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cellucor.com

HTTPS HTTP/2 HSTS Gzip Amazon CloudFront Shopify Crawled in 3,518ms · June 27, 2026 14:32 UTC

cellucor.com Website Overview & Technology Report

🤖 AI Summary
We performed a comprehensive analysis of cellucor.com on 2026-06-27. The website returned an HTTP 200 status code with a server response time of 901ms. The page is served over HTTP/2 protocol with Gzip compression enabled, achieving approximately 60.0% size reduction. The total page weight is 515 KB, and the site is served behind a CDN (Content Delivery Network). Warning: The website does not have a valid SSL certificate. Visitors may see security warnings in their browser, and data transmitted to and from this website is not encrypted. The security headers analysis reveals a score of 70/100 (good). The following security headers are properly configured: Content-Security-Policy, Strict-Transport-Security (HSTS), X-Frame-Options, and X-Content-Type-Options. However, the site is missing Referrer-Policy and Permissions-Policy, which could expose the site and its users to cross-site scripting (XSS), clickjacking, and other web-based attacks. Our technology detection scan identified 11 technologies across 11 categories powering cellucor.com. The detected stack includes Shopify, Vite, Google Analytics 4, Google Tag Manager, LinkedIn Insight Tag, Klaviyo, Shop Pay, reCAPTCHA v3, Amazon CloudFront, Google Fonts, and jQuery 3.7.1.. The primary e-commerce platform is Shopify. Based on our comprehensive analysis of domain age, SSL configuration, email authentication, security headers, and blacklist status, cellucor.com receives an overall trust score of 77/100, classified as "Likely Safe".
77
/ 100
Trust Score
70
/ 100
Security Headers
HTTP Response
Status200 OK
Response Time901ms
ProtocolHTTP/2
Page Size515 KB
CompressionGzip
Compression Savings~60.0%
CDNYes ✓
Servercloudflare
Total Requests211
3rd Party Domains24
RedirectNone
Detected Technologies (11)
🛒 Shopify 🔨 Vite 📊 Google Analytics 4 🏷️ Google Tag Manager 📢 LinkedIn Insight Tag 📧 Klaviyo 💳 Shop Pay 🔒 reCAPTCHA v3 ☁️ Amazon CloudFront 🔤 Google Fonts 📦 jQuery
Security Headers
Content-Security-Policy
Set ✓
Strict-Transport-Security (HSTS)
Set ✓
X-Frame-Options
Set ✓
X-Content-Type-Options
Set ✓
Referrer-Policy
Not set
Permissions-Policy
Not set
SSL Certificate
IssuerLet's Encrypt
Issuer FullcountryName=US, organizationName=Let's Encrypt, commonName=YE2
SubjectcommonName=cellucor.com
Type
TLS VersionTLS 1.3
Cipher SuiteTLS_AES_256_GCM_SHA384
Algorithm
Issued
Expires— (? days)
SANs

cellucor.com Trust Score & Safety Analysis

🤖 AI Summary
After conducting a thorough safety and legitimacy analysis, cellucor.com receives a trust score of 77/100, which places it in the "Likely Safe" category. This score is calculated by evaluating multiple factors including SSL certificate validity, domain registration history, email authentication protocols, security header configuration, and blacklist status across major threat intelligence databases. The analysis identified several positive trust signals: a valid HTTPS connection protecting data in transit, HSTS (HTTP Strict Transport Security) enforcement preventing protocol downgrade attacks, SPF (Sender Policy Framework) email authentication preventing email spoofing, DMARC email authentication with a none policy, DKIM (DomainKeys Identified Mail) providing cryptographic email verification, and DNSSEC providing authenticated DNS responses. Areas of concern include: missing Referrer-Policy, potentially leaking URL information to third parties and the domain's WHOIS information is hidden behind a privacy service, making it harder to verify the owner's identity. While these issues don't necessarily indicate malicious intent, they represent areas where the website's security posture could be improved. We checked cellucor.com against 8 major blacklist databases including Google Safe Browsing, Phishtank, Urlhaus, Openphish, Dnsfilter, Spamhaus Dbl, Surbl, and Virustotal. The domain passed all 8 checks with a clean status, meaning it has not been flagged for phishing, malware distribution, spam, or other malicious activities by any of the tested threat intelligence providers.
77
/ 100
Likely Safe
Trust Signals
Valid HTTPS
HSTS enabled
SPF configured
DMARC configured (p=none)
DKIM configured
DNSSEC enabled
Sitemap.xml found
Robots.txt found
⚠️ Missing Referrer-Policy
Blacklist Checks (8/8 clean)
Google Safe Browsing clean
Phishtank clean
Urlhaus clean
Openphish clean
Dnsfilter clean
Spamhaus Dbl clean
Surbl clean
Virustotal clean

