawang.net/rooms](https://sembawang.net/rooms) — 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://sembawang.net/rooms/](https://sembawang.net/rooms/) — 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://sembawang.net/zh/](https://sembawang.net/zh/) — 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://sembawang.net/zh/guide/](https://sembawang.net/zh/guide/) — 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://sembawang.net/zh/guide/all-inclusive-hdb-room-sembawang/](https://sembawang.net/zh/guide/all-inclusive-hdb-room-sembawang/) — 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://sembawang.net/zh/guide/sembawang-mrt-commute/](https://sembawang.net/zh/guide/sembawang-mrt-commute/) — 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://sembawang.net/zh/guide/sembawang-neighbourhood-guide/](https://sembawang.net/zh/guide/sembawang-neighbourhood-guide/) — 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://sembawang.net/zh/rooms/](https://sembawang.net/zh/rooms/) — 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: 17

- [https://sembawang.net/](https://sembawang.net/) — 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://sembawang.net/guide](https://sembawang.net/guide) — 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://sembawang.net/guide/](https://sembawang.net/guide/) — 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://sembawang.net/guide/all-inclusive-hdb-room-sembawang](https://sembawang.net/guide/all-inclusive-hdb-room-sembawang) — 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://sembawang.net/guide/all-inclusive-hdb-room-sembawang/](https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/) — 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://sembawang.net/guide/sembawang-mrt-commute](https://sembawang.net/guide/sembawang-mrt-commute) — 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://sembawang.net/guide/sembawang-mrt-commute/](https://sembawang.net/guide/sembawang-mrt-commute/) — 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://sembawang.net/guide/sembawang-neighbourhood-guide](https://sembawang.net/guide/sembawang-neighbourhood-guide) — 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://sembawang.net/guide/sembawang-neighbourhood-guide/](https://sembawang.net/guide/sembawang-neighbourhood-guide/) — 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://sembawang.net/rooms](https://sembawang.net/rooms) — 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://sembawang.net/rooms/](https://sembawang.net/rooms/) — 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://sembawang.net/zh/](https://sembawang.net/zh/) — 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://sembawang.net/zh/guide/](https://sembawang.net/zh/guide/) — 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://sembawang.net/zh/guide/all-inclusive-hdb-room-sembawang/](https://sembawang.net/zh/guide/all-inclusive-hdb-room-sembawang/) — 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://sembawang.net/zh/guide/sembawang-mrt-commute/](https://sembawang.net/zh/guide/sembawang-mrt-commute/) — 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://sembawang.net/zh/guide/sembawang-neighbourhood-guide/](https://sembawang.net/zh/guide/sembawang-neighbourhood-guide/) — 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://sembawang.net/zh/rooms/](https://sembawang.net/zh/rooms/) — 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.

#### URL redirects to another URL

- Rule: `redirect.single` · Category: Crawlability · Occurrences: 5

- [https://sembawang.net/guide](https://sembawang.net/guide) — redirects to https://sembawang.net/guide/
- [https://sembawang.net/guide/all-inclusive-hdb-room-sembawang](https://sembawang.net/guide/all-inclusive-hdb-room-sembawang) — redirects to https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/
- [https://sembawang.net/guide/sembawang-mrt-commute](https://sembawang.net/guide/sembawang-mrt-commute) — redirects to https://sembawang.net/guide/sembawang-mrt-commute/
- [https://sembawang.net/guide/sembawang-neighbourhood-guide](https://sembawang.net/guide/sembawang-neighbourhood-guide) — redirects to https://sembawang.net/guide/sembawang-neighbourhood-guide/
- [https://sembawang.net/rooms](https://sembawang.net/rooms) — redirects to https://sembawang.net/rooms/

