CodeMotive SEO

Sections to Include

1. Charset & Viewport

UTF-8, responsive viewport

2. Core SEO Meta

title, description, robots, googlebot

3. Canonical & Hreflang

Prevent duplicate content

4. Open Graph

Facebook, LinkedIn, Line sharing

5. Twitter / X Card

Card type, image, description

6. Schema / JSON-LD

Structured data for rich snippets

7. Performance & Preload

dns-prefetch, preconnect, preload

8. CSS & Fonts

stylesheet, Google Fonts with font-display

9. Favicon & App Icons

ico, SVG, Apple Touch, PWA manifest

10. Security

Referrer policy

11. Geo & Local SEO

geo.region, geo.position

12. Pagination

rel=prev/next for multi-page content

13. Analytics

GTM / GA4 snippet

14. Skip Navigation

Accessibility + Core Web Vitals

15. Semantic HTML

article, main, breadcrumb, images, links

16. JavaScript

defer / async script loading

Core SEO

Section 2

Language

ISO 639-1 code: en, th, ja, zh

Title

50–60 characters recommended. Include primary keyword first.

Meta Description

120–160 characters. Include keyword + call-to-action.

Keywords

Up to 10 keywords. Comma-separated. (Bing/Baidu still use this.)

Author

Robots Directive

Canonical & Hreflang

Section 3

Canonical URL

Absolute URL. Use on every page including the canonical page itself.

Hreflang Entries(for multi-language sites)

Open Graph

Section 4

OG Type

OG Title

60–90 characters. Can differ from <title>.

OG Description

60–200 characters.

OG URL

OG Image URL

1200×630px, JPG/PNG, max 1MB. Absolute URL.

Image Width

Image Height

Image Alt Text

Site Name

Locale

Format: language_TERRITORY (e.g. en_US, th_TH)

Twitter / X Card

Section 5

Card Type

Site @username

Creator @username

Twitter Title

Twitter Description

Max 200 characters.

Twitter Image URL

1200×628px for summary_large_image.

Twitter Image Alt

Schema / JSON-LD

Section 6

Include Article Schema

@type: Article with author, publisher, breadcrumb

Include FAQ Schema

@type: FAQPage — Google may show accordion in search

Favicon & App Icons

Section 9

Theme Color

Place favicon.ico, favicon.svg, apple-touch-icon.png, icon-192.png, icon-512.png, and manifest.json in your site root.