cellucor.com Technology Stack & Detected Technologies

🤖 AI Summary
Our technology detection engine scanned cellucor.com and identified 11 distinct technologies across 11 categories. This analysis is performed by examining HTTP response headers, HTML source code patterns, JavaScript library fingerprints, CSS framework signatures, and DNS records. Ecommerce: Shopify — powers the online store and shopping functionality for cellucor.com. Build Tool: Vite — bundles and optimizes the JavaScript and CSS assets for cellucor.com. Analytics: Google Analytics 4 — tracks visitor behavior and provides traffic insights for cellucor.com. Tag Manager: Google Tag Manager — manages marketing and analytics tags without code changes for cellucor.com. Advertising: LinkedIn Insight Tag — handles advertising pixel tracking and conversion measurement for cellucor.com. Email Marketing: Klaviyo — manages email campaigns and subscriber lists for cellucor.com. Payments: Shop Pay — processes payment transactions for cellucor.com. Security: reCAPTCHA v3 — provides security features like bot detection and CAPTCHA for cellucor.com. CDN: Amazon CloudFront — accelerates content delivery by caching assets at edge locations worldwide for cellucor.com. Fonts: Google Fonts — delivers web fonts for typography for cellucor.com. JavaScript Library: jQuery (version 3.7.1.) — provides utility functions and DOM manipulation for cellucor.com. We also extracted the following tracking identifiers: Google Analytics 4 Measurement ID G-W0Z7FCVX54 and Google Tag Manager container GTM-KBM5GJ. These IDs can be used to identify other websites operated by the same organization.
Ecommerce
🛒 Shopify(95%)
Build Tool
🔨 Vite(95%)
Analytics
📊 Google Analytics 4(95%)
Tag Manager
🏷️ Google Tag Manager(95%)
Advertising
📢 LinkedIn Insight Tag(95%)
Email Marketing
📧 Klaviyo(95%)
Payments
💳 Shop Pay(95%)
Security
🔒 reCAPTCHA v3(95%)
CDN
☁️ Amazon CloudFront(95%)
Fonts
🔤 Google Fonts(95%)
JavaScript Library
📦 jQuery 3.7.1.(100%)
Tracking IDs
ga4_idG-W0Z7FCVX54
gtm_idGTM-KBM5GJ

