assura.ch Website Overview & Technology Report
🤖 AI Summary
We performed a comprehensive analysis of assura.ch on 2026-06-27. The website returned an HTTP 200 status code with a server response time of 22318ms. The page is served over HTTP/1.1 protocol with Gzip compression enabled, achieving approximately 60.0% size reduction. The total page weight is 423 KB.
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 35/100 (below average). The following security headers are properly configured: Strict-Transport-Security (HSTS) and X-Content-Type-Options. However, the site is missing Content-Security-Policy, X-Frame-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 7 technologies across 7 categories powering assura.ch. The detected stack includes Next.js media, Vite, Google Tag Manager, VWO, reCAPTCHA v3, Cloudflare, and jQuery. The site uses Next.js as its primary framework (version media).
Based on our comprehensive analysis of domain age, SSL configuration, email authentication, security headers, and blacklist status, assura.ch receives an overall trust score of 72/100, classified as "Likely Safe".
HTTP Response
Status200 OK
Response Time22318ms
ProtocolHTTP/1.1
Page Size423 KB
CompressionGzip
Compression Savings~60.0%
CDNNo
Server—
Total Requests187
3rd Party Domains8
Redirect2 hop(s)
Detected Technologies (7)
🔧 Next.js
🔨 Vite
🏷️ Google Tag Manager
🧪 VWO
🔒 reCAPTCHA v3
☁️ Cloudflare
📦 jQuery
Security Headers
✗
Content-Security-Policy
Not set
✓
Strict-Transport-Security (HSTS)
Set ✓
✗
X-Frame-Options
Not set
✓
X-Content-Type-Options
Set ✓
✗
Referrer-Policy
Not set
✗
Permissions-Policy
Not set
SSL Certificate
IssuerDigiCert Inc
Issuer FullcountryName=US, organizationName=DigiCert Inc, commonName=DigiCert Global G2 TLS RSA SHA256 2020 CA1
SubjectcountryName=CH, stateOrProvinceName=Vaud, localityName=Pully, organizationName=Figeas SA, commonName=*.assura.ch
Type—
TLS VersionTLS 1.3
Cipher SuiteTLS_CHACHA20_POLY1305_SHA256
Algorithm—
Issued—
Expires— (? days)
SANs—
assura.ch Trust Score & Safety Analysis
🤖 AI Summary
After conducting a thorough safety and legitimacy analysis, assura.ch receives a trust score of 72/100, 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 quarantine policy, DKIM (DomainKeys Identified Mail) providing cryptographic email verification, and DNSSEC providing authenticated DNS responses.
Areas of concern include: the absence of a Content-Security-Policy header, which leaves the site more vulnerable to cross-site scripting (XSS) attacks, no X-Frame-Options header, which could allow the site to be embedded in malicious iframes (clickjacking), 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 assura.ch 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=quarantine)
✅ DKIM configured
✅ DNSSEC enabled
✅ Sitemap.xml found
✅ Robots.txt found
⚠️ Missing Content-Security-Policy
⚠️ Missing X-Frame-Options
⚠️ 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
assura.ch Technology Stack & Detected Technologies
🤖 AI Summary
Our technology detection engine scanned assura.ch 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.
Framework: Next.js (version media) — provides the application framework and routing for assura.ch.
Build Tool: Vite — bundles and optimizes the JavaScript and CSS assets for assura.ch.
Tag Manager: Google Tag Manager — manages marketing and analytics tags without code changes for assura.ch.
A/B Testing: VWO — enables experimentation and conversion optimization for assura.ch.
Security: reCAPTCHA v3 — provides security features like bot detection and CAPTCHA for assura.ch.
CDN: Cloudflare — accelerates content delivery by caching assets at edge locations worldwide for assura.ch.
JavaScript Library: jQuery — provides utility functions and DOM manipulation for assura.ch.
We also extracted the following tracking identifiers: Google Tag Manager container GTM-M9TP7DS. These IDs can be used to identify other websites operated by the same organization.
Framework
Build Tool
Tag Manager
🏷️ Google Tag Manager(95%)
A/B Testing
Security
CDN
JavaScript Library
Tracking IDs
assura.ch Performance, Speed & Core Web Vitals
🤖 AI Summary
assura.ch delivers its homepage in 22318ms (server response time), which is considered slow by industry standards. The total page weight is 423 KB, and we detected 187 resource requests loading assets from 8 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: 0 out of 3 CSS files and 0 out of 14 JavaScript files are minified. Minifying the remaining 17 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.
