Dockerize It!
Home
Articles
Privacy Policy
Search
Website Migration and SEO Checklist
Image Display
Ensure images are displayed correctly on:
Chrome
Mobile Android
Mobile iOS
Desktop Windows
Desktop Mac OS
Desktop Linux
Safari
Mobile iOS
Desktop MacOS
Firefox
Mobile Android
Mobile iOS
Desktop Mac OS
Desktop Windows
Desktop Linux
Page Display
Ensure pages are displayed correctly on:
Chrome
Mobile Android
Mobile iOS
Desktop Windows
Desktop Mac OS
Desktop Linux
Safari
Mobile iOS
Desktop MacOS
Firefox
Mobile Android
Mobile iOS
Desktop Mac OS
Desktop Windows
Desktop Linux
Metadata
Open Graph (OG) Tags
og:title
og:description
og:image
og:image:width
og:image:height
og:url
og:type
og:site_name
og:locale
og:locale:alternate
og:updated_time
Twitter Meta Tags
twitter:card
twitter:site
twitter:creator
twitter:title
twitter:description
twitter:image
twitter:image:alt
Google SEO Meta Tags
meta name="description"
meta name="robots"
meta name="keywords"
meta name="author"
Canonical URL (link rel="canonical")
meta name="viewport"
meta name="google-site-verification"
Other Platforms
Pinterest Meta Tags
LinkedIn Meta Tags (use OG tags)
Schema.org JSON-LD
LocalBusiness schema
Product schema
Sitemap
Is Sitemap implemented?
Is the Sitemap dynamically generated and updated automatically?
URLs
Are URLs preserved as per Google Search Console or the old site?
Images
Do WebP images have JPEG or PNG fallbacks?
Security
SSL (HTTPS) properly implemented?
Recaptcha added to forms?
Additional Checks
Are external resources (scripts, fonts) loaded via absolute URLs (https:// or /)?
Are alt texts included for all images?
Is lazy loading implemented for images?
Is there a privacy policy page?
Are custom error pages (404, 500) implemented?
SEO Checklist
On-page SEO
Title tags are unique and include target keywords
Meta descriptions are unique, engaging, and contain target keywords
Proper use of heading tags (H1, H2, H3)
URL structure is clean, short, and includes keywords
Internal links are correctly set up and relevant
Alt text is descriptive and includes keywords where relevant
Content is mobile-optimized
Content is keyword-optimized (without keyword stuffing)
No duplicate content issues
Technical SEO
Website is using HTTPS
Website has fast loading speed (use Google PageSpeed Insights)
Mobile-friendliness (use Google Mobile-Friendly Test)
Robots.txt is correctly configured
XML sitemap is submitted to Google Search Console
No broken links (check with tools like Screaming Frog)
Pages have structured data (Schema.org)
Off-page SEO
Backlinks are from high-quality, authoritative sites
Social media profiles are linked and active
Local SEO optimized (if relevant: NAP consistency, Google My Business)