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cartstrings.com

HTTPS HTTP/2 HSTS Gzip Amazon CloudFront Crawled in 14,290ms · June 27, 2026 13:56 UTC

cartstrings.com Website Overview & Technology Report

🤖 AI Summary
We performed a comprehensive analysis of cartstrings.com on 2026-06-27. The website returned an HTTP 200 status code with a server response time of 665ms. The page is served over HTTP/2 protocol with Gzip compression enabled, achieving approximately 60.0% size reduction. The total page weight is 118 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 55/100 (moderate). The following security headers are properly configured: Content-Security-Policy, Strict-Transport-Security (HSTS), and X-Frame-Options. However, the site is missing X-Content-Type-Options, 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 8 technologies across 7 categories powering cartstrings.com. The detected stack includes React, Google Analytics 4, Microsoft Clarity, Meta Pixel, Mailchimp, Amazon CloudFront, Google Fonts, and jQuery 3.5.1.. The UI is built with React. Based on our comprehensive analysis of domain age, SSL configuration, email authentication, security headers, and blacklist status, cartstrings.com receives an overall trust score of 68/100, classified as "Likely Safe".
68
/ 100
Trust Score
55
/ 100
Security Headers
HTTP Response
Status200 OK
Response Time665ms
ProtocolHTTP/2
Page Size118 KB
CompressionGzip
Compression Savings~60.0%
CDNYes ✓
Servercloudflare
Total Requests145
3rd Party Domains12
RedirectNone
Detected Technologies (8)
⚛️ React 📊 Google Analytics 4 📊 Microsoft Clarity 📢 Meta Pixel 📧 Mailchimp ☁️ Amazon CloudFront 🔤 Google Fonts 📦 jQuery
Security Headers
Content-Security-Policy
Set ✓
Strict-Transport-Security (HSTS)
Set ✓
X-Frame-Options
Set ✓
X-Content-Type-Options
Not set
Referrer-Policy
Not set
Permissions-Policy
Not set
SSL Certificate
IssuerGoogle Trust Services
Issuer FullcountryName=US, organizationName=Google Trust Services, commonName=WE1
SubjectcommonName=cartstrings.com
Type
TLS VersionTLS 1.3
Cipher SuiteTLS_AES_256_GCM_SHA384
Algorithm
Issued
Expires— (? days)
SANs

cartstrings.com Trust Score & Safety Analysis

🤖 AI Summary
After conducting a thorough safety and legitimacy analysis, cartstrings.com receives a trust score of 68/100, 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, and DMARC email authentication with a none policy. Areas of concern include: missing Referrer-Policy, potentially leaking URL information to third parties, the domain's WHOIS information is hidden behind a privacy service, making it harder to verify the owner's identity, and DNSSEC is not enabled, leaving DNS queries vulnerable to spoofing attacks. While these issues don't necessarily indicate malicious intent, they represent areas where the website's security posture could be improved. We checked cartstrings.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.
68
/ 100
Likely Safe
Trust Signals
Valid HTTPS
HSTS enabled
SPF configured
DMARC configured (p=none)
⚠️ DNSSEC not enabled
Sitemap.xml 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

cartstrings.com Technology Stack & Detected Technologies

🤖 AI Summary
Our technology detection engine scanned cartstrings.com and identified 8 distinct technologies across 7 categories. This analysis is performed by examining HTTP response headers, HTML source code patterns, JavaScript library fingerprints, CSS framework signatures, and DNS records. UI Library: React — handles the user interface rendering and component management for cartstrings.com. Analytics: Google Analytics 4 and Microsoft Clarity — tracks visitor behavior and provides traffic insights for cartstrings.com. Advertising: Meta Pixel — handles advertising pixel tracking and conversion measurement for cartstrings.com. Email Marketing: Mailchimp — manages email campaigns and subscriber lists for cartstrings.com. CDN: Amazon CloudFront — accelerates content delivery by caching assets at edge locations worldwide for cartstrings.com. Fonts: Google Fonts — delivers web fonts for typography for cartstrings.com. JavaScript Library: jQuery (version 3.5.1.) — provides utility functions and DOM manipulation for cartstrings.com. We also extracted the following tracking identifiers: Google Analytics 4 Measurement ID G-3QY80D259R and Meta (Facebook) Pixel ID 1782236862461207. These IDs can be used to identify other websites operated by the same organization.
UI Library
⚛️ React(95%)
Analytics
📊 Google Analytics 4(95%)📊 Microsoft Clarity(95%)
Advertising
📢 Meta Pixel(95%)
Email Marketing
📧 Mailchimp(95%)
CDN
☁️ Amazon CloudFront(95%)
Fonts
🔤 Google Fonts(95%)
JavaScript Library
📦 jQuery 3.5.1.(100%)
Tracking IDs
ga4_idG-3QY80D259R
meta_pixel_id1782236862461207

