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learnmetrics.com

https://learnmetrics.com· First analyzed 15 May 2026· Updated 15 May 2026
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learnmetrics.com
Desktop screenshot of learnmetrics.com
Mobile screenshot of learnmetrics.com
Mobile

Sponsored

Hosting Provider

Google Cloud Platform
cloud.google.com

IP Address

34.160.81.203

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Kansas City, United States

ASN

AS396982

Organization

Google Cloud

Server

Nginx

CDN

Proxy Cache

Nameservers

ns1.siteground.net.ns2.siteground.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
558 ms10%
Speed Index
725 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
620 KB
59 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv6.9.4
cms
generatepress

Technology Stack

17 Technologies Detected

Plugins

8
Wp_Estimation_FormAdd To AnyLike BoxWp QuicklatexWp Meta And Date RemoverLazy Loading Responsive Images
WP Rocket
Yoast SEO

Analytics

2
Google Analytics
Google Analytics 4

Libraries

1
jQueryv3.7.1

Other

1
lazysizes

CSS Frameworks

1
Tailwind CSS

Advertising

1
Google Ads

Web Servers

1
Nginx

CDN

1
Cloudflare

Customer Support

1
Zendesk

SEO Analysis

A81/100
23
6
0
Meta Tags13/15
Content10/12
Headings8/8
Technical20/21
E-E-A-T2/7
Images5/7
Links4/5
URL5/5
Social4/5
Freshness4/4
Mobile3/4
Indexability3/3
L
learnmetrics.comlearnmetrics.com

LearnMetrics - Home Of Specs-Based HVAC Recommendations

With a little help, every HVAC system can be boiled down to a number of metrics such as BTU, EER, maximum dry airflow, and so on. This is true for all HVAC s...

Description truncated.
Title Length55 chars

Recommended: 50-60 chars (~350px / 580px)

Description Length346 chars

Recommended: 120-160 chars

Issues (0)

    6 issues found

    Upgrade to view details

    Local SEO

    Local Search Readiness

    17/100
    Poor
    5 12

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

    Sponsored

    AI & LLM Readiness

    D50/100
    Bot Access
    20/25
    Machine Read.
    7/25
    Schema Data
    7/25
    Citation
    16/25

    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:4%
    Words:2,356
    Token eff.:Optimal

    Structured Data

    4 JSON-LD
    Organization×1.1WebSiteBreadcrumbListSearchAction

    Citation Readiness

    Opening Summary62w
    Descriptive Headingsavg 8.7w
    Canonical URL
    Open Graph2/3
    Twitter Card1/3
    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
    85/100
    14
    Passed
    1
    Critical
    0
    Warnings
    Images & Alt Text
    15/20
    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
    14/15
    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.
    79/100
    A
    63 mg
    CO₂e / view
    620.4 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    72 mg
    vs
    Returning (cached)
    36 mg
    Annual (10K/mo)
    7.5 kg
    Emission Segments
    Data Center
    3 mg
    Network
    18 mg
    Device
    41 mg
    Resource Breakdown
    JavaScript
    281.7 KB
    Images
    229.5 KB
    Fonts
    1.5 KB
    HTML
    84.4 KB
    Other
    23.2 KB
    Green Hosting Verified
    Google Cloud
    GWF Verified
    3 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    B

    Security Score

    71%Good
    Static / Informational

    HTTPS

    No WAF

    50d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    05.04.2026

    Valid Until

    04.07.2026

    Subject Alternative Names (2)

    *.learnmetrics.comlearnmetrics.com

    SHA-256 Fingerprint

    BB:BC:5C:6E:39:48:68:12:3E:17:68:E5:5B:3B:7B:AF:DA:BE:5C:54...

    Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🟡 0s(max-age=0)
    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html; charset=UTF-8
    date
    Fri, 15 May 2026 10:26:14 GMT
    expires
    Fri, 15 May 2026 10:26:14 GMT
    host-header
    8441280b0c35cbc1147f8ba998a563a7
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    90

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (3)

    mx20.antispam.mailspamprotection.com
    mx10.antispam.mailspamprotection.com
    mx30.antispam.mailspamprotection.com

    Domain Information

    learnmetrics.com

    Domain Age
    13y 5m

    Created

    14.12.2012

    Expires

    14.12.2027

    Last Updated

    18.11.2022

    Registrar

    GoDaddy.com, LLC

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Quantcast Choice

    Cookie Consent Banner
    Quantcast Choice
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Quantcast Choice
    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
    76/100
    Mobile Friendly9 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

    -apple-system

    WCAG Partial
    78/100
    Readability
    /30
    27/30

    17px · LH 1.50

    Hierarchy
    /20
    16/20

    2.35x ratio · ✓ H1→H6

    WCAG
    /25
    13/25

    1.59:1 min contrast

    Performance
    /25
    22/25

    System fonts

    Heading Font

    -apple-system

    Sans40px

    Body Font

    -apple-system

    Sans17px

    Contrast Ratio

    1.59:1

    10 issues

    Reading Comfort

    ~33 CPL

    Narrow lines
    40px
    h1
    30px
    h2
    20px
    h3
    17px
    p

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

    ✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

    ⚠️ Partial contrast: 10 elements below WCAG AA threshold (min 1.6:1).

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

    ✅ Strong hierarchy: Headlines are 2.4x larger than body text.

    ❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

    Flesch 52

    Color Palette

    5 unique colors
    Light
    #c8c8c8
    Other· 55.60000000000001%
    #78a4ae
    Primary· 8.8%
    #abb8bc
    Secondary· 6.5%

    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

    Ad Networks

    Google Ad ManagerRaptive (AdThrive)Index ExchangePrebid.js

    Sponsored

    Scripts & Styles

    21 Resources

    20
    Scripts
    1
    Styles
    14
    Async
    2
    Defer

    Top Script Sources

    learnmetrics.com(6)ads.adthrive.com(3)static.addtoany.com(3)securepubads.g.doubleclick.net(2)cdn.id5-sync.com(1)

    Website Identity

    LearnMetrics

    LearnMetrics

    Organization

    HVAC System Based On Specifications

    learnmetrics.com/
    13 years old
    Location detected: 🇺🇸 United Statesvia ip
    GoDaddy.com, LLCen-US

    Sponsored

    Last analyzed: 15 May 2026 at 10:26

    Historical Analysis & Change Tracking