#### Article schema missing recommended properties (Top Stories / image carousel)

- Rule: `schema.article_incomplete` · Category: Structured Data · Occurrences: 9

- [https://sembawang.net/guide/all-inclusive-hdb-room-sembawang](https://sembawang.net/guide/all-inclusive-hdb-room-sembawang) — Article structured data is missing recommended properties (image, author) — these feed Top Stories and image-carousel eligibility. Google defines no required Article properties, so this is advisory: add author, headline, image and datePublished where they apply.
- [https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/](https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/) — Article structured data is missing recommended properties (image, author) — these feed Top Stories and image-carousel eligibility. Google defines no required Article properties, so this is advisory: add author, headline, image and datePublished where they apply.
- [https://sembawang.net/guide/sembawang-mrt-commute](https://sembawang.net/guide/sembawang-mrt-commute) — Article structured data is missing recommended properties (image, author) — these feed Top Stories and image-carousel eligibility. Google defines no required Article properties, so this is advisory: add author, headline, image and datePublished where they apply.
- [https://sembawang.net/guide/sembawang-mrt-commute/](https://sembawang.net/guide/sembawang-mrt-commute/) — Article structured data is missing recommended properties (image, author) — these feed Top Stories and image-carousel eligibility. Google defines no required Article properties, so this is advisory: add author, headline, image and datePublished where they apply.
- [https://sembawang.net/guide/sembawang-neighbourhood-guide](https://sembawang.net/guide/sembawang-neighbourhood-guide) — Article structured data is missing recommended properties (image, author) — these feed Top Stories and image-carousel eligibility. Google defines no required Article properties, so this is advisory: add author, headline, image and datePublished where they apply.
- [https://sembawang.net/guide/sembawang-neighbourhood-guide/](https://sembawang.net/guide/sembawang-neighbourhood-guide/) — Article structured data is missing recommended properties (image, author) — these feed Top Stories and image-carousel eligibility. Google defines no required Article properties, so this is advisory: add author, headline, image and datePublished where they apply.
- [https://sembawang.net/zh/guide/all-inclusive-hdb-room-sembawang/](https://sembawang.net/zh/guide/all-inclusive-hdb-room-sembawang/) — Article structured data is missing recommended properties (image, author) — these feed Top Stories and image-carousel eligibility. Google defines no required Article properties, so this is advisory: add author, headline, image and datePublished where they apply.
- [https://sembawang.net/zh/guide/sembawang-mrt-commute/](https://sembawang.net/zh/guide/sembawang-mrt-commute/) — Article structured data is missing recommended properties (image, author) — these feed Top Stories and image-carousel eligibility. Google defines no required Article properties, so this is advisory: add author, headline, image and datePublished where they apply.
- [https://sembawang.net/zh/guide/sembawang-neighbourhood-guide/](https://sembawang.net/zh/guide/sembawang-neighbourhood-guide/) — Article structured data is missing recommended properties (image, author) — these feed Top Stories and image-carousel eligibility. Google defines no required Article properties, so this is advisory: add author, headline, image and datePublished where they apply.

#### Deep page has no BreadcrumbList structured data

- Rule: `schema.breadcrumb_missing` · Category: Structured Data · Occurrences: 1

- [https://sembawang.net/rooms](https://sembawang.net/rooms) — depth-2 page has structured data but no BreadcrumbList

#### FAQPage structured data (rich result removed May 2026)

- Rule: `schema.faq_deprecated` · Category: Structured Data · Occurrences: 4

- [https://sembawang.net/](https://sembawang.net/) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://sembawang.net/rooms](https://sembawang.net/rooms) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://sembawang.net/rooms/](https://sembawang.net/rooms/) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.
- [https://sembawang.net/zh/](https://sembawang.net/zh/) — FAQPage structured data is present — Google removed FAQ rich results on 7 May 2026 (except for authoritative government/health sites). The markup is harmless but earns no SERP enhancement; remove it during template maintenance.

#### Missing recommended security headers

- Rule: `security.missing_headers` · Category: Security · Occurrences: 18

- [https://sembawang.net/](https://sembawang.net/) — HSTS, CSP
- [https://sembawang.net/guide](https://sembawang.net/guide) — HSTS, CSP
- [https://sembawang.net/guide/](https://sembawang.net/guide/) — HSTS, CSP
- [https://sembawang.net/guide/all-inclusive-hdb-room-sembawang](https://sembawang.net/guide/all-inclusive-hdb-room-sembawang) — HSTS, CSP
- [https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/](https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/) — HSTS, CSP
- [https://sembawang.net/guide/sembawang-mrt-commute](https://sembawang.net/guide/sembawang-mrt-commute) — HSTS, CSP
- [https://sembawang.net/guide/sembawang-mrt-commute/](https://sembawang.net/guide/sembawang-mrt-commute/) — HSTS, CSP
- [https://sembawang.net/guide/sembawang-neighbourhood-guide](https://sembawang.net/guide/sembawang-neighbourhood-guide) — HSTS, CSP
- [https://sembawang.net/guide/sembawang-neighbourhood-guide/](https://sembawang.net/guide/sembawang-neighbourhood-guide/) — HSTS, CSP
- [https://sembawang.net/rooms](https://sembawang.net/rooms) — CSP, HSTS
- [https://sembawang.net/rooms/](https://sembawang.net/rooms/) — CSP, HSTS
- [https://sembawang.net/zh/](https://sembawang.net/zh/) — CSP, HSTS
- [https://sembawang.net/zh/guide/](https://sembawang.net/zh/guide/) — HSTS, CSP
- [https://sembawang.net/zh/guide/all-inclusive-hdb-room-sembawang/](https://sembawang.net/zh/guide/all-inclusive-hdb-room-sembawang/) — HSTS, CSP
- [https://sembawang.net/zh/guide/sembawang-mrt-commute/](https://sembawang.net/zh/guide/sembawang-mrt-commute/) — CSP, HSTS
- [https://sembawang.net/zh/guide/sembawang-neighbourhood-guide/](https://sembawang.net/zh/guide/sembawang-neighbourhood-guide/) — HSTS, CSP
- [https://sembawang.net/zh/rooms/](https://sembawang.net/zh/rooms/) — CSP, HSTS
- [https://sembawang.net/zh/zh/guide/](https://sembawang.net/zh/zh/guide/) — HSTS, CSP

