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stytch.com

https://stytch.com· First analyzed 14 May 2026· Updated 14 May 2026
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stytch.com
Desktop screenshot of stytch.com
Mobile screenshot of stytch.com
Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

3.164.68.80

Site Location

🇫🇮 Finlandvia ip

Server Location

🇫🇮 Helsinki, Finland

ASN

AS16509

Organization

AWS CloudFront (GLOBAL)

CDN

CloudFront

Nameservers

ns-217.awsdns-27.com.ns-521.awsdns-01.net.ns-1320.awsdns-37.org.ns-2013.awsdns-59.co.uk.

Performance

98

Core Web Vitals

Weight

First Contentful Paint
881 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
609 KB
106 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

JAMstack
🔀 Hybrid
Decoupled
Frontend
Framework
Next.js
API
Data Source
Headless CMS
Sanity
Infrastructure
Platform
AWS CloudFront
CDN
CloudFront

Progressive Web App

Web Manifest

Detected API Sources

https://cdn.sanity.io/images/3...https://cdn.sanity.io/images/3...

Technology Stack

6 Technologies Detected

CSS Frameworks

2
Tailwind CSS
Ant Design

Meta Frameworks

1
Next.js

Other

1
Lottie

Email Marketing

1
SendGrid

Security

1
reCAPTCHA

SEO Analysis

C65/100
19
8
0
Meta Tags8/15
Content5/12
Headings6/8
Technical19/25
E-E-A-T0/7
Images6/7
Links5/5
URL5/5
Social4/5
Freshness0/4
Mobile4/4
Indexability3/3
S
stytch.comstytch.com

Stytch - A better way to build auth

APIs and SDKs to integrate authentication and security into your app.

Title Length35 chars

Recommended: 50-60 chars (~215px / 580px)

Description Length69 chars

Recommended: 120-160 chars

Issues (0)

    8 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    3 URLs

    3 sub-sitemaps

    robots.txt

    4 rules

    Sitemap reference found

    Allows all crawlers

    Local SEO

    Local Search Readiness

    6/100
    Poor
    2 13 2

    This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

    Sponsored

    AI & LLM Readiness

    D48/100
    Bot Access
    20/25
    Machine Read.
    16/25
    Schema Data
    0/25
    Citation
    12/25

    AI Bot Access

    14/14 accessible
    AI Search
    OAI-SearchBot
    PerplexityBot
    Claude-SearchBot
    Gemini-Deep-Research
    DuckAssistBot
    Training
    GPTBot
    ClaudeBot
    Google-Extended
    Meta-ExternalAgent
    Bytespiderinfo
    Amazonbot
    Applebot-Extended
    CCBotinfo
    Fetch
    ChatGPT-User

    Machine Readability

    llms.txtinvalid
    llms-full.txt
    Semantic HTML
    Heading Hierarchy
    nav
    Text ratio:0%
    Words:772
    Token eff.:Optimal
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary17w
    Descriptive Headingsavg 3w
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (10)
    AI readiness recommendation preview...
    Upgrade to view recommendations

    Sponsored

    Accessibility

    WCAG 2.1 Compliance

    Evaluates how accessible your website is for users with disabilities, based on WCAG 2.1 guidelines. Checks images, forms, keyboard navigation, ARIA roles, and color contrast.
    A
    80/100
    11
    Passed
    2
    Critical
    0
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    17/20
    Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
    Forms & Inputs
    15/15
    Verifies form fields have labels, error messages are clear, and inputs are properly associated.
    Color & Contrast
    15/15
    Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
    Keyboard & Focus
    9/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    4/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    1 recommendation
    • •Accessibility recommendation preview...
    Upgrade to view recommendations

    Carbon Footprint

    SWDM v4 · Eco-Score

    Carbon emissions estimated using the Sustainable Web Design Model v4 (SWDM v4). Factors in data center, network, and device energy across new and returning visitors. Grade thresholds based on HTTP Archive percentiles.
    70/100
    A
    62 mg
    CO₂e / view
    608.9 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    70 mg
    vs
    Returning (cached)
    35 mg
    Annual (10K/mo)
    7.4 kg
    Emission Segments
    Data Center
    3 mg
    Network
    18 mg
    Device
    40 mg
    Resource Breakdown
    HTML
    137.8 KB
    Other
    471.1 KB
    Green Hosting Verified
    Amazon Web Services (AWS)
    Provider Match
    3 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    B

    Security Score

    71%Good
    Interactive

    HTTPS

    No WAF

    202d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Amazon

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    03.11.2025

    Valid Until

    02.12.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (1)

    stytch.com

    SHA-256 Fingerprint

    FA:60:3C:6D:D8:90:19:31:DD:6E:4C:A1:B2:66:3A:93:A6:34:CD:9E...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🔴 No Cache(private, no-cache, no-store, max-age=0, must-revalidate)
    content-encoding
    📦 Gzip(gzip)
    content-security-policy
    default-src 'self'; script-src 'self' 'nonce-OWRmYzYzNWYtMjg...
    content-type
    text/html; charset=utf-8
    date
    Thu, 14 May 2026 23:04:36 GMT
    link
    <https://static.stytch.com/web/_next/static/media/0d88537b18...
    Good Warning Issue

