aersf.com Website Overview & Technology Report
🤖 AI Summary
We performed a comprehensive analysis of aersf.com on 2026-06-27. The website returned an HTTP 200 status code with a server response time of 3012ms. The page is served over HTTP/2 protocol with Gzip compression enabled, achieving approximately 60.0% size reduction. The total page weight is 372 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 7 technologies across 7 categories powering aersf.com. The detected stack includes Shopify, Google Analytics 4, Klaviyo, Shop Pay, reCAPTCHA v3, Amazon CloudFront, and jQuery. The primary e-commerce platform is Shopify.
Based on our comprehensive analysis of domain age, SSL configuration, email authentication, security headers, and blacklist status, aersf.com receives an overall trust score of 73/100, classified as "Likely Safe".
HTTP Response
Status200 OK
Response Time3012ms
ProtocolHTTP/2
Page Size372 KB
CompressionGzip
Compression Savings~60.0%
CDNYes ✓
Servercloudflare
Total Requests296
3rd Party Domains17
RedirectNone
Detected Technologies (7)
🛒 Shopify
📊 Google Analytics 4
📧 Klaviyo
💳 Shop Pay
🔒 reCAPTCHA v3
☁️ Amazon CloudFront
📦 jQuery
Security Headers
✓
Content-Security-Policy
Set ✓
✓
Strict-Transport-Security (HSTS)
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=aersf.com
Type—
TLS VersionTLS 1.3
Cipher SuiteTLS_AES_256_GCM_SHA384
Algorithm—
Issued—
Expires— (? days)
SANs—
aersf.com Trust Score & Safety Analysis
🤖 AI Summary
After conducting a thorough safety and legitimacy analysis, aersf.com receives a trust score of 73/100, 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 aersf.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.
Trust Signals
✅ Valid HTTPS
✅ HSTS enabled
✅ SPF configured
✅ DMARC configured (p=none)
⚠️ DNSSEC not 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
aersf.com Technology Stack & Detected Technologies
🤖 AI Summary
Our technology detection engine scanned aersf.com and identified 7 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.
Ecommerce: Shopify — powers the online store and shopping functionality for aersf.com.
Analytics: Google Analytics 4 — tracks visitor behavior and provides traffic insights for aersf.com.
Email Marketing: Klaviyo — manages email campaigns and subscriber lists for aersf.com.
Payments: Shop Pay — processes payment transactions for aersf.com.
Security: reCAPTCHA v3 — provides security features like bot detection and CAPTCHA for aersf.com.
CDN: Amazon CloudFront — accelerates content delivery by caching assets at edge locations worldwide for aersf.com.
JavaScript Library: jQuery — provides utility functions and DOM manipulation for aersf.com.
We also extracted the following tracking identifiers: Google Analytics 4 Measurement ID G-40XZM747DP. These IDs can be used to identify other websites operated by the same organization.
Ecommerce
Analytics
📊 Google Analytics 4(95%)
Email Marketing
Payments
Security
CDN
☁️ Amazon CloudFront(95%)
JavaScript Library
Tracking IDs
aersf.com Performance, Speed & Core Web Vitals
🤖 AI Summary
aersf.com delivers its homepage in 3012ms (server response time), which is considered slow by industry standards. The total page weight is 372 KB, and we detected 296 resource requests loading assets from 17 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 7 CSS files and 2 out of 17 JavaScript files are minified. Minifying the remaining 21 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 aersf.com produces approximately 0.18g 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 372 KB is the primary factor in this calculation.
Core Web Vitals data from the Chrome User Experience Report (CrUX) is not available for aersf.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 view0.18g
RatingB
Page Weight & Optimization
HTML Size372 KB
CompressionGzip
Compression Savings~60.0%
CDNYes ✓
Total Requests296
3rd Party Domains17
CSS Minified1/7
JS Minified2/17
aersf.com DNS Records, Email Authentication & Domain Registration
🤖 AI Summary
aersf.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: ns15.domaincontrol.com and ns16.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 aersf.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 aersf.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 4 active subdomains for aersf.com: ftp.aersf.com, mail.aersf.com, smtp.aersf.com, and www.aersf.com. Active subdomains can reveal the organization's infrastructure, including development environments, API endpoints, and third-party service integrations.