#### Title tag is identical to the H1 (missed keyword variation)

- Rule: `title.same_as_h1` · Category: Titles · Occurrences: 3

- [https://sembawang.net/guide/all-inclusive-hdb-room-sembawang](https://sembawang.net/guide/all-inclusive-hdb-room-sembawang) — the <title> and the H1 are identical — differentiate them to cover more query variation
- [https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/](https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/) — the <title> and the H1 are identical — differentiate them to cover more query variation
- [https://sembawang.net/zh/guide/all-inclusive-hdb-room-sembawang/](https://sembawang.net/zh/guide/all-inclusive-hdb-room-sembawang/) — the <title> and the H1 are identical — differentiate them to cover more query variation

#### Title is very short

- Rule: `title.too_short` · Category: Titles · Occurrences: 1

- [https://sembawang.net/zh/guide/all-inclusive-hdb-room-sembawang/](https://sembawang.net/zh/guide/all-inclusive-hdb-room-sembawang/) — 11 chars

#### Missing Twitter Card tag

- Rule: `twitter.missing` · Category: Social · Occurrences: 17

- [https://sembawang.net/](https://sembawang.net/)
- [https://sembawang.net/guide](https://sembawang.net/guide)
- [https://sembawang.net/guide/](https://sembawang.net/guide/)
- [https://sembawang.net/guide/all-inclusive-hdb-room-sembawang](https://sembawang.net/guide/all-inclusive-hdb-room-sembawang)
- [https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/](https://sembawang.net/guide/all-inclusive-hdb-room-sembawang/)
- [https://sembawang.net/guide/sembawang-mrt-commute](https://sembawang.net/guide/sembawang-mrt-commute)
- [https://sembawang.net/guide/sembawang-mrt-commute/](https://sembawang.net/guide/sembawang-mrt-commute/)
- [https://sembawang.net/guide/sembawang-neighbourhood-guide](https://sembawang.net/guide/sembawang-neighbourhood-guide)
- [https://sembawang.net/guide/sembawang-neighbourhood-guide/](https://sembawang.net/guide/sembawang-neighbourhood-guide/)
- [https://sembawang.net/rooms](https://sembawang.net/rooms)
- [https://sembawang.net/rooms/](https://sembawang.net/rooms/)
- [https://sembawang.net/zh/](https://sembawang.net/zh/)
- [https://sembawang.net/zh/guide/](https://sembawang.net/zh/guide/)
- [https://sembawang.net/zh/guide/all-inclusive-hdb-room-sembawang/](https://sembawang.net/zh/guide/all-inclusive-hdb-room-sembawang/)
- [https://sembawang.net/zh/guide/sembawang-mrt-commute/](https://sembawang.net/zh/guide/sembawang-mrt-commute/)
- [https://sembawang.net/zh/guide/sembawang-neighbourhood-guide/](https://sembawang.net/zh/guide/sembawang-neighbourhood-guide/)
- [https://sembawang.net/zh/rooms/](https://sembawang.net/zh/rooms/)

## Checks & coverage

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

- ✓ Agent Readiness — clean
- ✓ AI Content — clean
- ✓ Amp — clean
- ✓ Budget — clean
- ✗ Cache — 17 notice(s)
- ✓ Canonical — clean
- ✗ Content — 8 warning(s), 9 notice(s)
- ✗ Crawlability — 1 error(s), 5 notice(s)
- ✗ Duplicate — 18 warning(s), 10 notice(s)
- ✓ Geo — clean
- ✓ Headings — clean
- ✓ Hreflang — clean
- ✓ Images — clean
- ✓ Indexability — clean
- ✗ Links — 3 error(s), 45 warning(s)
- ✗ Meta Description — 4 notice(s)
- ✓ Mobile — clean
- ✗ Performance — 60 notice(s)
- ✓ Rendering — clean
- ✓ Robots — clean
- ✗ Security — 18 notice(s)
- ✓ Sitemap — clean
- ✗ Social — 17 notice(s)
- ✗ Structured Data — 2 warning(s), 14 notice(s)
- ✗ Titles — 4 notice(s)
- ✓ URL — clean
- ✓ Video — clean

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

## 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