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celsius.com

https://celsius.com· First analyzed 13 May 2026· Updated 13 May 2026
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celsius.com
Desktop screenshot of celsius.com
Mobile screenshot of celsius.com
Mobile

Sponsored

Hosting Provider

WP Engine
wpengine.com

IP Address

141.193.213.20

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Austin, United States

ASN

AS209242

Organization

WPEngine, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ns10.dnsmadeeasy.com.ns12.dnsmadeeasy.com.ns14.dnsmadeeasy.com.ns13.dnsmadeeasy.com.+2 more

Performance

98

Core Web Vitals

Weight

First Contentful Paint
897 ms10%
Speed Index
1.2 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
5.4 MB
75 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms
celsiusCustom

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

11 Technologies Detected

Plugins

6
Freshdesk SupportGrid Shortcodes
Jquery Collapse O Matic
Real Time Validation For Gravity Forms
Translatepress Multilingual
Yoast SEO

Libraries

1
jQueryv3.7.1

CSS Frameworks

1
Tailwind CSS

Analytics

1
Google Analytics

Tag Managers

1
Google Tag Manager

CDN

1
Cloudflare

SEO Analysis

B77/100
21
9
0
Meta Tags7/15
Content10/12
Headings7/8
Technical25/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social4/5
Freshness4/4
Mobile3/4
Indexability3/3
C
celsius.comcelsius.com

CELSIUS® Energy Drinks

With a unique blend of key vitamins, Celsius energy drink is your partner to an active lifestyle. These energy drinks are clinically proven to function and a...

Description truncated.
Title Length22 chars

Recommended: 50-60 chars (~132px / 580px)

Description Length234 chars

Recommended: 120-160 chars

Issues (0)

    9 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

    17/100
    Poor
    5 12 1

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

    Sponsored

    AI & LLM Readiness

    D51/100
    Bot Access
    20/25
    Machine Read.
    13/25
    Schema Data
    4/25
    Citation
    14/25

    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:516
    Token eff.:Optimal
    Sections/1K:5.8
    Depth:1/5

    Structured Data

    3 JSON-LD
    WebSiteBreadcrumbListSearchAction

    Citation Readiness

    Opening Summary23w
    Descriptive Headingsavg 2w
    Canonical URL
    Open Graph2/3
    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.
    B
    77/100
    12
    Passed
    3
    Critical
    1
    Warnings
    Images & Alt Text
    15/20
    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
    11/15
    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.
    3 recommendations
    • •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.
    35/100
    F
    554 mg
    CO₂e / view
    5.4 MB
    Page Weight
    5%
    Cleaner Than
    New Visitor
    633 mg
    vs
    Returning (cached)
    316 mg
    Annual (10K/mo)
    66.4 kg
    Emission Segments
    Data Center
    27 mg
    Network
    163 mg
    Device
    364 mg
    Resource Breakdown
    JavaScript
    158.1 KB
    Images
    1.4 MB
    CSS
    3.0 MB
    HTML
    23.3 KB
    Other
    815.4 KB
    Green Hosting Verified
    WP Engine
    Provider Match
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    B

    Security Score

    71%Good
    Static / Informational

    HTTPS

    WAF

    65d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Google Trust Services

    Key Algorithm

    ECDSA (secp256r1) (256 bit)

    Signature

    ECDSA with SHA-256

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2+H3

    Valid From

    18.04.2026

    Valid Until

    17.07.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (1)

    www.celsius.com

    SHA-256 Fingerprint

    3E:71:B9:45:A5:FA:55:54:37:FC:46:72:5C:A4:50:D6:26:6F:07:43...

    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
    🟡 600s(max-age=600, must-revalidate)
    cf-cache-status
    DYNAMIC
    cf-ray🇮🇹 Milan
    9fb20b8abeb10dfe-MXP
    content-encoding
    ⚡ Brotli(br)
    content-type
    text/html; charset=UTF-8
    Good Warning Issue

    Email Infrastructure

    Barracuda

    Score

    95

    SPF
    DKIM
    DMARC

    DMARC Policy

    Reject (Strictest)

    MX Records (2)

    d17132b.ess.barracudanetworks.com
    d17132a.ess.barracudanetworks.com

    Domain Information

    celsius.com

    Domain Age
    22y 9m

    Created

    25.07.2003

    Expires

    25.07.2034

    Last Updated

    25.07.2024

    Registrar

    Network Solutions, LLC

    DNSSEC
    Not Enabled

    Privacy & Compliance

    OneTrust

    Cookie Consent Banner
    OneTrust
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: OneTrust
    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
    76/100
    Mobile Friendly34 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

    DIN

    WCAG Partial
    60/100
    Readability
    /30
    24/30

    24px · LH 1.57

    Hierarchy
    /20
    8/20

    0.59x ratio

    WCAG
    /25
    13/25

    2.13:1 min contrast

    Performance
    /25
    15/25

    1 font · 2 req

    Heading Font

    DIN

    Sans14px

    Body Font

    DIN

    Sans24px

    Contrast Ratio

    2.13:1

    6 issues

    Reading Comfort

    ~37 CPL

    Narrow lines
    14px
    h1
    68px
    h2
    47px
    h3
    24px
    p
    Octave
    Scale

    ✅ Excellent readability: 24px body text is ideal for all devices.

    ✅ Optimal line spacing: 1.57 ratio (ideal range 1.4–1.6).

    ⚠️ Hard to read: Flesch score 32/100. Simplify sentences for wider reach.

    ⚠️ Partial contrast: 6 elements below WCAG AA threshold (min 2.1:1).

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

    ⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

    Buy on MyFontsFluid TypeFlesch 32

    Color Palette

    13 unique colors
    Light
    #ffffff
    Text· 12.8%
    #0794de
    Primary· 21.700000000000003%
    #1db0e6
    Accent· 12.6%
    #46d4f1
    Accent· 7.9%
    #32c3ec
    Accent· 6.7%
    #86e5f5
    Accent· 6.5%
    #e7ebe2
    Secondary· 6.5%
    #49405a
    Secondary· 5.6%

    Business & Marketing Stack

    3 Tools Detected

    Advanced

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Privacy & Cookies

    1
    OneTrustEnterprise

    Cookie consent and privacy compliance tools

    2

    Categories

    3

    Total Tools

    1

    Enterprise

    0

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    23 Resources

    16
    Scripts
    7
    Styles
    3
    Async
    1
    Defer

    Top Script Sources

    celsius.com(10)cdn.userway.org(2)googletagmanager.com(1)g10102301085.co(1)cdn.cookielaw.org(1)

    Website Identity

    CELSIUS® Energy Drinks

    With a unique blend of key vitamins, Celsius energy drink is your partner to an active lifestyle. These energy drinks are clinically proven to function and also contain no sugar, aspartame, artificial flavors, colors or preservatives!

    www.celsius.com/
    22 years old
    Location detected: 🇺🇸 United Statesvia ip
    Network Solutions, LLC📧 Barracudaen-US

    Sponsored

    Last analyzed: 13 May 2026 at 13:35

    Historical Analysis & Change Tracking