alloschool.com

HTTPS HTTP/1.1 Gzip StackPath Crawled in 47,181ms · June 27, 2026 20:05 UTC

alloschool.com Website Overview & Technology Report

🤖 AI Summary
We performed a comprehensive analysis of alloschool.com on 2026-06-27. The website returned an HTTP 200 status code with a server response time of 13361ms. The page is served over HTTP/1.1 protocol with Gzip compression enabled, achieving approximately 60.0% size reduction. The total page weight is 280 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 0/100 (poor). No security headers are configured, which is a significant security concern. However, the site is missing Content-Security-Policy, Strict-Transport-Security (HSTS), X-Frame-Options, 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 6 technologies across 6 categories powering alloschool.com. The detected stack includes Bootstrap 3.3.7, Google Analytics 4, StackPath, Vercel, Google Fonts, and jQuery 3.3.1.. Based on our comprehensive analysis of domain age, SSL configuration, email authentication, security headers, and blacklist status, alloschool.com receives an overall trust score of 55/100, classified as "Caution Advised".
55
/ 100
Trust Score
0
/ 100
Security Headers
HTTP Response
Status200 OK
Response Time13361ms
ProtocolHTTP/1.1
Page Size280 KB
CompressionGzip
Compression Savings~60.0%
CDNNo
ServerApache
Total Requests78
3rd Party Domains13
Redirect1 hop(s)
Detected Technologies (6)
🎨 Bootstrap 📊 Google Analytics 4 ☁️ StackPath 🖥️ Vercel 🔤 Google Fonts 📦 jQuery
Security Headers
Content-Security-Policy
Not set
Strict-Transport-Security (HSTS)
Not set
X-Frame-Options
Not set
X-Content-Type-Options
Not set
Referrer-Policy
Not set
Permissions-Policy
Not set
SSL Certificate
IssuerLet's Encrypt
Issuer FullcountryName=US, organizationName=Let's Encrypt, commonName=R12
SubjectcommonName=alloschool.com
Type
TLS VersionTLS 1.3
Cipher SuiteTLS_AES_256_GCM_SHA384
Algorithm
Issued
Expires— (? days)
SANs

alloschool.com Trust Score & Safety Analysis

🤖 AI Summary
After conducting a thorough safety and legitimacy analysis, alloschool.com receives a trust score of 55/100, which places it in the "Caution Advised" 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 and DKIM (DomainKeys Identified Mail) providing cryptographic email verification. 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, 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 alloschool.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.
55
/ 100
Caution Advised
Trust Signals
Valid HTTPS
DKIM configured
⚠️ DNSSEC not enabled
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

alloschool.com Technology Stack & Detected Technologies

🤖 AI Summary
Our technology detection engine scanned alloschool.com and identified 6 distinct technologies across 6 categories. This analysis is performed by examining HTTP response headers, HTML source code patterns, JavaScript library fingerprints, CSS framework signatures, and DNS records. CSS Framework: Bootstrap (version 3.3.7) — provides the styling and responsive layout system for alloschool.com. Analytics: Google Analytics 4 — tracks visitor behavior and provides traffic insights for alloschool.com. CDN: StackPath — accelerates content delivery by caching assets at edge locations worldwide for alloschool.com. Hosting: Vercel — provides the server infrastructure for alloschool.com. Fonts: Google Fonts — delivers web fonts for typography for alloschool.com. JavaScript Library: jQuery (version 3.3.1.) — provides utility functions and DOM manipulation for alloschool.com. We also extracted the following tracking identifiers: Google Analytics 4 Measurement ID G-6TE66QE9V3. These IDs can be used to identify other websites operated by the same organization.
CSS Framework
🎨 Bootstrap 3.3.7(100%)
Analytics
📊 Google Analytics 4(95%)
CDN
☁️ StackPath(95%)
Hosting
🖥️ Vercel(95%)
Fonts
🔤 Google Fonts(95%)
JavaScript Library
📦 jQuery 3.3.1.(100%)
Tracking IDs
ga4_idG-6TE66QE9V3

alloschool.com Performance, Speed & Core Web Vitals

🤖 AI Summary
alloschool.com delivers its homepage in 13361ms (server response time), which is considered slow by industry standards. The total page weight is 280 KB, and we detected 78 resource requests loading assets from 13 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: 2 out of 4 CSS files and 2 out of 5 JavaScript files are minified. Minifying the remaining 5 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 alloschool.com produces approximately 0.14g 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 280 KB is the primary factor in this calculation. Core Web Vitals data from the Chrome User Experience Report (CrUX) is not available for alloschool.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 view0.14g
RatingA
Page Weight & Optimization
HTML Size280 KB
CompressionGzip
Compression Savings~60.0%
CDNNo
Total Requests78
3rd Party Domains13
CSS Minified2/4
JS Minified2/5

