iteso.mx Website Overview & Technology Report
🤖 AI Summary
We performed a comprehensive analysis of iteso.mx on 2026-06-27. The website returned an HTTP 200 status code with a server response time of 15974ms. The page is served over HTTP/1.1 protocol, however no compression (Gzip or Brotli) is enabled, which means the page is transferred at its full uncompressed size. The total page weight is 249 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 30/100 (below average). The following security headers are properly configured: X-Frame-Options and X-Content-Type-Options. However, the site is missing Content-Security-Policy, Strict-Transport-Security (HSTS), 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 4 technologies across 4 categories powering iteso.mx. The detected stack includes React, Google Tag Manager, jQuery, and Font Awesome. The UI is built with React.
Based on our comprehensive analysis of domain age, SSL configuration, email authentication, security headers, and blacklist status, iteso.mx receives an overall trust score of 66/100, classified as "Likely Safe".
HTTP Response
Status200 OK
Response Time15974ms
ProtocolHTTP/1.1
Page Size249 KB
CompressionNone
Compression SavingsN/A
CDNNo
ServerFuckoff
Total Requests278
3rd Party Domains16
RedirectNone
Detected Technologies (4)
⚛️ React
🏷️ Google Tag Manager
📦 jQuery
🎯 Font Awesome
Security Headers
✗
Content-Security-Policy
Not set
✗
Strict-Transport-Security (HSTS)
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=MX, localityName=San Pedro Tlaquepaque, organizationName=Iteso, A.C., commonName=*.iteso.mx
Type—
TLS VersionTLS 1.3
Cipher SuiteTLS_AES_256_GCM_SHA384
Algorithm—
Issued—
Expires— (? days)
SANs—
iteso.mx Trust Score & Safety Analysis
🤖 AI Summary
After conducting a thorough safety and legitimacy analysis, iteso.mx receives a trust score of 66/100, 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, SPF (Sender Policy Framework) email authentication preventing email spoofing, DMARC email authentication with a quarantine policy, 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, 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 iteso.mx 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
✅ SPF configured
✅ DMARC configured (p=quarantine)
✅ DKIM configured
⚠️ DNSSEC not enabled
✅ Sitemap.xml found
✅ Robots.txt found
⚠️ Missing Content-Security-Policy
⚠️ 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
iteso.mx Technology Stack & Detected Technologies
🤖 AI Summary
Our technology detection engine scanned iteso.mx and identified 4 distinct technologies across 4 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 iteso.mx.
Tag Manager: Google Tag Manager — manages marketing and analytics tags without code changes for iteso.mx.
JavaScript Library: jQuery — provides utility functions and DOM manipulation for iteso.mx.
Icon Set: Font Awesome — provides additional functionality for iteso.mx.
We also extracted the following tracking identifiers: Google Tag Manager container GTM-PV6DH2F. These IDs can be used to identify other websites operated by the same organization.
UI Library
Tag Manager
🏷️ Google Tag Manager(95%)
JavaScript Library
Icon Set
Tracking IDs
iteso.mx Performance, Speed & Core Web Vitals
🤖 AI Summary
iteso.mx delivers its homepage in 15974ms (server response time), which is considered slow by industry standards. The total page weight is 249 KB, and we detected 278 resource requests loading assets from 16 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.
No compression is currently enabled on iteso.mx. Enabling Brotli or Gzip compression could reduce page size by 60-80% for text-based assets (HTML, CSS, JavaScript), significantly improving load times and reducing bandwidth costs. This is one of the simplest and most impactful performance optimizations available.
Asset minification status: 0 out of 6 CSS files and 2 out of 16 JavaScript files are minified. Minifying the remaining 20 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 iteso.mx produces approximately 0.12g 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 249 KB is the primary factor in this calculation.
