Certified Website Score
bypanda.dev
Fullstack Web Developer from Germany. I love building things and helping people. Working on apps that help people and developers.
First audit: October 9, 2025•Last audit: October 9, 2025
Overall
79/100
96
Performance
80
Quality
60
Trust & Security
Score Trend
Not enough data to display a trend yet.
Latest audit — October 9, 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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93
Performance
100
SEO
100
Best Practices
87
Accessibility
Performance
93/100Largest Contentful Paint
23/252.4s
2.5s4.0s
First Contentful Paint
9/101.7s
1.8s3.0s
Total Blocking Time
30/3018ms
200ms400ms
Cumulative Layout Shift
25/250.00
0.100.25
Speed Index
6/105.4s
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`
Best Practices
100/100Uses 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
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
Document uses legible font sizes
Page has the HTML doctype
Properly defines charset
No browser errors logged to the console
No issues in the `Issues` panel in Chrome Devtools
Accessibility
87/100`[aria-*]` attributes match their roles
`[aria-hidden="true"]` is not present on the document `<body>`
`[role]`s have all required `[aria-*]` attributes
`[aria-*]` attributes have valid values
`[aria-*]` attributes are valid and not misspelled
Buttons do not have an accessible name
Image elements have `[alt]` attributes
`[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
`[aria-hidden="true"]` elements do not contain focusable descendents
Elements use only permitted ARIA attributes
`[role]` values are valid
Background and foreground colors have a sufficient contrast ratio
Document has a `<title>` element
`<html>` element has a `[lang]` attribute
`<html>` element has a valid value for its `[lang]` attribute
Links do not have a discernible name
Touch targets have sufficient size and spacing.
Heading elements are not in a sequentially-descending order
Uses ARIA roles only on compatible elements
Deprecated ARIA roles were not used
Image elements do not have `[alt]` attributes that are redundant text.
Site Quality
Title
byPandaDev - Fullstack Web Developer
36 chars (ideal 30–60)
Meta Description
Fullstack Web Developer from Germany. I love building things and helping people. Working on apps that help people and developers.
129 chars (ideal 120–160)
Favicon
https://bypanda.dev/favicon.ico
present
Viewport meta
width=device-width, initial-scale=1
correct (width=device-width, initial-scale=1)
robots.txt
User-Agent: *
Allow: /
Sitemap: https://bypanda.dev/sitemap.xml
perfect (User-agent + Allow + Sitemap)
Sitemap
https://bypanda.dev/sitemap.xml
present
Headings
H1byPandaDev
H2About me
H2Some of my current skills
H4React
H4Next.js
H4JavaScript
H4Typescript
H4Node.js
H4Python
H4MongoDB
H4MySQL
H4C#
H4Weflow
H2Check out my latest work
H3PRESNX
H364Hacks
H3SpanSelector
H3Social Sharer
H2Get in Touch
skipped heading levels (use H1 → H2 → H3 in order)
Schema.org JSON-LD
missing (consider Organization, Article, Product, or FAQPage schemas)
Canonical URL
missing (add <link rel='canonical'> to avoid duplicate content)
HTML lang
en
present
Character encoding
utf-8
present
Open Graph
Title
byPandaDev
present
Description
Fullstack Web Developer from Germany. I love building things and helping people. Working on apps that help people and developers.
present
Image
missing (add <meta property='og:image'> with 1200x630px image)
URL
https://bypanda.dev
present
Type
website
present
Twitter Cards
Card Type
summary_large_image
present
Title
byPandaDev
present
Description
Fullstack Web Developer from Germany. I love building things and helping people. Working on apps that help people and developers.
present
Image
missing (add <meta name='twitter:image'> with 1200x630px image)
Security Headers
HTTPS
HTTPS enabled
HTTP Strict Transport Security
Strict-Transport-Security: max-age=63072000
Content Security Policy
missing (should be: Content-Security-Policy: default-src 'self')
Frame Protection
missing (should be: X-Frame-Options: SAMEORIGIN)
MIME Type Protection
missing (should be: X-Content-Type-Options: nosniff)
Domain Trust
Domain Rating
15 (Last sync: 30th July 2025)
1525
Domain Age
no domain age records found
Registrar
no registrar record found
Country
no country record found
Infrastructure
Provider
Vercel
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