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calconic.com

https://calconic.com· First analyzed 11 May 2026· Updated 11 May 2026
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calconic.com
Desktop screenshot of calconic.com
Mobile screenshot of calconic.com
Mobile

Sponsored

Hosting Provider

DigitalOcean
digitalocean.com

IP Address

143.244.174.170

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 North Bergen, United States

ASN

AS14061

Organization

DigitalOcean, LLC

Server

Apache

Nameservers

ns1.serveriai.lt.ns3.serveriai.lt.ns2.serveriai.lt.ns4.serveriai.lt.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
651 ms10%
Speed Index
846 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
327 KB
35 requests

Image Optimization

Lazy LoadWebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Grav

Technology Stack

7 Technologies Detected

Icon Libraries

2
Font AwesomeMaterial Icons

Analytics

2
Google Analytics
Google Analytics 4

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Web Servers

1
Apachev2.4.52

SEO Analysis

B74/100
22
6
0
Meta Tags11/15
Content11/12
Headings8/8
Technical20/25
E-E-A-T0/7
Images6/7
Links5/5
URL5/5
Social4/5
Freshness0/4
Mobile1/4
Indexability3/3
C
calconic.comcalconic.com

Create and Add Calculator Widgets to Your Website | CALCONIC_

Web calculator builder empowers you to choose from a pre-made templates or build your own calculator widgets from a scratch without any need of programming k...

Description truncated.
Title Length69 chars

Recommended: 50-60 chars (~423px / 580px)

Description Length165 chars

Recommended: 120-160 chars

Issues (0)

    6 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    255 URLs

    robots.txt

    11 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

    D57/100
    Bot Access
    20/25
    Machine Read.
    21/25
    Schema Data
    0/25
    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.txtvalid
    llms-full.txt
    Semantic HTML
    Heading Hierarchy
    blockquotesnav
    Text ratio:6%
    Words:1,619
    Token eff.:Optimal
    Sections/1K:15.4
    Depth:2/5

    Structured Data

    1 JSON-LD

    Citation Readiness

    Opening Summary38w
    Descriptive Headingsavg 3.3w
    Canonical URL
    Open Graph3/3
    Twitter Card1/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (8)
    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
    86/100
    14
    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
    18/20
    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
    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.
    82/100
    A+
    33 mg
    CO₂e / view
    326.5 KB
    Page Weight
    90%
    Cleaner Than
    New Visitor
    38 mg
    vs
    Returning (cached)
    19 mg
    Annual (10K/mo)
    4.0 kg
    Emission Segments
    Data Center
    2 mg
    Network
    10 mg
    Device
    22 mg
    Resource Breakdown
    JavaScript
    1014 B
    Images
    73.9 KB
    CSS
    222.9 KB
    HTML
    28.8 KB
    Green Hosting Verified
    DigitalOcean
    Provider Match
    3 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    31%Critical
    Interactive

    HTTPS

    No WAF

    44d

    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/1.1

    Valid From

    26.03.2026

    Valid Until

    24.06.2026

    Subject Alternative Names (2)

    calconic.comwww.calconic.com

    SHA-256 Fingerprint

    FD:69:43:7F:8A:D3:AB:E5:DB:23:03:BE:CA:93:C7:F4:8F:80:77:7C...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🔵 1 Week(max-age=604800)
    connection
    Keep-Alive
    content-encoding
    📦 Gzip(gzip)
    content-length
    29143
    content-type
    text/html;charset=UTF-8
    date
    Mon, 11 May 2026 01:30:34 GMT
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    70

    SPF
    DKIM
    DMARC

    DMARC Policy

    Reject (Strictest)

    MX Records (1)

    mail.calconic.com

    Domain Information

    calconic.com

    Domain Age
    9y 4m

    Created

    09.01.2017

    Expires

    09.01.2027

    Last Updated

    24.09.2025

    Registrar

    Name SRS AB

    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
    73/100
    Mobile Friendly6 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

    Plus Jakarta Sans

    WCAG Partial
    71/100
    Readability
    /30
    22/30

    16px · LH 1.75

    Hierarchy
    /20
    17/20

    2.25x ratio · ✓ H1→H6

    WCAG
    /25
    16/25

    1:1 min contrast

    Performance
    /25
    16/25

    1 font · 8 req

    Heading Font

    Plus Jakarta Sans

    Sans36px

    Body Font

    Plus Jakarta Sans

    Sans16px

    Contrast Ratio

    1:1

    37 issues

    Reading Comfort

    ~39 CPL

    Narrow lines
    36px
    h1
    38px
    h2
    22px
    h3
    16px
    p

    ✅ Excellent readability: 16px body text is ideal for all devices.

    ⚠️ Partial contrast: 37 elements below WCAG AA threshold (min 1.0:1).

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

    ✅ Strong hierarchy: Headlines are 2.2x larger than body text.

    ✅ Lean font stack: 1 font families keeps load times fast.

    ✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

    Buy on MyFontsFlesch 56

    Color Palette

    9 unique colors
    3.04:1 AA Large Dark
    #6a7371
    Other· 12.1%
    #292728
    Text· 8.4%
    #00c1c1
    Accent· 43.5%
    #00d2d1
    Primary· 18%
    #fefffd
    Primary· 9.3%
    #41d3d2
    Accent· 5.1%
    #e7f3ee
    Secondary· 2.1%
    #1f9d9e
    Accent· 0.5%

    Business & Marketing Stack

    2 Tools Detected

    Growing

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    1

    Categories

    2

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    8 Resources

    6
    Scripts
    2
    Styles
    5
    Async
    0
    Defer

    Top Script Sources

    googletagmanager.com(2)static.mailerlite.com(1)cdn.cookie-script.com(1)app.mailerlite.com(1)local(1)

    Website Identity

    Calconic Calculator Builder

    SoftwareApplication

    Calconic is an online calculator builder allowing businesses and individuals to create customizable calculators for various use cases.

    support@calconic.com
    www.calconic.com
    9 years old
    Location detected: 🇺🇸 United Statesvia ip
    Name SRS ABen

    Social Profiles

    FacebookX (Twitter)

    Sponsored

    Last analyzed: 11 May 2026 at 01:30

    Historical Analysis & Change Tracking