alloschool.com DNS Records, Email Authentication & Domain Registration

🤖 AI Summary
alloschool.com resolves to the IPv4 address 137.74.205.2 and also supports IPv6 (2001:41d0:1008:2f02::), demonstrating modern network infrastructure readiness. The domain has 1 A record(s) configured. The domain name system is managed by 2 name servers: ns1.dyna-ns.net and ns2.dyna-ns.net. 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. SPF is not configured, meaning any server could potentially send emails pretending to be from this domain. This is a significant email security concern. DMARC is not configured, leaving the domain vulnerable to email spoofing and phishing attacks that impersonate this domain. 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 not enabled for alloschool.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 alloschool.com: www.alloschool.com. Active subdomains can reveal the organization's infrastructure, including development environments, API endpoints, and third-party service integrations.
DNS Records
A
137.74.205.2
AAAA
2001:41d0:1008:2f02::
NS
ns1.dyna-ns.net
ns2.dyna-ns.net
Email & Authentication
SPF
DMARC p=—
DKIM
DNSSEC
MX Provider
Registrar
Organisation
Country
Contact
Registered
Expires
Domain Age
IPv6 SupportYes ✓
Subdomains (1 found)
www.alloschool.com

alloschool.com Page Content, Images & Accessibility

🤖 AI Summary
The homepage of alloschool.com contains 4,987 words of visible text content. This is a substantial amount of content that provides good opportunities for search engine indexing. The page is structured with 0 H2 headings, 6 H3 headings, 0 H4 headings, 87 H5, and 0 H6 headings. The page includes 13 images. 10 images (77%) 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 23% of images have proper alt text — we recommend adding descriptive alt attributes to all images. The link structure consists of 42 internal links pointing to other pages on the same domain and 10 external links pointing to third-party websites. There are 5 external JavaScript files, 4 CSS stylesheets, and 0 iframes on the page. The site implements the following web standards and features: robots.txt (controls search engine crawling behavior). Notable missing features: XML Sitemap and Schema.org structured data. Adding these could improve search engine discoverability and rich result eligibility. The website has social media presence across 4 platforms: Facebook (@alloschool), Twitter (@allo_school), Instagram (@alloschoolcom), and Youtube (@UCikh5nvI5z5AHmtsYq2XwBQ). An active social media presence is a positive trust indicator and helps build brand awareness and customer engagement.
4,987
Words
13
Images
23%
Alt Text Score
280
Page Size (KB)
Content Structure
H1
H2 Tags0
H3 Tags6
H4 Tags0
H5 Tags87
H6 Tags0
Internal Links42
External Links10
Assets & Features
JavaScript Files5
JS Minified2/5
CSS Files4
CSS Minified2/4
Iframes0
Images13
Missing Alt10
SitemapNo
Robots.txtYes ✓
PWANo
AMPNo
RSS FeedNo
Social Media Presence
Facebook: @alloschoolTwitter: @allo_schoolInstagram: @alloschoolcomYoutube: @UCikh5nvI5z5AHmtsYq2XwBQ

alloschool.com SEO Analysis, Meta Tags & Open Graph

🤖 AI Summary
The title tag for alloschool.com is well-optimized at 37 characters: "AlloSchool - Votre école sur internet". The length falls within the ideal range for Google search results, ensuring the full title is displayed without truncation. The meta description is 154 characters (well-optimized): "Cours, Examens, Exercices corrigés pour primaire, collège et lycée. Notre contenu est conforme au Programme Officiel du ...". 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 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 1/4 recommended fields: OG image (social sharing thumbnail), These tags control how the page appears when shared on Facebook, LinkedIn, and other social media platforms that support the Open Graph protocol.
Google SERP Preview
AlloSchool - Votre école sur internet
https://alloschool.com
Cours, Examens, Exercices corrigés pour primaire, collège et lycée. Notre contenu est conforme au Programme Officiel du Ministère de l'Éducation Nationale
Meta Tags
TitleAlloSchool - Votre école sur internet...
Title Length37 chars
Meta Desc Length154 chars
H1
Languagefr
Canonical
Meta Robotsindex, follow
Meta Keywordsnot set
Schema.org & Social
Schema Types
OG Type
OG ImageSet ✓
Twitter Card
FaviconSet ✓
Open Graph Preview
alloschool.com
None