    Email Infrastructure

    Google Workspace

    Score

    98

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (6)

    alt4.aspmx.l.google.com
    tqklbbe2tsj64v7bjnz5xjoinovbak4zrwrfh6vsqvuyp4xyaerq.mx-verification.google.com
    alt2.aspmx.l.google.com
    aspmx.l.google.com

    +2 more

    Domain Information

    stytch.com

    Domain Age
    12 years

    Created

    25.04.2014

    Expires

    25.04.2027

    Last Updated

    21.03.2026

    Registrar

    Amazon Registrar, Inc.

    DNSSEC
    Not Enabled

    Privacy & Compliance

    TrustArc

    Cookie Consent Banner
    TrustArc
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: TrustArc
    Privacy policy page linked
    Data Protection Officer mentioned

    Mobile Compatibility

    Viewport & Responsive Test

    Tests how well your website works on mobile devices. Checks viewport configuration, responsive layout, touch targets, font readability, and simulates rendering across different screen sizes.
    B
    78/100
    Mobile Friendly1 breakpoint
    Viewport Meta
    The viewport meta tag tells mobile browsers how to scale the page. Without it, mobile devices render at desktop width.
    Responsive Design
    Uses CSS media queries or flexible layouts to adapt content to different screen sizes automatically.
    Touch Icons
    Apple touch icons and favicons displayed when users add the site to their home screen on mobile devices.
    Readable Font Size
    Base font size should be at least 16px on mobile to ensure text is readable without zooming.
    Relative Units
    Using em, rem, %, or vw instead of fixed px values allows content to scale properly across screen sizes.
    No H-Scroll Risk
    No elements wider than the viewport that would cause horizontal scrolling on mobile devices.
    Tap Targets OK
    Interactive elements (buttons, links) are at least 48x48px with enough spacing to prevent accidental taps.
    No Fixed Widths
    No elements with fixed pixel widths that could overflow on smaller screens and break the layout.
    Viewport
    width=device-width, initial-scale=1

    Typography & Readability

    Booton

    WCAG AAA
    76/100
    Readability
    /30
    21/30

    18px · LH 1.60

    Hierarchy
    /20
    18/20

    4.44x ratio

    WCAG
    /25
    24/25

    14.79:1 min contrast

    Performance
    /25
    13/25

    2 fonts · 5 req

    Heading Font

    Booton

    Sans80px

    Body Font

    Booton

    Sans18px

    Contrast Ratio

    14.79:1

    WCAG AAA (≥7:1)

    Reading Comfort

    ~38 CPL

    Narrow lines
    80px
    h1
    25px
    h2
    20px
    h3
    14px
    h4
    18px
    p

    ✅ Excellent readability: 18px body text is ideal for all devices.

    ✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

    ❌ Very complex text: Flesch score 24/100. Consider shorter sentences and simpler words.

    ✅ WCAG AAA contrast: All text meets 7:1 ratio (min 14.8:1).

    ⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

    ✅ Strong hierarchy: Headlines are 4.4x larger than body text.

    Buy on MyFontsFluid Type (rem)Flesch 25

    Color Palette

    7 unique colors
    6.37:1 AA Dark
    #141313
    Text· 2.5%
    #979986
    Secondary· 1.8%
    #fbfaf8
    Primary· 90.30000000000001%
    #effb73
    Accent· 1.8%
    #ccd2c3
    Border· 1.7%
    #eef0cc
    Accent· 0.4%

    Business & Marketing Stack

    3 Tools Detected

    Enterprise

    Behavior Analytics

    1
    Google AnalyticsFree

    User behavior and product analytics

    Privacy & Cookies

    1
    TrustArcEnterprise

    Cookie consent and privacy compliance tools

    Social Media

    1
    LinkedIn WidgetsFree

    Social widgets and sharing tools

    3

    Categories

    3

    Total Tools

    1

    Enterprise

    0

    Mid-Market

    Assessment: Sophisticated marketing and sales technology infrastructure

    Sponsored

    Scripts & Styles

    9 Resources

    7
    Scripts
    2
    Styles
    6
    Async
    0
    Defer

    Top Script Sources

    static.stytch.com(5)consent.trustarc.com(2)

    Website Identity

    stytch.com

    12 years old
    Location detected: 🇫🇮 Finlandvia ip
    Amazon Registrar, Inc.📧 Google Workspaceen

    Social Profiles

    GitHub

    Sponsored

    Last analyzed: 14 May 2026 at 23:05

    Historical Analysis & Change Tracking