Certified Website Score for

apppage.co

Stop sharing multiple links. Get one universal link that detects devices and redirects users to the right app store-iOS, Android, and more.

First audit: November 2, 2025•Last audit: December 10, 2025

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Overall

100Website Quality

70Trust & Security

97PageSpeed

Score trend

Latest audit — December 10, 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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Website Quality

2001

100/100

2001

Site Quality

Title

20/20

AppPage – One Smart Link for All App Stores

43 chars (ideal 30–60)

Meta Description

15/15

Stop sharing multiple links. Get one universal link that detects devices and redirects users to the right app store-iOS, Android, and more.

139 chars (ideal 120–160)

Favicon

3/3

https://apppage.co/favicon.ico

present

Viewport meta

8/8

width=device-width, initial-scale=1

correct (width=device-width, initial-scale=1)

robots.txt

6/6

# Allow Google Ads crawlers full access User-agent: Google-adstxt Disallow: User-agent: Mediapartners-Google Disallow: # Add general rules for other crawlers below User-agent: * Allow: / # Allow all crawlers access to everything by default (adjust if needed) # Disallow: /admin/ # Example: disallow specific paths # Add sitemap link if you have one # Sitemap: https://apppage.co/sitemap.xml

perfect (User-agent + Allow + Sitemap)

Sitemap

7/7

https://apppage.co/sitemap.xml

present

llms.txt

0/0

present

Headings

6/6

H1One smart link for your app

H2See it work

H2Why use AppPage

H3Smart Platform Detection

H3Built-in Analytics

H3Generate Landing Page

H3Bypass In-App Browsers

H3App-ads.txt Hosting

H3Privacy Policy Generator

H2Choose Your Plan

H3Pro

H3Advanced

H2Loved by app developers

H2Frequently asked questions

H2Start creating branded short links today

H3Links

correct structure

Schema.org JSON-LD

2/2

Organization: AppPage

Website

FAQ Page:

• What is AppPage?

• How much does AppPage cost?

• Can I use custom domains?

• Does AppPage provide analytics?

3 schemas found

Canonical URL

8/8

https://apppage.co/

present

HTML lang

4/4

present

Character encoding

4/4

utf-8

present

Open Graph

Title

3/3

AppPage – One Smart Link for All App Stores

present

Description

3/3

One universal link that detects devices and redirects users to the right app store. Built-in analytics & QR codes.

present

Image

3/3

https://apppage.co/opengraph-image.png?22ef8a65d9e54c5d

present

URL

3/3

https://apppage.co/

present

Type

1/1

website

present

Twitter Cards

Card Type

1/1

summary_large_image

present

Title

1/1

AppPage – One Smart Link for All App Stores

present

Description

1/1

One universal link that detects devices and redirects users to the right app store. Built-in analytics & QR codes.

present

Image

1/1

https://apppage.co/twitter-image.png?22ef8a65d9e54c5d

present

Trust & Security

502

70/100

502

Security Headers

HTTPS

30/30

HTTPS enabled

HTTP Strict Transport Security

15/15

Strict-Transport-Security: max-age=63072000; includeSubDomains; preload

Content Security Policy

15/15

Content-Security-Policy: default-src 'self'; script-src 'self' 'unsafe-eval' 'unsafe-inline' https://accounts.google.com https://umami.postsutra.com https://polar.sh https://sandbox.polar.sh; style-src 'self' 'unsafe-inline' https://accounts.google.com https://fonts.googleapis.com; img-src 'self' data: blob: https: http:; font-src 'self' data: https://fonts.gstatic.com; connect-src 'self' https://accounts.google.com https://www.googleapis.com https://firestore.googleapis.com https://umami.postsutra.com https://api.polar...

Frame Protection

5/5

X-Frame-Options: SAMEORIGIN

MIME Type Protection

5/5

X-Content-Type-Options: nosniff

Domain Trust

Domain Rating

0/25

How to improve DR→

no domain rating found

Domain Age

0/5

no domain age records found

Registrar

no registrar record found

Country

no country record found

Infrastructure

Provider

Vercel

PageSpeed

9914

97/100

9914

Performance

100

SEO

Best Practices

Accessibility

Performance

84/100

Largest Contentful Paint

11/25

4.2s

2.5s4.0s

First Contentful Paint

10/10

938ms

1.8s3.0s

Total Blocking Time

30/30

0ms

200ms400ms

Cumulative Layout Shift

25/25

0.00

0.100.25

Speed Index

8/10

3.9s

3.4s5.4s

SEO

100/100

Page isn’t blocked from indexing

31/31

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

Image elements have `[alt]` attributes

8/8

Document has a valid `hreflang`

8/8

Document has a valid `rel=canonical`

8/8

Best Practices

96/100

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 low resolution

0/4

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

97/100

`[aria-*]` attributes match their roles

5/5

`[aria-hidden="true"]` is not present on the document `<body>`

5/5

`[role]`s have all required `[aria-*]` attributes

5/5

Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.

5/5

`[role]` values are valid

5/5

`[aria-*]` attributes have valid values

5/5

`[aria-*]` attributes are valid and not misspelled

5/5

Buttons have an accessible name

5/5

Image elements have `[alt]` attributes

5/5

Form elements have associated labels

5/5

`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.

5/5

ARIA attributes are used as specified for the element's role

3/3

`[aria-hidden="true"]` elements do not contain focusable descendents

3/3

Elements use only permitted ARIA attributes

3/3

Background and foreground colors do not have a sufficient contrast ratio.

0/3

Document has a `<title>` element

3/3

`<html>` element has a `[lang]` attribute

3/3

`<html>` element has a valid value for its `[lang]` attribute

3/3

Links are distinguishable without relying on color.

3/3

Links have a discernible name

3/3

Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).

3/3

List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elements

3/3

Touch targets have sufficient size and spacing.

3/3

Heading elements appear in a sequentially-descending order

1/1

Document has a main landmark.

1/1

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