Content
· 9 checks — Internal links, mixed-content guards, Open Graph previews, and structured data rolled into one auditable list.FOpen GraphActionNo Open Graph tags found — social sharing previews will be generic.FIX
Without og:title, og:description, and og:image, social media platforms will generate a generic preview when your page is shared.
Without Open Graph tags, social shares show a broken or empty preview card.
Learn more ▾ ▴
When someone shares your URL on Facebook, LinkedIn, Slack, iMessage, or any modern chat app, the preview comes from <meta property="og:*"> tags. Without them you get either no card or whatever fragment the social platform guesses — usually unflattering. The four core og: tags (title, description, image, url) cover what every major platform actually reads.
Source: Open Graph Protocol
Preview
Galeria.de
No title set
No description
- twitter:card — Add <meta name="twitter:card" content="summary_large_image">
- twitter:title — falling back from <title>
- twitter:description — falling back from <meta name=description>
- twitter:image — Add twitter:image — preview card without an image looks broken
twitter:card is missing
→ Add <meta name="twitter:card" content="summary_large_image">
No preview image for Twitter/X
→ Add og:image or twitter:image (≥300×157 for summary_large_image)
GALERIA.DE
No title set
No description
Description will be truncated (175 chars / 155 max)
- og:title — falling back from <title>
- og:description — falling back from <meta name=description>
- og:image — Add og:image — preview card without an image looks broken
- og:type — Add og:type — Recommended — tells Facebook the content category
- og:url — Add og:url — Recommended — canonical URL for the share
- og:site_name — Add og:site_name — Recommended — site-level brand line in the preview
Description will be truncated on Facebook (175 chars, max 155)
→ Tighten og:description to ≤155 characters
No preview image for Facebook
→ Add og:image (recommended 1200×630)
No title set
Galeria.de
Description will be truncated (175 chars / 150 max)
- og:title — falling back from <title>
- og:description — falling back from <meta name=description>
- og:image — Add og:image — preview card without an image looks broken
Description will be truncated on LinkedIn (175 chars, max 150)
→ Tighten og:description to ≤150 characters
No preview image for LinkedIn
→ Add og:image (recommended 1200×627)
Galeria.de
No title set
No description
- og:title — falling back from <title>
- og:description — falling back from <meta name=description>
- og:image — Add og:image — preview card without an image looks broken
No preview image — Slack unfurl will be text-only
→ Add og:image or twitter:image
Social preview quality
Averaged across Twitter/X, Facebook, LinkedIn, and Slack.
| Field | Twitter/X | Slack | ||
|---|---|---|---|---|
| og:title | ⚠ | ⚠ | ⚠ | |
| og:description | ⚠ | ⚠ | ⚠ | |
| og:image | ||||
| og:type | ||||
| og:url | ||||
| og:site_name | ||||
| twitter:card | — | — | — | |
| twitter:title | ⚠ | — | — | — |
| twitter:description | ⚠ | — | — | — |
| twitter:image | — | — | — |
FBrand PresenceActionSite-name consistency, favicon, social image, meta tags, schema, and contact signalsFIX
Brand Presence
Partial brand coverage — a few channels are missing brand signals.
F
9/100
Site name appears as
| Page title | Just a moment... | |
| og:site_name | — | |
| twitter:site | — | |
| Organization.name | — |
Consistent
Brand assets
Favicon
0/15Social share image
0/20Meta completeness
4/20Organization schema
0/15Contact info discoverable
0/10no contact info discoverable
Findings
- Missing brand name in: og:site_name, twitter:site, Organization.name
- No social share image — shared links render as bare URLs
- No favicon link tags detected — browsers fall back to the generic globe
- og:title missing
- og:image missing
- twitter:card missing
- No Organization schema — Google can't render your logo in the knowledge panel
- No discoverable contact info — trust signal is weak, legal risk is higher in regulated regions
How consistently your brand appears across channels — shared link previews, structured data, favicon, contact info.
CStructured DataActionNo structured data (JSON-LD) found.REVIEW
Adding structured data helps search engines understand your content and can enable rich results.
Without schema.org markup, your pages can't appear as rich results (stars, FAQs, recipes) in search.
Learn more ▾ ▴
Structured data is what unlocks rich snippets — review stars, FAQ accordions, recipe cards, breadcrumbs, etc. — that take up more SERP space and dramatically improve click-through. The schema.org vocabulary is well-documented and JSON-LD is the easiest format.
Source: Google Search Central / schema.org
No structured data found
Structured data (JSON-LD) helps search engines understand your content better. Adding it can improve your search result appearance.
Common types include:
- WebSite — your site identity and search box
- Organization — your company information
- Article — blog posts and news articles
- Product — e-commerce product pages
- BreadcrumbList — navigation paths