Certified Website Score for

sizevibe.com

Stop ordering three sizes just to return two. SizeVibe uses your measurements and real brand data to recommend the right size across 39+ brands. Your digital wardrobe for perfect fit, every time.

First audit: December 3, 2025Last audit: December 4, 2025
87
Overall
94Website Quality
70Trust & Security
97PageSpeed
Score trend

Latest audit — December 4, 2025

Deep, transparent insight into how this score is built: PageSpeed vitals, on‑page quality signals, and trust & security checks — all broken down into clear, verifiable items you can act on.

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Site Quality

Title
20/20
SizeVibe - AI-Powered Sizing Intelligence
41 chars (ideal 30–60)
Meta Description
9/15
Stop ordering three sizes just to return two. SizeVibe uses your measurements and real brand data to recommend the right size across 39+ brands. Your digital wardrobe for perfect fit, every time.
195 chars (ideal 120–160)
Favicon
3/3
Favicon preview
https://sizevibe.com/favicon.ico
present
Viewport meta
8/8
width=device-width, initial-scale=1
correct (width=device-width, initial-scale=1)
robots.txt
6/6
User-Agent: * Allow: / Disallow: /api/ Disallow: /owner/ Disallow: /handler/ Disallow: /private/ Sitemap: https://sizevibe.com/sitemap.xml
perfect (User-agent + Allow + Sitemap)
Sitemap
7/7
https://sizevibe.com/sitemap.xml
present
llms.txt
0/0
missing
missing (add llms.txt to describe LLM usage policies)
Headings
6/6
H1PERFECT FITEVERY TIME
H2The Old Way
H2The SizeVibe Way
H2Your Stylist, On Every Site.
H3Digital Wardrobe
H3Outfit Lab
H3Trip Command Center
H2Shop For Them. Zero Anxiety.
H3Ring Vault™
H2Protocol FAQ
H2Ready to upgrade?
correct structure
Schema.org JSON-LD
2/2
Organization: SizeVibe
Website
Software App: SizeVibe Chrome Extension
FAQ Page:
• How accurate is the AI?
• Is it free?
4 schemas found
Canonical URL
8/8
https://sizevibe.com
present
HTML lang
4/4
en
present
Character encoding
4/4
utf-8
present

Open Graph

Title
3/3
SizeVibe - AI-Powered Sizing Intelligence
present
Description
3/3
Stop ordering three sizes just to return two. SizeVibe uses your measurements and real brand data to recommend the right size across 39+ brands.
present
Image
3/3
Image preview
https://sizevibe.com/opengraph-image?1a7fcade17fd6b6b
present
URL
3/3
https://sizevibe.com
present
Type
1/1
website
present

Twitter Cards

Card Type
1/1
summary_large_image
present
Title
1/1
SizeVibe - AI-Powered Sizing Intelligence
present
Description
1/1
Stop ordering three sizes just to return two. Get the right size across 39+ brands with AI-powered recommendations.
present
Image
1/1
Image preview
https://sizevibe.com/twitter-image?1a7fcade17fd6b6b
present

Security Headers

HTTPS
30/30
HTTPS enabled
HTTP Strict Transport Security
15/15
Strict-Transport-Security: max-age=31536000; includeSubDomains
Content Security Policy
15/15
Content-Security-Policy: default-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval'; style-src 'self' 'unsafe-inline'; img-src 'self' data: https:; font-src 'self' data:; connect-src 'self' https:; frame-ancestors 'self';
Frame Protection
5/5
X-Frame-Options: SAMEORIGIN
MIME Type Protection
5/5
X-Content-Type-Options: nosniff

Domain Trust

Domain Rating
0/25
no domain rating found
Domain Age
0/5
0 years
Registrar
Blacknight Internet Solutions Ltd.
Country
IE

Infrastructure

Provider
no hosting or CDN provider detected
80

Performance

100

SEO

100

Best Practices

98

Accessibility

Performance
80/100
Largest Contentful Paint
6/25
5.2s
2.5s4.0s
First Contentful Paint
10/10
1.5s
1.8s3.0s
Total Blocking Time
30/30
86ms
200ms400ms
Cumulative Layout Shift
25/25
0.00
0.100.25
Speed Index
10/10
1.5s
3.4s5.4s
SEO
100/100
Page isn’t blocked from indexing
34/34
Document has a `<title>` element
8/8
Document has a meta description
8/8
Page has successful HTTP status code
8/8
Links have descriptive text
8/8
Links are crawlable
8/8
robots.txt is valid
8/8
Document has a valid `hreflang`
8/8
Document has a valid `rel=canonical`
8/8
Best Practices
100/100
Uses HTTPS
19/19
Avoids deprecated APIs
19/19
Avoids third-party cookies
19/19
Allows users to paste into input fields
12/12
Avoids requesting the geolocation permission on page load
4/4
Avoids requesting the notification permission on page load
4/4
Displays images with correct aspect ratio
4/4
Serves images with appropriate resolution
4/4
Page has the HTML doctype
4/4
Properly defines charset
4/4
No browser errors logged to the console
4/4
No issues in the `Issues` panel in Chrome Devtools
4/4
Accessibility
98/100
`[aria-*]` attributes match their roles
6/6
`[aria-hidden="true"]` is not present on the document `<body>`
6/6
`[role]`s have all required `[aria-*]` attributes
6/6
`[role]` values are valid
6/6
`[aria-*]` attributes have valid values
6/6
`[aria-*]` attributes are valid and not misspelled
6/6
Buttons have an accessible name
6/6
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
6/6
ARIA attributes are used as specified for the element's role
4/4
Elements use only permitted ARIA attributes
4/4
Background and foreground colors have a sufficient contrast ratio
4/4
Document has a `<title>` element
4/4
`<html>` element has a `[lang]` attribute
4/4
`<html>` element has a valid value for its `[lang]` attribute
4/4
Links are distinguishable without relying on color.
4/4
Links have a discernible name
4/4
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
4/4
List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elements
4/4
Touch targets have sufficient size and spacing.
4/4
Heading elements appear in a sequentially-descending order
2/2
Document does not have a main landmark.
0/2
Deprecated ARIA roles were not used
1/1
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