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15five.com

https://15five.com· First analyzed 29 Apr 2026· Updated 29 Apr 2026
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15five.com
Desktop screenshot of 15five.com
Mobile screenshot of 15five.com
Mobile

Sponsored

Hosting Provider

HubSpot CMS
hubspot.com

IP Address

199.60.103.123

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Cambridge, United States

ASN

AS209242

Organization

HubSpot, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

brett.ns.cloudflare.com.arely.ns.cloudflare.com.

Performance

94

Core Web Vitals

Weight

First Contentful Paint
1.2 s10%
Speed Index
1.6 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
4.6 MB
147 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms
flyntCustom

Technology Stack

17 Technologies Detected

Analytics

4
Google Analytics
Google Analytics 4
Facebook PixelSegment

Advertising

3
Google AdsLinkedIn AdsMicrosoft Advertising

Libraries

2
jQueryv3.7.1
AOS

Other

2
AOS (Animate On Scroll)Lottie

UI Components

1
Swiper

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Marketing

1
HubSpot

CDN

1
Cloudflare

SEO Analysis

A82/100
25
5
0
Meta Tags15/15
Content8/12
Headings7/8
Technical23/25
E-E-A-T0/7
Images7/7
Links4/5
URL5/5
Social4/5
Freshness2/4
Mobile4/4
Indexability3/3
1
15five.com15five.com

Continuous Performance Management Software | 15Five

15Five is the performance management platform that creates effective managers, highly engaged employees, and top-performing organizations.

Title Length51 chars

Recommended: 50-60 chars (~318px / 580px)

Description Length138 chars

Recommended: 120-160 chars

Issues (0)

    5 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    1,291 URLs

    robots.txt

    6 rules

    Local SEO

    Local Search Readiness

    15/100
    Poor
    4 13 1

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

    Sponsored

    AI & LLM Readiness

    D46/100
    Bot Access
    20/25
    Machine Read.
    8/25
    Schema Data
    6/25
    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.txt
    llms-full.txt
    Semantic HTML
    Heading Hierarchy
    nav
    Text ratio:2%
    Words:1,606
    Token eff.:Optimal
    Depth:1/5

    Structured Data

    6 JSON-LD
    Person×1.3ProductVideoObject

    Citation Readiness

    Opening Summary117w
    Descriptive Headings
    Canonical URL
    Open Graph2/3
    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
    81/100
    12
    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
    10/20
    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
    15/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    6/15
    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.
    27/100
    F
    585 mg
    CO₂e / view
    4.6 MB
    Page Weight
    15%
    Cleaner Than
    New Visitor
    668 mg
    vs
    Returning (cached)
    334 mg
    Annual (10K/mo)
    70.2 kg
    Emission Segments
    Data Center
    131 mg
    Network
    140 mg
    Device
    314 mg
    Resource Breakdown
    JavaScript
    259.4 KB
    Images
    3.5 MB
    CSS
    836.0 KB
    Fonts
    2.0 KB
    HTML
    46.5 KB
    Green Hosting Not Verified
    HubSpot CMS
    7 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A+

    Security Score

    100%Excellent
    Static / Informational

    HTTPS

    WAF

    52d

    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

    23.03.2026

    Valid Until

    21.06.2026

    Subject Alternative Names (2)

    c5fed201.sni.cloudflaressl.comwww.15five.com

    SHA-256 Fingerprint

    BB:CB:2D:0E:D5:09:0E:25:B1:20:E9:A0:7A:8A:23:38:50:06:EE:DA...

    Upgrade to view header details

    HTTP Headers

    Developer Console

    alt-svc
    h3=":443"; ma=86400
    cache-control
    🟡 5s(s-maxage=36000, max-age=5)
    cf-ray🇮🇹 Milan
    9f4113cabb82ee7d-MXP
    content-encoding
    ⚡ Brotli(br)
    content-security-policy
    upgrade-insecure-requests
    content-type
    text/html; charset=UTF-8
    Good Warning Issue

    Email Infrastructure

    Google Workspace

    Score

    73

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (5)

    alt2.aspmx.l.google.com
    alt1.aspmx.l.google.com
    aspmx3.googlemail.com
    aspmx2.googlemail.com

    +1 more

    Domain Information

    15five.com

    Domain Age
    25y 8m

    Created

    02.09.2000

    Expires

    02.09.2026

    Last Updated

    29.07.2025

    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
    70/100
    Mobile Friendly16 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
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    DM Serif Display + Manrope

    WCAG Partial
    67/100
    Readability
    /30
    22/30

    22px · LH 1.64

    Hierarchy
    /20
    13/20

    3x ratio

    WCAG
    /25
    16/25

    1:1 min contrast

    Performance
    /25
    16/25

    2 fonts · 8 req

    Heading Font

    DM Serif Display

    Serif66px

    Body Font

    Manrope

    Sans22px

    Contrast Ratio

    1:1

    1 issue

    Reading Comfort

    ~33 CPL

    Narrow lines
    66px
    h1
    52px
    h2
    40px
    h3
    24px
    h4
    22px
    p

    ✅ Excellent readability: 22px body text is ideal for all devices.

    ⚠️ Hard to read: Flesch score 40/100. Simplify sentences for wider reach.

    ⚠️ Partial contrast: 1 elements below WCAG AA threshold (min 1.0:1).

    ⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

    ✅ Strong hierarchy: Headlines are 3.0x larger than body text.

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

    GGoogle FontsBuy on MyFontsFlesch 40

    Color Palette

    4 unique colors
    2.77:1 Fail Light
    #ffffff
    Background· 16.2%
    #a8979e
    Secondary· 6.1%
    #fff2e9
    Accent· 64.4%
    #301359
    Primary· 13.3%

    Business & Marketing Stack

    10 Tools Detected

    Enterprise

    CRM Systems

    1
    HubSpotMid-Market

    Customer Relationship Management platforms

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Advertising

    5
    Google AdsEnterprise
    Facebook PixelMid-Market
    LinkedIn AdsEnterprise
    Pinterest AdsMid-Market
    Microsoft AdsEnterprise

    Ad platforms and retargeting pixels

    Privacy & Cookies

    2
    CookieYesSMB
    CookiebotMid-Market

    Cookie consent and privacy compliance tools

    4

    Categories

    10

    Total Tools

    3

    Enterprise

    4

    Mid-Market

    Assessment: Sophisticated marketing and sales technology infrastructure

    Sponsored

    Scripts & Styles

    30 Resources

    20
    Scripts
    10
    Styles
    14
    Async
    0
    Defer

    Top Script Sources

    googletagmanager.com(3)s.pinimg.com(2)bat.bing.com(2)connect.facebook.net(2)cdn-cookieyes.com(2)

    Website Identity

    Auror Customer Story

    VideoObject

    The performance management platform that maximizes employee engagement, performance and retention

    25 years old
    Location detected: 🇺🇸 United Statesvia ip
    Amazon Registrar, Inc.📧 Google Workspaceen

    Sponsored

    Last analyzed: 29 Apr 2026 at 20:33

    Historical Analysis & Change Tracking