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WordPress to Astro
Zero JS DefaultLighthouse 10090% CSS Reduction

WordPress to Astro Migration

Your WordPress Site Is Bleeding Speed Before Google Even Scores It

100
Lighthouse Score
All four categories
90%
CSS Reduction
67KB → 6.6KB
0ms
Total Blocking Time
Zero render-blocking JS
0.18s
Page Load
Down from 3.2s
What Actually Ships When You Move WordPress to Astro — And What Gets Left Behind

Your content exports from WordPress as structured Markdown files with frontmatter metadata. Every page builds into static HTML with zero runtime JavaScript. Images auto-generate five responsive sizes during migration. The whole site deploys to edge CDN nodes in 47 cities—so a visitor in Mumbai gets the same sub-300ms load time as someone in Virginia. Your MySQL database? Gone. Your plugin update treadmill? Gone. What you keep: full Git history on every post, perfect Lighthouse scores, and a hosting bill that drops from $80/month to $11. The architecture isn't clever—it's just brutally simple. Static files don't have database queries to slow them down or attack vectors to patch.

프로젝트가 실패하는 이유

WordPress dumps 13+ KB of JavaScript and 67+ KB of CSS on every single page — even when nothing on that page is interactive Google's watching your Core Web Vitals, and slow scores are dragging your organic rankings down right now, every day.
25+ plugins is a maintenance treadmill Constant update cycles, things breaking when plugins don't play nice together, security gaps you don't find out about until it's too late. Unpatched plugins are the #1 WordPress attack vector. One breach and you're not just dealing with cleanup costs — you're dealing with customers who don't trust you anymore.
Every page request fires a database query, so your TTFB falls apart the moment traffic spikes Your site goes down exactly when it can't afford to — a product launch, a press mention, the moment someone important is looking.
WordPress themes ship full CSS frameworks you're probably using 10% of A mobile user on a 3G connection is gone before your hero image finishes loading. You never even knew they were there.
Managed WordPress hosting costs $30–200/month for performance that's still mediocre Static edge hosting makes that bill nearly disappear.
Your content is locked in a MySQL database — no version control, no Git history, no clean exit path One corrupted backup and years of writing are gone with nothing to recover from.

컴플라이언스

Automated Content Export

We pull everything out — posts, pages, categories, tags, media — via WordPress REST API and WXR export. Custom scripts handle internal link reconstruction and frontmatter metadata generation automatically. You don't have to touch it.

Zero-JS Architecture

Astro ships zero client-side JavaScript by default, which means render-blocking scripts are just gone. Interactive islands load only when they're actually needed, keeping Total Blocking Time at 0ms.

Sharp Image Pipeline

Every image runs through Sharp 0.33.5, gets converted to WebP with fallbacks, and is generated at five responsive sizes from 320 to 1440px. Lazy loading kicks in automatically for anything below the fold.

Type-Safe Content Collections

Zod schemas validate every piece of content at build time. Broken frontmatter gets caught before it ever touches production — not after it's been quietly degrading your performance for weeks.

301 Redirect Mapping

Every WordPress URL maps to its Astro equivalent with server-side 301 redirects. No link equity lost. Your existing backlinks keep passing authority exactly where they should.

Edge CDN Deployment

Static HTML deploys to Cloudflare Pages with global edge caching. No database queries, no server processing. TTFB drops below 70ms from anywhere in the world.

우리가 만드는 것

Ships 13+ KB of unused JavaScript on every page—even static about pages with zero interactive elements

Version-controlled Markdown files with frontmatter—your content lives in plain text with full Git history and zero lock-in

Forces 25+ plugin updates every month, each one a potential compatibility break or unpatched security hole

Automated responsive image generation creates five optimized sizes per asset during migration with zero manual resizing

Fires database queries on every single page request, so your TTFB collapses the moment traffic spikes above normal

Semantic HTML with proper heading hierarchy, ARIA labels, and structured data that actually earns rich search results

Loads full CSS frameworks where you're using maybe 10% of the selectors, bloating mobile paint times by seconds

