Building a blog & cms with Svelte? Let us review it.
Expert code review for blog & cms apps built with Svelte. We fix Svelte-specific security gaps, optimize performance, and handle deployment. From $19.
Common Svelte issues we find
Real problems from Svelte codebases we've reviewed.
Unprotected SvelteKit server routes
SvelteKit +server.ts endpoints without authentication checks. Since these look like regular files in the routes folder, AI tools often forget they're publicly accessible API endpoints.
Sensitive data in load functions
Server load functions returning sensitive data that gets serialized to the client. Everything returned from +page.server.ts load is visible in the page's HTML source.
Store subscriptions causing memory leaks
Manual store subscriptions ($: syntax works in components, but manual subscribe() calls in modules need explicit unsubscribe to avoid memory leaks).
Missing form validation
SvelteKit form actions that process submitted data without validating fields, types, or sizes — trusting whatever the user sends.
Blog & CMS challenges to solve
Key blog & cms concerns that AI-generated code often misses.
SEO and metadata management
Every blog post needs unique meta titles, descriptions, Open Graph images, canonical URLs, and structured data for rich search results. AI tools render the post content but skip the metadata layer that determines whether anyone finds it through Google.
Content editing workflow
Writers need drafts, previews, scheduled publishing, and revision history. AI-generated CMS platforms usually offer a basic text input and a publish button — no draft states, no content scheduling, and no way to revert a bad edit.
Image and media handling
Blog images need to be resized, compressed, served in modern formats (WebP/AVIF), and lazy-loaded. AI tools embed full-resolution images directly, which tanks page speed and eats storage. You need an image pipeline, not just an upload button.
Role-based access for authors and editors
Multi-author blogs need permission tiers — authors write, editors approve, admins manage settings. AI-generated auth is all-or-nothing: you're either logged in with full access or you're a reader. Server-side authorization for content operations is almost always missing.
What we check
Key areas we review for Svelte blog & cms projects.
SEO — meta tags, Open Graph, structured data, canonical URLs, sitemap
Page speed — image optimization, static generation, caching strategy
Content workflow — draft/publish states, scheduled publishing, revision history
Authorization — author vs editor vs admin permissions enforced server-side
Not sure if your app passes? Our code audit ($19) checks all of these and more.
Start with a self-serve audit
Get a professional review of your Svelte blog & cms project at a fixed price.
External Security Scan
Black-box review of your public-facing app. No code access needed.
- OWASP Top 10 vulnerability check
- SSL/TLS configuration analysis
- Security header assessment
- Expert review within 24h
Code Audit
In-depth review of your source code for security, quality, and best practices.
- Security vulnerability analysis
- Code quality review
- Dependency audit
- Architecture review
- Expert + AI code analysis
Complete Bundle
Both scans in one package with cross-referenced findings.
- Everything in both products
- Cross-referenced findings
- Unified action plan
100% credited toward any paid service. Start with an audit, then let us fix what we find.
How it works
Tell us about your app
Share your project details and what you need help with.
Expert + AI audit
A human expert assisted by AI reviews your code within 24 hours.
Launch with confidence
We fix what needs fixing and stick around to help.
Frequently asked questions
Can you review a blog & cms built with Svelte?
Yes. We regularly audit Svelte blog & cms projects and understand the specific patterns and pitfalls of this combination. Our review covers security, performance, and deployment readiness.
What issues do you find in Svelte blog & cms apps?
Common issues include unprotected sveltekit server routes and sensitive data in load functions on the Svelte side, combined with blog & cms-specific concerns like seo and metadata management and content editing workflow. We check for all of these and more.
How do I make my Svelte blog & cms production-ready?
Start with our code audit ($19) to get a prioritized list of issues. For Svelte blog & cms projects, the typical path is: fix security gaps, address blog & cms-specific requirements, optimize Svelte performance, then configure deployment. We provide a fixed quote after the audit.
How long does it take to audit a Svelte blog & cms?
Our code audit delivers a full report within 24 hours. For Svelte blog & cms projects, we check security, architecture, performance, and deployment readiness across all Svelte-specific patterns. Fixes are scoped separately with a fixed quote.
Related resources
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