cellucor.com Performance, Speed & Core Web Vitals

🤖 AI Summary
cellucor.com delivers its homepage in 901ms (server response time), which is considered average by industry standards. The total page weight is 515 KB, and we detected 211 resource requests loading assets from 24 third-party domains. A high number of third-party domains can significantly impact page load time due to additional DNS lookups and TLS handshakes required for each domain. The website uses Gzip compression for text-based assets, achieving an estimated 60.0% reduction in transfer size. This reduces bandwidth usage and improves page load times, especially for visitors on slower connections. Asset minification status: 1 out of 35 CSS files and 4 out of 37 JavaScript files are minified. Minifying the remaining 67 unminified file(s) could further reduce page weight by 10-30% for those assets. Minification is a best practice that reduces download sizes without affecting functionality. The site is served through a Content Delivery Network (CDN), which caches static assets at edge servers around the world. This means visitors from different geographic regions receive content from the nearest edge server, significantly reducing latency. CDN usage is particularly important for websites with a global audience, as it can reduce page load times by 40-60% for distant visitors. From an environmental perspective, each page view of cellucor.com produces approximately 0.25g of CO₂, earning a carbon rating of B. This places the website among the cleanest on the web, demonstrating efficient use of server resources and optimized content delivery. For reference, the average web page produces about 0.5g of CO₂ per page view. The page weight of 515 KB is the primary factor in this calculation. Core Web Vitals data from the Chrome User Experience Report (CrUX) is not available for cellucor.com. This typically means the site doesn't have enough real-world Chrome user traffic to generate statistically significant field data, or the domain is not included in the CrUX dataset. Core Web Vitals (LCP, INP, CLS) are important Google ranking factors that measure real user experience.
Core Web Vitals data not available
Requires CrUX API key configuration
Carbon Footprint
CO₂ per page view0.25g
RatingB
Page Weight & Optimization
HTML Size515 KB
CompressionGzip
Compression Savings~60.0%
CDNYes ✓
Total Requests211
3rd Party Domains24
CSS Minified1/35
JS Minified4/37

cellucor.com DNS Records, Email Authentication & Domain Registration

🤖 AI Summary
cellucor.com resolves to the IPv4 address 23.227.38.32, but does not support IPv6. IPv6 adoption is increasingly important as IPv4 address space becomes exhausted, and some ISPs and regions are transitioning to IPv6-only connectivity. The domain has 1 A record(s) configured. The domain name system is managed by 2 name servers: sierra.ns.cloudflare.com and vicente.ns.cloudflare.com. Having 2 name servers provides good redundancy — if one fails, the others can continue serving DNS queries. The choice of name servers often indicates the DNS hosting provider or CDN service being used. Email for cellucor.com is handled by Microsoft 365 with 1 MX records configured: cellucor-com.q-v1.mx.microsoft. Multiple MX records provide failover redundancy — if the primary mail server is unavailable, email will be routed to the next available server. SPF (Sender Policy Framework) is configured, which specifies which mail servers are authorized to send email on behalf of this domain. This helps prevent email spoofing and improves email deliverability. DMARC (Domain-based Message Authentication, Reporting and Conformance) is configured with a none policy — a monitoring-only setting that doesn't enforce any action on unauthorized emails. DKIM (DomainKeys Identified Mail) is configured, adding a cryptographic signature to outgoing emails that receiving servers can verify to confirm the email hasn't been tampered with in transit. DNSSEC is enabled for cellucor.com, providing an additional layer of security by cryptographically signing DNS records. This prevents DNS cache poisoning and man-in-the-middle attacks that could redirect visitors to malicious websites. Our subdomain enumeration scan discovered 4 active subdomains for cellucor.com: shop.cellucor.com, store.cellucor.com, support.cellucor.com, and www.cellucor.com. Active subdomains can reveal the organization's infrastructure, including development environments, API endpoints, and third-party service integrations.
DNS Records
A
23.227.38.32
NS
sierra.ns.cloudflare.com
vicente.ns.cloudflare.com
MX
cellucor-com.q-v1.mx.microsoft
Email & Authentication
SPF
DMARC p=none
DKIM
DNSSEC
MX ProviderMicrosoft 365
Registrar
Organisation
Country
Contact
Registered
Expires
Domain Age
IPv6 SupportNo
Subdomains (4 found)
shop.cellucor.com store.cellucor.com support.cellucor.com www.cellucor.com