From an environmental perspective, each page view of assura.ch produces approximately 0.21g 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 423 KB is the primary factor in this calculation.
Core Web Vitals data from the Chrome User Experience Report (CrUX) is not available for assura.ch. 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 view0.21g
RatingB
Page Weight & Optimization
HTML Size423 KB
CompressionGzip
Compression Savings~60.0%
CDNNo
Total Requests187
3rd Party Domains8
CSS Minified0/3
JS Minified0/14
assura.ch DNS Records, Email Authentication & Domain Registration
🤖 AI Summary
assura.ch resolves to the IPv4 address 13.69.59.0, 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: ns1.infomaniak.ch and ns2.infomaniak.ch. 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 assura.ch is handled by Microsoft 365 with 1 MX records configured: assura-ch.mail.protection.outlook.com. 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 quarantine policy — a moderate setting, directing unauthorized emails to spam/junk folders. 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 assura.ch, 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 3 active subdomains for assura.ch: portal.assura.ch, static.assura.ch, and www.assura.ch. Active subdomains can reveal the organization's infrastructure, including development environments, API endpoints, and third-party service integrations.
DNS Records
NS
ns1.infomaniak.ch
ns2.infomaniak.ch
MX
assura-ch.mail.protection.outlook.com
Email & Authentication
MX ProviderMicrosoft 365
Registrar—
Organisation—
Country—
Contact—
Registered—
Expires—
Domain Age—
IPv6 SupportNo
Subdomains (3 found)
portal.assura.ch static.assura.ch www.assura.ch
assura.ch Page Content, Images & Accessibility
🤖 AI Summary
The homepage of assura.ch contains 760 words of visible text content. This is a moderate amount of content. The page is structured with 3 H2 headings, 0 H3 headings, 0 H4 headings.
The page includes 14 images. 14 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 123 internal links pointing to other pages on the same domain and 12 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 14 external JavaScript files, 3 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 (ContactPoint, Organization, and PostalAddress).
We detected the following payment methods accepted on assura.ch: Visa. 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 3 platforms: Facebook (@AssuraCH), Linkedin (@assura-ch), and Github (@Financial-Times). An active social media presence is a positive trust indicator and helps build brand awareness and customer engagement.
Content Structure
H1L'assurance-maladie qui vous accompagne dans vos décisions de santé
H2 Tags3
H3 Tags0
H4 Tags0
H5 Tags0
H6 Tags0
Internal Links123
External Links12
Assets & Features
JavaScript Files14
JS Minified0/14
CSS Files3
CSS Minified0/3
Iframes0
Images14
Missing Alt14
SitemapYes ✓
Robots.txtYes ✓
PWANo
AMPNo
RSS FeedNo
Schema.org Types
ContactPointOrganizationPostalAddress
Payment Methods Detected
Social Media Presence
Facebook: @AssuraCHLinkedin: @assura-chGithub: @Financial-Times
assura.ch SEO Analysis, Meta Tags & Open Graph
🤖 AI Summary
The title tag for assura.ch is well-optimized at 47 characters: "Assura, l'assurance-maladie qui vous accompagne". The length falls within the ideal range for Google search results, ensuring the full title is displayed without truncation.
The meta description is 167 characters (slightly long): "Avec Assura, profitez d'une assurance-maladie qui accompagne et soutient ses clients dans leurs décisions de santé en fa...". 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://www.assura.ch/fr, preventing duplicate content issues, the page language is declared as fr, the meta robots directive is set to index, follow, and a favicon is configured.
Open Graph meta tags are configured with 2/4 recommended fields: OG title ("Assura, l'assurance-maladie qui vous accompagne..."), OG description, These tags control how the page appears when shared on Facebook, LinkedIn, and other social media platforms that support the Open Graph protocol.
The site implements Schema.org structured data with the following types: ContactPoint, Organization, and PostalAddress. 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
Assura, l'assurance-maladie qui vous accompagne
https://assura.ch
Avec Assura, profitez d'une assurance-maladie qui accompagne et soutient ses clients dans leurs décisions de santé en favorisant l'accès à des prestataires de qualité.
Meta Tags
TitleAssura, l'assurance-maladie qui vous accompagne...
Title Length47 chars
Meta Desc Length167 chars
H1L'assurance-maladie qui vous accompagne dans vos décisions d
Languagefr
Canonicalhttps://www.assura.ch/fr
Meta Robotsindex, follow
Meta Keywordsnot set
Schema.org & Social
Schema TypesContactPoint, Organization, PostalAddress
OG Type—
OG ImageNot set
Twitter Card—
FaviconSet ✓