Certified Website Score for
roast-lens.com
Track your beans, dial in your brews, discover local roasters. Roast Lens is the coffee journal that fits in your pocket.
First audit: July 5, 2026•Last audit: July 5, 2026
81
82Website Quality
70Trust & Security
91PageSpeed
Score trend
Not enough data to display a trend yet.
Latest audit — July 5, 2026
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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Website Quality
1515
82/100
1515
Site Quality
Title
Roast Lens
10 chars (ideal 30–60)
Meta Description
Track your beans, dial in your brews, discover local roasters. Roast Lens is the coffee journal that fits in your pocket.
121 chars (ideal 120–160)
Favicon
https://roast-lens.com/favicon.svg
present
Viewport meta
width=device-width, initial-scale=1.0
correct (width=device-width, initial-scale=1)
robots.txt
User-agent: *
Allow: /
# Disallow authenticated-only routes
Disallow: /home
Disallow: /feed
Disallow: /discover
Disallow: /profile
Disallow: /settings
Disallow: /brew
Disallow: /brew-wizard
Disallow: /scan
Disallow: /bean/
Disallow: /post/
Disallow: /roaster/
Disallow: /shop/
Sitemap: https://coffeelens.app/sitemap.xml
perfect (User-agent + Allow + Sitemap)
Sitemap
https://coffeelens.app/sitemap.xml
present
llms.txt
present
present
Headings
missing (add H1, H2, H3, H4, H5, H6 tags to structure content)
Schema.org JSON-LD
missing (consider Organization, Article, Product, or FAQPage schemas)
Canonical URL
https://roast-lens.com/
present
HTML lang
en
present
Character encoding
utf-8
present
Open Graph
Title
Roast Lens — Your Coffee Journal
present
Description
Track your beans, dial in your brews, discover local roasters. Roast Lens is the coffee journal that fits in your pocket.
present
Image
/og-image.png
present
URL
https://roast-lens.com
present
Type
website
present
Twitter Cards
Card Type
summary_large_image
present
Title
missing (add <meta name='twitter:title'> for Twitter sharing)
Description
missing (add <meta name='twitter:description'> for Twitter sharing)
Image
/og-image.png
present
Trust & Security
502
70/100
502
Security Headers
HTTPS
HTTPS enabled
HTTP Strict Transport Security
Strict-Transport-Security: max-age=63072000
Content Security Policy
Content-Security-Policy: default-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval' https://app.privacybee.io https://eu-assets.i.posthog.com; style-src 'self' 'unsafe-inline' https://fonts.googleapis.com; font-src 'self' https://fonts.gstatic.com; img-src 'self' data: blob: https:; connect-src 'self' https://*.supabase.co wss://*.supabase.co https://generativelanguage.googleapis.com https://fonts.googleapis.com https://fonts.gstatic.com https://eu.i.posthog.com https://eu-assets.i.posthog.com https://*.sentry....
Frame Protection
X-Frame-Options: DENY
MIME Type Protection
X-Content-Type-Options: nosniff
Domain Trust
Domain Age
0 years
Registrar
Name.com, Inc.
Country
US
Infrastructure
Provider
Vercel
PageSpeed
90212
80/100
90212
0
Performance
100
SEO
92
Best Practices
90
Accessibility
Performance
0/100Largest Contentful Paint
No measurement captured
First Contentful Paint
10.1s
1.8s3.0s
Total Blocking Time
No measurement captured
Cumulative Layout Shift
0.00
0.100.25
Speed Index
10.1s
3.4s5.4s
SEO
100/100Page isn’t blocked from indexing
Document has a `<title>` element
Document has a meta description
Page has successful HTTP status code
Links have descriptive text
Links are crawlable
robots.txt is valid
Image elements have `[alt]` attributes
Document has a valid `hreflang`
Document has a valid `rel=canonical`
Best Practices
92/100Uses HTTPS
Avoids deprecated APIs
Avoids third-party cookies
Allows users to paste into input fields
Avoids requesting the geolocation permission on page load
Avoids requesting the notification permission on page load
Displays images with correct aspect ratio
Serves images with appropriate resolution
Page has the HTML doctype
Properly defines charset
Browser errors were logged to the console
Issues were logged in the `Issues` panel in Chrome Devtools
Accessibility
90/100`[aria-*]` attributes match their roles
`[aria-hidden="true"]` is not present on the document `<body>`
`[role]`s have all required `[aria-*]` attributes
`[role]` values are valid
`[aria-*]` attributes have valid values
`[aria-*]` attributes are valid and not misspelled
Buttons have an accessible name
Image elements have `[alt]` attributes
Form elements do not have associated labels
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
ARIA attributes are used as specified for the element's role
Elements with `role="dialog"` or `role="alertdialog"` have accessible names.
Elements use only permitted ARIA attributes
Background and foreground colors do not have a sufficient contrast ratio.
`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Definition list items are wrapped in `<dl>` elements
Document has a `<title>` element
`<html>` element has a `[lang]` attribute
`<html>` element has a valid value for its `[lang]` attribute
Links are distinguishable without relying on color.
Links have a discernible name
Touch targets have sufficient size and spacing.
Heading elements are not in a sequentially-descending order
Document has a main landmark.
Deprecated ARIA roles were not used
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