Back to Search
ada.com favicon

ada.com

https://ada.com· First analyzed 29 Apr 2026· Updated 29 Apr 2026
Export
ada.com
Desktop screenshot of ada.com
Mobile screenshot of ada.com
Mobile

Sponsored

Hosting Provider

Cloudflare
cloudflare.com

IP Address

104.18.36.11

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

josephine.ns.cloudflare.com.ray.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
431 ms10%
Speed Index
560 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
645 KB
72 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

JAMstack
⚙️ SSR
Decoupled
Frontend
Framework
Next.js
API
Data Source
Headless CMS
Prismic
Infrastructure
Hosting
Cloudflare
CDN
Cloudflare

Progressive Web App

Web ManifestApple Touch IconTheme Color

Detected API Sources

/_next/image/?url=https%3A%2F%.../_next/image/?url=https%3A%2F%...

Technology Stack

4 Technologies Detected

Meta Frameworks

1
Next.jsv1.117.2

CSS Frameworks

1
Tailwind CSS

Analytics

1
Google Analytics

CDN

1
Cloudflare

SEO Analysis

C66/100
21
8
0
Meta Tags8/15
Content8/12
Headings8/8
Technical20/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social4/5
Freshness0/4
Mobile1/4
Indexability3/3
A
ada.comada.com

Health. Powered by Ada.

Hi. We're Ada. Our symptom assessment helps people manage their health, and our enterprise solutions help our partners improve health and care. See how we ca...

Description truncated.
Title Length23 chars

Recommended: 50-60 chars (~138px / 580px)

Description Length172 chars

Recommended: 120-160 chars

Issues (0)

    8 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    1,716 URLs

    robots.txt

    6 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    13/100
    Poor
    4 12 2

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

    Sponsored

    AI & LLM Readiness

    F34/100
    Bot Access
    20/25
    Machine Read.
    1/25
    Schema Data
    0/25
    Citation
    13/25

    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.txt
    llms-full.txt
    Semantic HTML
    Heading Hierarchy
    Text ratio:1%
    Words:251
    Token eff.:Too Short

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary19w
    Descriptive Headingsavg 4.6w
    Canonical URL
    Open Graph3/3
    Twitter Card1/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (12)
    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+
    90/100
    15
    Passed
    1
    Critical
    0
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    20/20
    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
    11/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    9/15
    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.
    80/100
    A
    65 mg
    CO₂e / view
    644.6 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    74 mg
    vs
    Returning (cached)
    37 mg
    Annual (10K/mo)
    7.8 kg
    Emission Segments
    Data Center
    3 mg
    Network
    19 mg
    Device
    43 mg
    Resource Breakdown
    JavaScript
    396.7 KB
    Images
    108.5 KB
    CSS
    74.3 KB
    HTML
    20.7 KB
    Other
    44.3 KB
    Green Hosting Verified
    Cloudflare
    GWF Verified
    2 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A+

    Security Score

    95%Excellent
    Static / Informational

    HTTPS

    WAF

    32d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    ECDSA (secp256r1) (256 bit)

    Signature

    ECDSA with SHA-384

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2+H3

    Valid From

    03.03.2026

    Valid Until

    01.06.2026

    Subject Alternative Names (2)

    *.ada.comada.com

    SHA-256 Fingerprint

    18:B3:94:86:17:4C:55:E7:73:25:8B:DB:4A:74:81:43:7F:BD:71:31...

    Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    alt-svc
    h3=":443"; ma=86400
    cache-control
    🔴 No Cache(private, no-cache, no-store, max-age=0, must-revalidate)
    cf-cache-status
    DYNAMIC
    cf-ray🇮🇹 Milan
    9f3fd6b4f920e8b8-MXP
    content-encoding
    📦 Gzip(gzip)
    content-security-policy-report-only
    base-uri 'self'; connect-src 'self' https://*.google.com htt...
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    95

    SPF
    DKIM
    DMARC

    DMARC Policy

    Reject (Strictest)

    MX Records (1)

    mailstream-eu1.mxrecord.io

    Domain Information

    ada.com

    Domain Age
    33y 9m

    Created

    03.08.1992

    Expires

    02.08.2026

    Last Updated

    28.06.2025

    Registrar

    Amazon Registrar, Inc.

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookiebot

    Cookie Consent Banner
    Cookiebot
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Cookiebot
    Privacy policy page linked

    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
    77/100
    Mobile Friendly7 breakpoints
    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,shrink-to-fit=no,viewport-fit=cover
    1 recommendation
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    PT Serif + Noto Sans

    WCAG AA
    81/100
    Readability
    /30
    23/30

    17px · LH 1.65

    Hierarchy
    /20
    16/20

    2.94x ratio · ✓ H1→H6

    WCAG
    /25
    22/25

    5.6:1 min contrast

    Performance
    /25
    20/25

    2 fonts · 3 req

    Heading Font

    PT Serif

    Serif50px

    Body Font

    Noto Sans

    Sans17px

    Contrast Ratio

    5.6:1

    WCAG AA (≥4.5:1)

    Reading Comfort

    ~36 CPL

    Narrow lines
    50px
    h1
    40px
    h2
    30px
    h3
    17px
    p

    ✅ Excellent readability: 17px body text is ideal for all devices.

    ✅ Easy to read: Flesch score 71/100 — accessible to general audiences.

    ✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 5.6:1).

    ✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

    ✅ Strong hierarchy: Headlines are 2.9x larger than body text.

    ✅ Lean font stack: 2 font families keeps load times fast.

    Buy on MyFontsFlesch 71

    Color Palette

    4 unique colors
    Light
    #ffffff
    Primary· 67.1%
    #dcedfc
    Accent· 25.400000000000002%
    #8d9ba9
    Secondary· 3.4%

    Business & Marketing Stack

    1 Tools Detected

    Growing

    Behavior Analytics

    1
    Google AnalyticsFree

    User behavior and product analytics

    1

    Categories

    1

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    22 Resources

    20
    Scripts
    2
    Styles
    1
    Async
    17
    Defer

    Top Script Sources

    local(18)cdn.ketchjs.com(1)global.ketchcdn.com(1)

    Website Identity

    ada.com

    33 years old
    Location detected: 🇨🇦 Canadavia ip
    Amazon Registrar, Inc.en

    Sponsored

    Last analyzed: 29 Apr 2026 at 16:56

    Historical Analysis & Change Tracking

    ada.com Technology Stack - Built With Next.js, Tailwind CSS, Google Analytics, Cloudflare | StackOptic | StackOptic