Technical SEO Diagnostic
Website SEO & Performance Readiness Checker
Evaluate your web platform across 25 technical quality checkpoints. Check items manually or paste your webpage HTML head code below for instant automated analysis.
Optional: Instant Head Tag Analyzer
Paste the <head> source code of your page to automatically verify titles, descriptions, canonicals, and viewport tags.
25-Point Technical SEO & Speed Checklist
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01.
3 / 5 PassedCrawlability & Indexing
Robots.txt Exists and Does Not Block Key Assets
Search bots must have permission to fetch CSS, JS, and essential indexable URLs.
XML Sitemap Accessible and Listed in Robots.txt
A clean sitemap.xml enables search engines to discover all canonical routes.
Self-Referencing Canonical Tag on Every Page
Prevents duplicate content penalties caused by query parameters or protocol variations.
Proper HTTPS Redirection and Valid SSL Certificate
All HTTP requests must redirect permanently (301) to HTTPS without mixed content.
Clean 404 Response Code for Non-Existent URLs
Never return a 200 OK soft 404 on missing pages.
02.
3 / 5 PassedMeta & Semantic HTML
Unique Title Tag Between 50 and 60 Characters
Avoid keyword stuffing while accurately summarizing the page topic.
Meta Description Tag Between 140 and 160 Characters
Compelling snippet that earns search click-throughs from search engine result pages.
Single H1 Heading Tag per Page
Primary page topic clearly established without multiple competing H1 tags.
Sequential Heading Hierarchy (H1 -> H2 -> H3)
Do not skip heading levels for visual styling; use semantic hierarchy.
OpenGraph and Twitter Card Social Meta Tags
Controls image, title, and preview cards when links are shared on LinkedIn and WhatsApp.
03.
0 / 5 PassedCore Web Vitals & Speed
Largest Contentful Paint (LCP) Under 2.5 Seconds
Primary hero content and images render within 2.5s on mobile networks.
Cumulative Layout Shift (CLS) Below 0.10 (Goal: 0.00)
No unexpected visual jumping during asset or font loading.
Zero Render-Blocking External JavaScript
Scripts are deferred or inlined; no heavy third-party tags blocking first paint.
Modern Image Formats (WebP / AVIF) with Explicit Dimensions
Images specify explicit width and height attributes to prevent layout shifts.
Web Font Optimization (font-display: swap)
Text remains visible during font download to prevent invisible text flashing.
04.
2 / 5 PassedMobile & Accessibility
Viewport Meta Tag Configured (width=device-width)
Ensures proper scaling without horizontal overflow on phone viewports.
Touch Targets Sized at Least 48x48 Pixels
Buttons and navigation links can be tapped accurately without mis-clicks.
High Contrast Color Ratio (WCAG AA 4.5:1 Minimum)
Text is legible against its background for all users and varied lighting conditions.
Descriptive Alt Attributes on Informational Images
Assistive screen readers can describe images to visually impaired users.
Full Keyboard Tab Navigation Support
Interactive elements can be navigated logically using the Tab and Enter keys.
05.
0 / 5 PassedStructured Data
Organization or LocalBusiness JSON-LD Schema Present
Establishes entity credibility, location, official logos, and social URLs.
BreadcrumbList JSON-LD Schema on Internal Pages
Allows Google to display breadcrumb navigation paths in search snippets.
FAQPage Schema for Questions and Answers
Eligible for expandable question and answer rich results directly in Google search.
Valid JSON-LD Syntax with Zero Schema Errors
Markup validates cleanly against Google Rich Results testing standards.
Consistent NAP (Name, Address, Phone) Across Web Data
Ensures local Pakistan and international search engines correlate business identity.
Readiness Score
32/100
Action Required (Critical SEO Bottlenecks)
Based on 8 of 25 verified checkpoints passed across indexing, semantic HTML, Core Web Vitals, and schema.
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