DNS Records
NS
ns15.domaincontrol.com
ns16.domaincontrol.com
MX
aspmx.l.google.com
alt1.aspmx.l.google.com
alt2.aspmx.l.google.com
aspmx2.googlemail.com
aspmx3.googlemail.com
Email & Authentication
MX ProviderGoogle Workspace
Registrar—
Organisation—
Country—
Contact—
Registered—
Expires—
Domain Age—
IPv6 SupportNo
Subdomains (4 found)
ftp.aersf.com mail.aersf.com smtp.aersf.com www.aersf.com
aersf.com Page Content, Images & Accessibility
🤖 AI Summary
The homepage of aersf.com contains 773 words of visible text content. This is a moderate amount of content. The page is structured with 4 H2 headings, 4 H3 headings, 0 H4 headings.
The page includes 53 images. 53 images (100%) 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 0% of images have proper alt text — we recommend adding descriptive alt attributes to all images.
The link structure consists of 135 internal links pointing to other pages on the same domain and 5 external links pointing to third-party websites. The high number of internal links suggests a well-interconnected site structure, which helps search engines discover and crawl all pages efficiently. There are 17 external JavaScript files, 7 CSS stylesheets, and 0 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 (SearchAction and WebSite).
We detected the following payment methods accepted on aersf.com: Visa, Mastercard, American Express, Discover, JCB, Apple Pay, and Afterpay. 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 5 platforms: Facebook (@aersf), Twitter (@aer_sf), Instagram (@aer_sf), Youtube (@aerdesigns), and Tiktok (@aer_sf). An active social media presence is a positive trust indicator and helps build brand awareness and customer engagement.
Content Structure
H1Aer
H2 Tags4
H3 Tags4
H4 Tags0
H5 Tags0
H6 Tags0
Internal Links135
External Links5
Assets & Features
JavaScript Files17
JS Minified2/17
CSS Files7
CSS Minified1/7
Iframes0
Images53
Missing Alt53
SitemapYes ✓
Robots.txtYes ✓
PWANo
AMPNo
RSS FeedNo
Schema.org Types
Payment Methods Detected
💳 Visa💳 Mastercard💳 American Express💳 Discover💳 JCB💳 Apple Pay💳 Afterpay
Social Media Presence
Facebook: @aersfTwitter: @aer_sfInstagram: @aer_sfYoutube: @aerdesignsTiktok: @aer_sf
aersf.com SEO Analysis, Meta Tags & Open Graph
🤖 AI Summary
The title tag for aersf.com is well-optimized at 55 characters: "Aer | The best travel gear for wherever life takes you.". The length falls within the ideal range for Google search results, ensuring the full title is displayed without truncation.
The meta description is 109 characters (well-optimized): "Modern gym bags, best travel backpacks, and minimalist laptop work backpacks for seamless and smarter travel.". 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://aersf.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 ("Aer | The best travel gear for wherever life takes you...."), 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: 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
Aer | The best travel gear for wherever life takes you.
https://aersf.com
Modern gym bags, best travel backpacks, and minimalist laptop work backpacks for seamless and smarter travel.
Meta Tags
TitleAer | The best travel gear for wherever life takes you....
Title Length55 chars
Meta Desc Length109 chars
H1Aer
Languageen
Canonicalhttps://aersf.com/
Meta Robotsnot set
Meta Keywordsnot set
Schema.org & Social
Schema TypesSearchAction, WebSite
OG Typewebsite
OG ImageSet ✓
Twitter Cardsummary_large_image
FaviconSet ✓
Open Graph Preview
aersf.com
Aer | The best travel gear for wherever life takes you.
Modern gym bags, best travel backpacks, and minimalist laptop work backpacks for seamless and smarter travel.