Auto-generated XML sitemaps and robots.txt at build time so crawlers stop wasting budget on pagination junk

Costs $30–200/month for managed hosting that still delivers mediocre Core Web Vitals under any real load

CSS purging strips unused selectors and inlines critical styles—typically a 90% reduction in what actually ships to browsers

Locks your content inside MySQL with no version control, no rollback history, and one corrupted backup away from total loss

Lighthouse CI blocks any deploy below your score thresholds, so performance regressions never make it to production

우리의 프로세스

01

Audit & Export

We start by crawling your WordPress site and cataloging every URL, plugin dependency, and content type. Content comes out via REST API using automated scripts that keep your metadata and internal link structure intact.
Week 1
02

Convert & Structure

Posts and pages become Markdown files with Zod-validated frontmatter. Images run through Sharp for WebP conversion and responsive sizing. Internal links get rewritten to match the new URL structure.
Week 1-2
03

Build & Optimize

Then we build your Astro site — content collections, semantic markup, structured data, optimized font loading. Every page is targeting Lighthouse 100 across Performance, Accessibility, Best Practices, and SEO. That's the goal, not a stretch target.
Week 2-3
04

Redirect & Deploy

301 redirect maps cover every legacy URL. The site deploys to Cloudflare Pages with edge caching, and visual regression tests confirm the new build matches the original design at the pixel level.
Week 3
05

Monitor & Support

After launch, we monitor Core Web Vitals, crawl errors, and ranking changes for 30 days. Anything that surfaces while Google re-indexes your new architecture gets fixed.
Week 4-6
AstroSharpCloudflare PagesMarkdownZodTypeScript

자주 묻는 질문

How long does a WordPress to Astro migration take?

Most migrations wrap up in 3 weeks. Sites under 50 pages with clean content structures can finish in 2. Larger sites — 500+ pages, complex custom post types, heavy plugin dependencies — might take 4–5 weeks. The automated export and conversion scripts compress what would otherwise be days of manual work into a few hours.

Will I lose my Google rankings after migrating?

No. Every WordPress URL gets mapped to its Astro equivalent with server-side 301 redirects, so your link equity stays put. Structured data, meta tags, and sitemaps all get rebuilt during migration. Most clients actually see ranking improvements within 4–6 weeks — Core Web Vitals scores jump significantly, and Google responds to faster page experiences pretty quickly.

Can I still edit content without WordPress?

Yes. Your content lives as Markdown files you can edit in any text editor, VS Code, or a headless CMS like Tina, Decap, or Keystatic if you want a visual interface. Changes deploy automatically via Git. A lot of clients end up preferring this workflow — every edit has version history and can be reviewed before it goes live. It's more controlled than the WordPress editor ever was.

What happens to my WordPress plugins?

Each plugin gets evaluated on its own. Contact forms become static handlers like Formspree or Netlify Forms. SEO plugins get replaced by Astro's built-in meta tag and sitemap generation. Analytics move to lightweight scripts. E-commerce plugins may need a headless solution like Snipcart. Every replacement gets documented in the migration plan before we touch anything.

Is Lighthouse 100 realistic for every page?

For content-driven pages — yes. Astro's zero-JavaScript default removes the biggest performance bottleneck outright. Pages with embedded third-party scripts like analytics, chat widgets, or video embeds might land at 95–99 because of factors outside your control. We optimize everything within your domain and give you clear guidance on minimizing third-party impact where we can't control it directly.

How much will I save on hosting after migration?

Cloudflare Pages offers free static hosting with unlimited bandwidth. Even enterprise-tier edge hosting runs around $20/month, compared to $100–200/month for managed WordPress. But honestly, the bigger savings come from dropping plugin license fees, security monitoring tools, and the developer hours you're currently spending just keeping WordPress updated and compatible.

WordPress to Astro from $6,000
Fixed-fee. Includes content migration, image optimization, redirect mapping, and 30-day post-launch support.
See all packages →
WordPress to Next.js MigrationCore Web Vitals OptimizationCore Web Vitals & Jamstack GuideHeadless CMS Development

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