Content

· 5 checks — Internal links, mixed-content guards, Open Graph previews, and structured data rolled into one auditable list.

SCORE

GRADE

FIX

REVIEW

PASS

INFO

Checks

1 PASS 2 REVIEW 2 FIX

Open Graph

Action

No Open Graph tags found — social sharing previews will be generic.

FIX

No Open Graph tags found — social sharing previews will be generic.

No Open Graph meta tags found

Without og:title, og:description, and og:image, social media platforms will generate a generic preview when your page is shared.

Why this matters

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

golang.org

No title set

No description

GOLANG.ORG

No title set

No description

No title set

golang.org

No title set

No description

Brand Presence

Action

Site-name consistency, favicon, social image, meta tags, schema, and contact signals

FIX

Brand Presence

Your brand name differs across channels — visitors see inconsistent identity.

35/100

Site name appears as

Page title	The Go Programming Language
og:site_name	—
twitter:site	@golang
Organization.name	—

Inconsistent — names differ across channels

Brand assets

Favicon

12/15

covers apple-touch-icon + SVG

Social share image

10/20

twitter:image set; og:image missing

Meta completeness

8/20

Organization schema

0/15

Contact info discoverable

0/10

no contact info discoverable

Findings

Brand name differs across channels — users see inconsistent identity
Add og:image — LinkedIn, Slack, Facebook ignore twitter:image
Add an apple-touch-icon and at least two PNG sizes (32x32 + 192x192)
og:title missing
og:image 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.

Links

160 links checked, 156 healthy, 3 broken

REVIEW

160 links checked, 156 healthy, 3 broken

156 of 160 links are healthy

Broken link: https://www.googletagmanager.com

Found in <link href>. Returns HTTP 404.

Got: HTTP 404

Broken link: https://eng.uber.com/aresdb/

Found in <a href>. Returns HTTP 406.

Got: HTTP 406

Broken link: https://golang.org/pkg/database/sql/

Found in <a href>. Get "https://golang.org/pkg/database/sql/": context deadline exceeded

Got: unreachable

Long redirect chain: https://golang.org/s/website-issue (3 hops)

160 total 142 healthy 3 broken 15 redirects

Broken Links (3)

Status	URL	Found in	Error
404	https://www.googletagmanager.com	`<link>`	Not Found
406	https://eng.uber.com/aresdb/	`<a>`	HTTP 406
ERR	https://golang.org/pkg/database/sql/	`<a>`	Get "https://golang.org/pkg/database/sql...

Redirects (15)

URL	Destination	Found in
https://golang.org/security/	https://golang.org/security/	`<a>`
https://golang.org/doc	https://golang.org/doc	`<a>`
https://www.meetup.com/pro/go	https://www.meetup.com/pro/go	`<a>`
https://golang.org/blog	https://golang.org/blog	`<a>`
https://golang.org/dl	https://golang.org/dl	`<a>`
https://medium.com/netflix-techblog/appl...	https://medium.com/netflix-techblog/appl...	`<a>`
https://cloud.google.com/go/home	https://cloud.google.com/go/home	`<a>`
https://golang.org/solutions/cloud/	https://golang.org/solutions/cloud/	`<a>`
https://golang.org/solutions/clis/	https://golang.org/solutions/clis/	`<a>`
https://golang.org/solutions/webdev/	https://golang.org/solutions/webdev/	`<a>`
https://golang.org/solutions/devops/	https://golang.org/solutions/devops/	`<a>`
https://golang.org/doc/install/	https://golang.org/doc/install/	`<a>`
https://golang.org/learn	https://golang.org/learn	`<a>`
https://golang.org/play	https://golang.org/play	`<a>`
https://golang.org/help/	https://golang.org/help/	`<a>`

200 https://www.google-analytics.com/analytics.js <script>

200 https://www.googletagmanager.com/gtag/js?id=G-HL38R6X1Q3&cx=... <script>

200 https://www.googletagmanager.com/gtm.js?id=GTM-W8MVQXG <script>

200 https://go.dev/ <link>

200 https://fonts.googleapis.com/css?family=Material+Icons <link>

200 https://golang.org/css/styles.css <link>

200 https://golang.org/images/favicon-gopher.png <link>

200 https://golang.org/images/favicon-gopher-plain.png <link>

200 https://golang.org/images/favicon-gopher.svg <link>

200 https://hachyderm.io/@golang <link>

200 https://golang.org/js/site.js <script>

200 https://golang.org/ <a>

200 https://golang.org/images/go-logo-white.svg <img>

200 https://golang.org/solutions/case-studies <a>

200 https://golang.org/solutions/use-cases <a>

200 https://golang.org/learn/ <a>

200 https://golang.org/ref/spec <a>

200 https://pkg.go.dev/std <a>

200 https://golang.org/doc/devel/release <a>

200 https://golang.org/doc/effective_go <a>

200 https://pkg.go.dev <a>

200 https://golang.org/talks/ <a>

200 https://golang.org/wiki/Conferences <a>

200 https://golang.org/help <a>

200 https://groups.google.com/g/golang-nuts <a>

200 https://golang.org/images/logos/social/google-groups.svg <img>

200 https://github.com/golang <a>

200 https://golang.org/images/logos/social/github.svg <img>

200 https://bsky.app/profile/golang.org <a>

200 https://golang.org/images/logos/social/bluesky.svg <img>

200 https://golang.org/images/logos/social/mastodon.svg <img>

200 https://twitter.com/golang <a>

Structured Data

Action

No structured data (JSON-LD) found.

REVIEW

No structured data (JSON-LD) found.

No structured data (JSON-LD) found

Adding structured data helps search engines understand your content and can enable rich results.

Why this matters

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

Learn more at schema.org

A+

Mixed Content

No mixed content detected — all resources use HTTPS.

PASS

No mixed content detected — all resources use HTTPS.

No mixed content detected — all resources use HTTPS

All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.