What This Tool Checks
The Meta Title & Description Auditor fetches any public URL and analyzes seven critical SEO elements:
- Title tag — presence and length (50-60 characters optimal)
- Meta description — presence and length (150-160 characters optimal)
- Open Graph tags — og:title, og:description, og:image completeness
- Canonical URL — prevents duplicate content issues
- H1 heading — should be exactly one per page
- Title/description duplication — flags identical title and description
- Keyword presence — checks if your target keyword appears in key locations
Each element is scored and combined into an overall 0-100 SEO score.
Meta Title Best Practices
Your meta title is the single most important on-page SEO element. It appears as the clickable headline in Google search results and browser tabs.
Length: Keep titles between 50-60 characters. Google displays approximately 580 pixels of title text on desktop — roughly 60 characters of average-width text. Titles beyond this limit get truncated with "..." which can hide your brand name or key selling point.
Structure: Use the format Primary Keyword - Secondary Detail | Brand Name. Put the most important keyword first — it carries the most weight and stays visible even if the title gets truncated.
Common mistakes:
- ALL CAPS titles — Google may rewrite these entirely
- Too many separators (pipes, dashes) — looks spammy
- Keyword stuffing — repeating the same word 3+ times triggers penalties
- Duplicate titles across pages — each page needs a unique title
Meta Description Best Practices
The meta description appears as the two-line snippet below your title in search results. While not a direct ranking factor, it heavily influences click-through rate.
Length: Aim for 150-160 characters. Descriptions under 70 characters look incomplete. Descriptions over 160 characters get truncated on desktop (120 on mobile).
Content: Include your primary keyword naturally, a clear value proposition, and a call to action. Think of it as a 160-character ad for your page.
What happens without one: If you don't set a meta description, Google generates one automatically from page content. The auto-generated snippet is often a poor representation of the page — sometimes pulling random sentences or navigation text.
Open Graph Tags for Shopify
Open Graph (OG) tags control how your pages appear when shared on Facebook, Twitter, LinkedIn, Pinterest, and messaging apps. Three tags are essential:
- og:title — the title shown in social shares (can differ from your SEO title)
- og:description — the description in social cards
- og:image — the preview image (recommended: 1200x630px)
Shopify themes typically set OG tags automatically from product data, but many themes don't include them for collection pages, blog posts, or custom pages. Always verify with this auditor.
Without og:image, social shares show a generic placeholder or your site's favicon — dramatically reducing engagement compared to shares with a proper product image.
Canonical URLs
A canonical URL tells search engines which version of a page is the "original" when similar or duplicate content exists at multiple URLs. This is especially important for Shopify stores where products can be accessed through multiple URLs:
/products/leather-wallet/collections/wallets/products/leather-wallet/products/leather-wallet?variant=12345
Without a canonical tag, Google may split ranking signals across these URLs instead of consolidating them. Most Shopify themes add canonical tags automatically, but custom themes or apps may not.
H1 Heading Guidelines
The H1 heading is the main visible heading on your page — it tells both users and search engines what the page is about.
Best practices:
- Use exactly one H1 per page
- Include your primary keyword naturally
- Make it different from the meta title (they serve different purposes)
- Keep it descriptive and specific
Common Shopify issues: Some themes use multiple H1 tags (e.g., the logo and the page title), or don't use an H1 at all on collection pages. This auditor catches both problems.
How to Fix Common Issues
Missing meta description: In Shopify, go to the product/page editor, scroll to "Search engine listing," and click "Edit." Add a description between 150-160 characters.
Title too long: Shorten your title to under 60 characters. If Shopify appends your store name, account for that in your character count. You can control this in the theme's SEO settings.
Missing OG image: Ensure every page has a featured image set. For products, the first product image is typically used. For custom pages, you may need to edit the theme's <head> section or use an SEO app.
Multiple H1 headings: Check your theme code. The logo in the header is sometimes wrapped in an H1 on all pages — it should only be an H1 on the homepage. Product/collection titles should be the sole H1 on their respective pages.
No canonical URL: Add <link rel="canonical" href="..."> in your theme's <head>. In Shopify's Dawn theme, this is handled by the canonical_url Liquid object. For custom themes, ensure the canonical points to the clean product URL without variant parameters.