cartstrings.com Performance, Speed & Core Web Vitals

🤖 AI Summary
cartstrings.com delivers its homepage in 665ms (server response time), which is considered average by industry standards. The total page weight is 118 KB, and we detected 145 resource requests loading assets from 12 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: 3 out of 3 CSS files and 4 out of 23 JavaScript files are minified. Minifying the remaining 19 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 cartstrings.com produces approximately 0.06g of CO₂, earning a carbon rating of A. 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 118 KB is the primary factor in this calculation. Core Web Vitals data from the Chrome User Experience Report (CrUX) is not available for cartstrings.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 view0.06g
RatingA
Page Weight & Optimization
HTML Size118 KB
CompressionGzip
Compression Savings~60.0%
CDNYes ✓
Total Requests145
3rd Party Domains12
CSS Minified3/3
JS Minified4/23

cartstrings.com DNS Records, Email Authentication & Domain Registration

🤖 AI Summary
cartstrings.com resolves to the IPv4 address 198.202.211.1, 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: ns67.domaincontrol.com and ns68.domaincontrol.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 cartstrings.com is handled by Google Workspace with 5 MX records configured: aspmx.l.google.com, alt1.aspmx.l.google.com, and alt2.aspmx.l.google.com and 2 more. 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 was not detected. Without DKIM, recipients cannot cryptographically verify that emails claiming to be from this domain are authentic. DNSSEC is not enabled for cartstrings.com. While not critical for most websites, DNSSEC adds an important security layer by ensuring DNS responses haven't been tampered with during transit. Enabling DNSSEC is recommended for domains handling sensitive data or financial transactions. Our subdomain enumeration scan discovered 1 active subdomains for cartstrings.com: www.cartstrings.com. Active subdomains can reveal the organization's infrastructure, including development environments, API endpoints, and third-party service integrations.
DNS Records
A
198.202.211.1
NS
ns67.domaincontrol.com
ns68.domaincontrol.com
MX
aspmx.l.google.com
alt1.aspmx.l.google.com
alt2.aspmx.l.google.com
alt3.aspmx.l.google.com
alt4.aspmx.l.google.com
Email & Authentication
SPF
DMARC p=none
DKIM
DNSSEC
MX ProviderGoogle Workspace
Registrar
Organisation
Country
Contact
Registered
Expires
Domain Age
IPv6 SupportNo
Subdomains (1 found)
www.cartstrings.com

cartstrings.com Page Content, Images & Accessibility

🤖 AI Summary
The homepage of cartstrings.com contains 754 words of visible text content. This is a moderate amount of content. The page is structured with 15 H2 headings, 0 H3 headings, 0 H4 headings. The page includes 44 images. 3 images (7%) 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 93% of images have proper alt text — we recommend adding descriptive alt attributes to all images. The link structure consists of 63 internal links pointing to other pages on the same domain and 4 external links pointing to third-party websites. There are 23 external JavaScript files, 3 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) and Schema.org structured data (AggregateRating, Country, Person, PostalAddress, and ProfessionalService). Notable missing features: robots.txt. Adding these could improve search engine discoverability and rich result eligibility. The website has social media presence across 3 platforms: Facebook (@cartstrings), Instagram (@cartstrings), and Linkedin (@cartstrings). An active social media presence is a positive trust indicator and helps build brand awareness and customer engagement.
754
Words
44
Images
93%
Alt Text Score
118
Page Size (KB)
Content Structure
H1OwnYour Revenue
H2 Tags15
H3 Tags0
H4 Tags0
H5 Tags0
H6 Tags0
Internal Links63
External Links4
Assets & Features
JavaScript Files23
JS Minified4/23
CSS Files3
CSS Minified3/3
Iframes1
Images44
Missing Alt3
SitemapYes ✓
Robots.txtNo
PWANo
AMPNo
RSS FeedNo
Schema.org Types
AggregateRatingCountryPersonPostalAddressProfessionalService
Social Media Presence
Facebook: @cartstringsInstagram: @cartstringsLinkedin: @cartstrings

cartstrings.com SEO Analysis, Meta Tags & Open Graph

🤖 AI Summary
The title tag for cartstrings.com is well-optimized at 60 characters: "CartStrings | Email & SMS Retention Marketing for E-Commerce". The length falls within the ideal range for Google search results, ensuring the full title is displayed without truncation. The meta description is 176 characters (slightly long): "CartStrings is the retention partner that owns email and SMS for established e-commerce brands — turning one-time buyers...". 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://cartstrings.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 ("CartStrings | Email & SMS Retention Marketing for E-Commerce..."), 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: AggregateRating, Country, Person, PostalAddress, and ProfessionalService. 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
CartStrings | Email & SMS Retention Marketing for E-Commerce
https://cartstrings.com
CartStrings is the retention partner that owns email and SMS for established e-commerce brands — turning one-time buyers into repeat revenue. Lifecycle programs run in Klaviyo.
Meta Tags
TitleCartStrings | Email & SMS Retention Marketing for E-Commerce...
Title Length60 chars
Meta Desc Length176 chars
H1OwnYour Revenue
Languageen
Canonicalhttps://cartstrings.com
Meta Robotsnot set
Meta Keywordsnot set
Schema.org & Social
Schema TypesAggregateRating, Country, Person, PostalAddress, ProfessionalService
OG Typewebsite
OG ImageSet ✓
Twitter Cardsummary_large_image
FaviconSet ✓
Open Graph Preview
cartstrings.com
CartStrings | Email & SMS Retention Marketing for E-Commerce
The retention partner that owns email and SMS for established e-commerce brands. We turn one-time buyers into repeat revenue — lifecycle strategy executed in Kl