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· 9 checks — Internal links, mixed-content guards, Open Graph previews, and structured data rolled into one auditable list.
SCORE
90
GRADE
A
FIX
0
REVIEW
4
PASS
5
INFO
0
Checks
9
5 PASS 4 REVIEW
B
Open Graph / Twitter Card Depth
2 OG/Twitter depth issue(s) detected
REVIEW
2 OG/Twitter depth issue(s) detected
Info::
og:image aspect ratio 1.00:1 (1024×1024) is outside Facebook's recommended ~1.91:1
Facebook's recommended OG image is 1200×630 (1.91:1 aspect ratio). The declared dimensions 1024×1024 give a ratio of 1.00:1, which Facebook will crop center-to-fit; the result often clips important content from the top/bottom or sides. Use a wider/taller image close to 1.91:1, or accept the cropping consequences.
Got: 1.00:1 (1024×1024)
Warning::
Twitter card is `summary_large_image` but OG image is 1024×1024 (ratio 1.00:1) -- closer to square
`twitter:card` is set to `summary_large_image` (the wide-image preview format), but the declared OG image dimensions (1024×1024, aspect ratio 1.00:1) are closer to square than wide. Twitter will crop the image to fit the wide format, often badly. Either: (1) provide a wider image (~2:1 ratio recommended; minimum 600×314, optimal 1200×630), or (2) change `twitter:card` to `summary` which uses a square thumbnail crop.
Got: 1024×1024 declared with summary_large_image card
C
Structured Data
Action
1 JSON-LD block(s) found — some improvements recommended.
REVIEW
1 JSON-LD block(s) found — some improvements recommended.
Critical::
Malformed JSON-LD block #1
JSON parse error: json: cannot unmarshal array into Go value of type map[string]interface {}

JSON parse error: json: cannot unmarshal array into Go value of type map[string]interface {}

Why this matters

JSON-LD block fails to parse — Google ignores the entire block, so structured data effectively isn't there.

Learn more ▾

Common causes: trailing comma, single quotes instead of double, unescaped quote in a string value. Validate at https://validator.schema.org/ or Search Console's Rich Results Test.

Source: schema.org / Google Search Central

JSON-LD Blocks

Block 1 : WebSite
0 properties Invalid
Invalid JSON: json: cannot unmarshal array into Go value of type map[string]interface {}
[
  {
    "@context": "https://schema.org",
    "@type": "WebSite",
    "name": "Mewix",
    "url": "https://mewix.net",
    "description": "Free online tools for colors, images, QR codes, PDFs, mockups, and utilities."
  },
  {
    "@context": "https://schema.org",
    "@type": "Organization",
    "name": "Mewix",
    "url": "https://mewix.net",
    "logo": "https://mewix.net/brand/Mewix-01.png",
    "description": "Free online tools platform for colors, images, QR codes, PDFs, mockups, and browser utilities. Files are processed in the browser and are not uploaded to Mewix servers.",
    "email": "hello@mewix.net",
    "contactPoint": {
      "@type": "ContactPoint",
      "email": "hello@mewix.net",
      "contactType": "customer support",
      "url": "https://mewix.net/contact"
    }
  },
  {
    "@context": "https://schema.org",
    "@type": "WebApplication",
    "name": "Mewix",
    "url": "https://mewix.net",
    "applicationCategory": "UtilitiesApplication",
    "operatingSystem": "Any",
    "browserRequirements": "Requires JavaScript",
    "description": "Free browser tools for colors, images, QR codes, PDFs, utilities, and 3D mockups — private, no upload.",
    "offers": {
      "@type": "Offer",
      "price": "0",
      "priceCurrency": "USD"
    }
  }
]
C
Image Optimization
Action
3 issues found across 8 images
REVIEW
3 issues found across 8 images
Warning::
6 images missing explicit width/height
Images without dimensions cause layout shifts (CLS). Set explicit width and height attributes.
Info::
1 below-fold images missing loading="lazy"
Lazy loading defers below-fold images, reducing initial page weight.
Info::
2 image(s) rendered at a different aspect ratio than the source
The displayed dimensions distort the source -- CSS is forcing the image into a container at the wrong ratio, producing visible stretching or squashing. Either crop the source to match or use object-fit: cover (and accept the crop). Sample: https://mewix.net/_next/image?url=%2Fbrand%2FMewix2-01-transparent.png&w=640&q=75, https://mewix.net/_next/image?url=%2Fbrand%2FMewixtext2-transparent.png&w=640&q=75.
C
Brand Presence
Action
Site-name consistency, favicon, social image, meta tags, schema, and contact signals
REVIEW

Brand Presence

Partial brand coverage — a few channels are missing brand signals.