cellucor.com Page Content, Images & Accessibility

🤖 AI Summary
The homepage of cellucor.com contains 453 words of visible text content. This is a moderate amount of content. The page is structured with 9 H2 headings, 0 H3 headings, 0 H4 headings. The page includes 27 images. 16 images (59%) are missing alt text attributes, which is a significant concern for both accessibility and SEO. Screen readers rely on alt text to describe images to visually impaired users, and search engines use alt text to understand image content. Only 41% of images have proper alt text — we recommend adding descriptive alt attributes to all images. The link structure consists of 79 internal links pointing to other pages on the same domain and 4 external links pointing to third-party websites. There are 37 external JavaScript files, 35 CSS stylesheets, and 1 iframes on the page. The site implements the following web standards and features: XML Sitemap (helps search engines discover all pages), robots.txt (controls search engine crawling behavior), and Schema.org structured data (Organization, SearchAction, and WebSite). We detected the following payment methods accepted on cellucor.com: Visa, Mastercard, Discover, Google Pay, Shop Pay, Afterpay, and Klarna. Offering multiple payment options including credit cards and digital wallets improves customer trust and can increase conversion rates. The website has social media presence across 1 platforms: Instagram (@cellucor). An active social media presence is a positive trust indicator and helps build brand awareness and customer engagement.
453
Words
27
Images
41%
Alt Text Score
515
Page Size (KB)
Content Structure
H1
H2 Tags9
H3 Tags0
H4 Tags0
H5 Tags0
H6 Tags0
Internal Links79
External Links4
Assets & Features
JavaScript Files37
JS Minified4/37
CSS Files35
CSS Minified1/35
Iframes1
Images27
Missing Alt16
SitemapYes ✓
Robots.txtYes ✓
PWANo
AMPNo
RSS FeedNo
Schema.org Types
OrganizationSearchActionWebSite
Payment Methods Detected
💳 Visa💳 Mastercard💳 Discover💳 Google Pay💳 Shop Pay💳 Afterpay💳 Klarna
Social Media Presence
Instagram: @cellucor

cellucor.com SEO Analysis, Meta Tags & Open Graph

🤖 AI Summary
The title tag for cellucor.com is good at 66 characters: "Cellucor® | Pre-Workout Brand & Sports Nutrition Supplements Store". The length is acceptable, though it may be slightly truncated in some search result displays. The meta description is 152 characters (well-optimized): "With over 3 billion servings sold worldwide, Cellucor® sports nutrition & workout supplements are designed to make perfo...". Google typically displays up to 155-160 characters of the meta description in search results. A compelling meta description with a clear call-to-action can significantly improve click-through rates from search results. The canonical url is correctly set to https://cellucor.com/, preventing duplicate content issues, the page language is declared as en, and a favicon is configured. Open Graph meta tags are configured with 4/4 recommended fields: OG title ("Cellucor® | Pre-Workout Brand & Sports Nutrition Supplements..."), OG description, OG image (social sharing thumbnail), OG type (website). These tags control how the page appears when shared on Facebook, LinkedIn, and other social media platforms that support the Open Graph protocol. A Twitter Card of type summary_large_image is configured, which controls how links appear when shared on Twitter/X. The "summary_large_image" type displays a large image preview, which typically generates higher engagement rates than the basic card type. The site implements Schema.org structured data with the following types: Organization, SearchAction, and WebSite. Structured data helps search engines understand the page content and can enable rich results (featured snippets, knowledge panels, star ratings) in Google search results, which can significantly increase click-through rates.
Google SERP Preview
Cellucor® | Pre-Workout Brand & Sports Nutrition Supplements Store
https://cellucor.com
With over 3 billion servings sold worldwide, Cellucor® sports nutrition & workout supplements are designed to make performance energy accessible to all.
Meta Tags
TitleCellucor® | Pre-Workout Brand & Sports Nutrition Supplements...
Title Length66 chars
Meta Desc Length152 chars
H1
Languageen
Canonicalhttps://cellucor.com/
Meta Robotsnot set
Meta Keywordsnot set
Schema.org & Social
Schema TypesOrganization, SearchAction, WebSite
OG Typewebsite
OG ImageSet ✓
Twitter Cardsummary_large_image
FaviconSet ✓
Open Graph Preview
cellucor.com
Cellucor® | Pre-Workout Brand & Sports Nutrition Supplements Store
With over 3 billion servings sold worldwide, Cellucor® sports nutrition & workout supplements are designed to make performance energy accessible to all.