Core Web Vitals data from the Chrome User Experience Report (CrUX) is not available for iteso.mx. 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 view0.12g
RatingA
Page Weight & Optimization
HTML Size249 KB
CompressionNone
Compression SavingsN/A
CDNNo
Total Requests278
3rd Party Domains16
CSS Minified0/6
JS Minified2/16
iteso.mx DNS Records, Email Authentication & Domain Registration
🤖 AI Summary
iteso.mx resolves to the IPv4 address 148.201.5.3, 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 3 name servers: cheguevara.iteso.mx, ns.iteso.mx, and ns3.iteso.mx. Having 3 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 iteso.mx is handled by Microsoft 365 with 1 MX records configured: iteso-mx.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 not enabled for iteso.mx. 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 5 active subdomains for iteso.mx: apps.iteso.mx, mail.iteso.mx, portal.iteso.mx, staging.iteso.mx, and www.iteso.mx. Active subdomains can reveal the organization's infrastructure, including development environments, API endpoints, and third-party service integrations.
DNS Records
NS
cheguevara.iteso.mx
ns.iteso.mx
ns3.iteso.mx
MX
iteso-mx.mail.protection.outlook.com
Email & Authentication
MX ProviderMicrosoft 365
Registrar—
Organisation—
Country—
Contact—
Registered—
Expires—
Domain Age—
IPv6 SupportNo
Subdomains (5 found)
apps.iteso.mx mail.iteso.mx portal.iteso.mx staging.iteso.mx www.iteso.mx
iteso.mx Page Content, Images & Accessibility
🤖 AI Summary
The homepage of iteso.mx contains 879 words of visible text content. This is a moderate amount of content. The page is structured with 17 H2 headings, 1 H3 headings, 0 H4 headings, 9 H5, and 0 H6 headings.
The page includes 25 images. 15 images (60%) 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 40% of images have proper alt text — we recommend adding descriptive alt attributes to all images.
The link structure consists of 41 internal links pointing to other pages on the same domain and 171 external links pointing to third-party websites. There are 16 external JavaScript files, 6 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 robots.txt (controls search engine crawling behavior).
Notable missing features: Schema.org structured data. Adding these could improve search engine discoverability and rich result eligibility.
The website has social media presence across 5 platforms: Facebook (@ITESO), Twitter (@ITESO), Instagram (@itesouniversidad), Youtube (@ITESOuniversidad), and Tiktok (@itesouniversidad). An active social media presence is a positive trust indicator and helps build brand awareness and customer engagement.
Content Structure
H1NOTICIAS PRINCIPALES
H2 Tags17
H3 Tags1
H4 Tags0
H5 Tags9
H6 Tags0
Internal Links41
External Links171
Assets & Features
JavaScript Files16
JS Minified2/16
CSS Files6
CSS Minified0/6
Iframes1
Images25
Missing Alt15
SitemapYes ✓
Robots.txtYes ✓
PWANo
AMPNo
RSS FeedNo
Social Media Presence
Facebook: @ITESOTwitter: @ITESOInstagram: @itesouniversidadYoutube: @ITESOuniversidadTiktok: @itesouniversidad
iteso.mx SEO Analysis, Meta Tags & Open Graph
🤖 AI Summary
The title tag for iteso.mx is good at 4 characters: "Home". The length is acceptable, though it may be slightly truncated in some search result displays.
No meta description is configured for iteso.mx. This is a critical SEO oversight — without a meta description, Google will auto-generate a snippet from page content, which may not accurately represent the page or entice users to click. Adding a unique, compelling meta description of 120-155 characters is strongly recommended.
The canonical url is correctly set to https://www.iteso.mx, preventing duplicate content issues, the page language is declared as es-es, and a favicon is configured.
Open Graph meta tags are configured with 2/4 recommended fields: OG description, OG type (article). 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
Meta Tags
TitleHome...
Title Length4 chars
Meta Desc Length0 chars
H1NOTICIAS PRINCIPALES
Languagees-ES
Canonicalhttps://www.iteso.mx
Meta Robotsnot set
Meta Keywordsnot set
Schema.org & Social
Schema Types—
OG Typearticle
OG ImageNot set
Twitter Card—
FaviconSet ✓