b34f8fc2fb
Add 5 long-form Thai blog posts (1,200-2,500 words each) with SEO + GEO optimization for the dealplustech water-systems site. Each post targets a specific audience (contractors, engineers, project managers) and follows a content-quality workflow: source real product specs, verify Thai text, dedupe images, link back to product pages. ## New blog posts (src/content/blog/) - thermobreak-guide.md (Thermobreak closed-cell insulation overview) - plastic-grilles-guide.md (ABS plastic grilles for HVAC) - ppr-pipe-guide.md (PPR pipe properties + heat-fusion welding) - ppr-vs-hdpe-vs-upvc.md (3-way pipe comparison with PE80/PE100) - thermobreak-series-guide.md (Thermobreak LS vs Solar series) - 10-things-checklist-pipe-ordering.md (10-point pre-order checklist) ## Removed legacy posts - pipe-knowledge.md, valve-guide.md, welcome-post.md (orphans) ## Hero images (public/images/blog/) ~20 product photos sourced from manufacturers (Thermobreak, Thai PPR, thaiconsupply) plus Nano Banana Pro infographics. All resized to 3:2 aspect ratio per user preference. Source folder preserved for re-derivation. ## Astro layout/SEO work - src/components/seo/SEO.astro, JsonLd.astro (new SEO components) - src/layouts/BaseLayout.astro, Layout.astro (OG/Twitter/JSON-LD wiring) - src/pages/404.astro - Product pages (8): added #pricelist anchors + schema work - src/styles/global.css: scroll-padding for sticky-header anchors ## Automation scripts (scripts/) - build_og_image.py (OG image builder) - inject_faq_schema.py, inject_product_schema.py (JSON-LD injection) ## Misc - public/robots.txt, public/images/og/default-og.jpg - .gitignore: exclude scripts/__pycache__/
80 lines
2.2 KiB
Plaintext
80 lines
2.2 KiB
Plaintext
---
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import '@/styles/global.css';
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import SEO from '@/components/seo/SEO.astro';
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interface Props {
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title: string;
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description?: string;
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/** Path-only or absolute URL. Defaults to /images/og/default-og.jpg */
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ogImage?: string;
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/** Override canonical URL. Default: current pathname */
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canonical?: string;
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/** og:type — "website" for pages, "article" for blog */
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ogType?: 'website' | 'article' | 'product';
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/** Article published time (ISO) — only used when ogType=article */
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publishedTime?: string;
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/** Article author — only used when ogType=article */
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author?: string;
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/** Indexing policy. Default: 'index, follow' */
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robots?: string;
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}
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const {
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title,
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description = "ดีล พลัส เทค - ระบบน้ำคุณภาพสูง ราคาโรงงาน",
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ogImage,
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canonical,
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ogType = 'website',
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publishedTime,
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author,
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robots,
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} = Astro.props;
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---
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<!doctype html>
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<html lang="th">
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<head>
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<meta charset="UTF-8" />
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<meta name="viewport" content="width=device-width, initial-scale=1.0" />
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<meta name="description" content={description} />
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<link rel="icon" type="image/png" href="/apple-touch-icon.png" sizes="180x180" />
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<link rel="preload" as="image" href="/images/logo/dealplustech-logo.png" type="image/png" />
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<link rel="preload" as="image" href="/images/og/default-og.jpg" type="image/jpeg" />
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<link rel="preconnect" href="https://fonts.googleapis.com" />
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<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />
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<link href="https://fonts.googleapis.com/css2?family=Kanit:wght@400;500;600;700&family=Noto+Sans+Thai:wght@400;500;600&display=swap" rel="stylesheet" />
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<SEO
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title={title}
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description={description}
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ogImage={ogImage}
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canonical={canonical}
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ogType={ogType}
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publishedTime={publishedTime}
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author={author}
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robots={robots}
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/>
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<title>{title}</title>
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</head>
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<body class="min-h-screen bg-neutral-50">
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<slot />
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</body>
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</html>
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<style is:global>
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/* Page transition animations */
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main {
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animation: fadeIn 0.3s ease-out;
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}
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@keyframes fadeIn {
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from {
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opacity: 0;
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}
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to {
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opacity: 1;
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}
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}
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</style>
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