C

67/100

Site name appears as

Page titleMewix: Free Tools That Keep Your Files on Your Device
og:site_name—
twitter:site—
Organization.name—

Consistent

Brand assets

Favicon

12/15

covers apple-touch-icon

Social share image

20/20

og:image + twitter:image set

Meta completeness

20/20

Organization schema

0/15

Contact info discoverable

10/10

contact page + mailto link

Findings

  • Missing brand name in: og:site_name, twitter:site, Organization.name
  • Add an apple-touch-icon and at least two PNG sizes (32x32 + 192x192)
  • No Organization schema — Google can't render your logo in the knowledge panel

How consistently your brand appears across channels — shared link previews, structured data, favicon, contact info.

A+
Mixed Content
No mixed content detected — all resources use HTTPS.
PASS
No mixed content detected — all resources use HTTPS.
Info::
No mixed content detected — all resources use HTTPS
A
Open Graph
Open Graph tags are well configured for social sharing.
PASS
Open Graph tags are well configured for social sharing.
Info::
Missing og:site_name
The og:site_name tag displays the website name in social previews.

The og:site_name tag displays the website name in social previews.

Why this matters

Without og:site_name, social cards omit the brand attribution — users see the post but not who published it.

Learn more ▾

og:site_name appears in the social card chrome (above the title in Facebook/LinkedIn previews). Without it, posts read as anonymous URLs. Set it to your brand name to get free attribution on every share.

Source: Open Graph Protocol

Preview

mewix.net

Mewix: Free Tools That Keep Your Files on Your Device

Free online tools that keep files on your device: compress images, merge PDFs, make QR codes, pick colours and more — no upload, works in the browser.

Preview quality · Twitter/X A+ · 100/100
  • twitter:card — summary_large_image
  • twitter:title — Mewix: Free Tools That Keep Your Files on Your Device
  • twitter:description — Free online tools that keep files on your device: compress images, merge PDFs, make QR codes, pick colours and more —...
  • twitter:image — https://mewix.net/brand/Mewix2-01.png

MEWIX.NET

Mewix: Free Tools That Keep Your Files on Your Device

Free online tools that keep files on your device: compress images, merge PDFs, make QR codes, pick colours and more — no upload, works in the browser.

Preview quality · Facebook A · 85/100
  • og:title — Mewix: Free Tools That Keep Your Files on Your Device
  • og:description — Free online tools that keep files on your device: compress images, merge PDFs, make QR codes, pick colours and more —...
  • og:image — https://mewix.net/brand/Mewix2-01.png
  • og:type — website
  • og:url — https://mewix.net
  • og:site_name — Add og:site_name — Recommended — site-level brand line in the preview

  • og:image is below recommended size (1024×1024)

    → Upload an image ≥1200×630 for the large preview card

Mewix: Free Tools That Keep Your Files on Your Device

mewix.net

Preview quality · LinkedIn A+ · 95/100

Description will be truncated (152 chars / 150 max)

  • og:title — Mewix: Free Tools That Keep Your Files on Your Device
  • og:description — Free online tools that keep files on your device: compress images, merge PDFs, make QR codes, pick colours and more —...
  • og:image — https://mewix.net/brand/Mewix2-01.png

  • Description will be truncated on LinkedIn (152 chars, max 150)

    → Tighten og:description to ≤150 characters

mewix.net

Mewix: Free Tools That Keep Your Files on Your Device

Free online tools that keep files on your device: compress images, merge PDFs, make QR codes, pick colours and more — no upload, works in the browser.

Preview quality · Slack A+ · 100/100
  • og:title — Mewix: Free Tools That Keep Your Files on Your Device
  • og:description — Free online tools that keep files on your device: compress images, merge PDFs, make QR codes, pick colours and more —...
  • og:image — https://mewix.net/brand/Mewix2-01.png

Social preview quality

Averaged across Twitter/X, Facebook, LinkedIn, and Slack.

A+ · 95/100
FieldTwitter/XFacebookLinkedInSlack
og:title
og:description
og:image
og:type
og:url
og:site_name
twitter:card———
twitter:title———
twitter:description———
twitter:image———
A+
Rich Results Eligibility
1 JSON-LD block(s) declaring 0 schema type(s)
PASS
1 JSON-LD block(s) declaring 0 schema type(s)
A+
Autoplay Media
No autoplay media on the page
PASS
No autoplay media on the page
Info::
No autoplay media on the page
All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.

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