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celt.ucc.ie

HTTPS HTTP/2 HSTS Crawled in 9,275ms · June 27, 2026 14:33 UTC

celt.ucc.ie Website Overview & Technology Report

🤖 AI Summary
We performed a comprehensive analysis of celt.ucc.ie on 2026-06-27. The website returned an HTTP 200 status code with a server response time of 2963ms. The page is served over HTTP/2 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 7 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 70/100 (good). The following security headers are properly configured: Content-Security-Policy, Strict-Transport-Security (HSTS), X-Content-Type-Options, and Referrer-Policy. However, the site is missing X-Frame-Options and Permissions-Policy, which could expose the site and its users to cross-site scripting (XSS), clickjacking, and other web-based attacks. Based on our comprehensive analysis of domain age, SSL configuration, email authentication, security headers, and blacklist status, celt.ucc.ie receives an overall trust score of 67/100, classified as "Likely Safe".
67
/ 100
Trust Score
70
/ 100
Security Headers
HTTP Response
Status200 OK
Response Time2963ms
ProtocolHTTP/2
Page Size7 KB
CompressionNone
Compression SavingsN/A
CDNNo
ServerApache
Total Requests33
3rd Party Domains4
RedirectNone
Detected Technologies (0)
Security Headers
Content-Security-Policy
Set ✓
Strict-Transport-Security (HSTS)
Set ✓
X-Frame-Options
Not set
X-Content-Type-Options
Set ✓
Referrer-Policy
Set ✓
Permissions-Policy
Not set
SSL Certificate
IssuerHellenic Academic and Research Institutions CA
Issuer FullcountryName=GR, organizationName=Hellenic Academic and Research Institutions CA, commonName=GEANT TLS ECC 1
SubjectcountryName=IE, localityName=Cork, organizationName=University College Cork, commonName=*.ucc.ie
Type
TLS VersionTLS 1.3
Cipher SuiteTLS_AES_256_GCM_SHA384
Algorithm
Issued
Expires— (? days)
SANs

celt.ucc.ie Trust Score & Safety Analysis

🤖 AI Summary
After conducting a thorough safety and legitimacy analysis, celt.ucc.ie receives a trust score of 67/100, 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 and HSTS (HTTP Strict Transport Security) enforcement preventing protocol downgrade attacks. Areas of concern include: no X-Frame-Options header, which could allow the site to be embedded in malicious iframes (clickjacking), 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 celt.ucc.ie 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.
67
/ 100
Likely Safe
Trust Signals
Valid HTTPS
HSTS enabled
⚠️ DNSSEC not enabled
⚠️ Missing X-Frame-Options
Blacklist Checks (8/8 clean)
Google Safe Browsing clean
Phishtank clean
Urlhaus clean
Openphish clean
Dnsfilter clean
Spamhaus Dbl clean
Surbl clean
Virustotal clean

celt.ucc.ie Technology Stack & Detected Technologies

🤖 AI Summary
Our automated technology detection scan was unable to identify specific technologies on celt.ucc.ie. This could indicate that the site uses server-side rendering without client-side technology fingerprints, employs aggressive code obfuscation, or uses custom-built solutions that don't match known technology signatures.

celt.ucc.ie Performance, Speed & Core Web Vitals

🤖 AI Summary
celt.ucc.ie delivers its homepage in 2963ms (server response time), which is considered slow by industry standards. The total page weight is 7 KB, and we detected 33 resource requests loading assets from 4 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 celt.ucc.ie. 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 0 CSS files and 0 out of 1 JavaScript files are minified. Minifying the remaining 1 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 celt.ucc.ie produces approximately 0.0g 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 7 KB is the primary factor in this calculation. Core Web Vitals data from the Chrome User Experience Report (CrUX) is not available for celt.ucc.ie. 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 view0.0g
RatingA
Page Weight & Optimization
HTML Size7 KB
CompressionNone
Compression SavingsN/A
CDNNo
Total Requests33
3rd Party Domains4
CSS Minified0/0
JS Minified0/1

celt.ucc.ie DNS Records, Email Authentication & Domain Registration

🤖 AI Summary
celt.ucc.ie resolves to the IPv4 address 143.239.20.2, 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. 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 was not detected. Without DKIM, recipients cannot cryptographically verify that emails claiming to be from this domain are authentic. DNSSEC is not enabled for celt.ucc.ie. 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.
DNS Records
A
143.239.20.2
Email & Authentication
SPF
DMARC p=—
DKIM
DNSSEC
MX Provider
Registrar
Organisation
Country
Contact
Registered
Expires
Domain Age
IPv6 SupportNo

celt.ucc.ie Page Content, Images & Accessibility

🤖 AI Summary
The homepage of celt.ucc.ie contains 142 words of visible text content. This is a relatively short page — adding more descriptive content could improve search engine visibility. The page is structured with 1 H2 headings, 2 H3 headings, 1 H4 headings. The page includes 11 images. 1 images (9%) 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 91% of images have proper alt text — we recommend adding descriptive alt attributes to all images. The link structure consists of 16 internal links pointing to other pages on the same domain and 4 external links pointing to third-party websites. There are 1 external JavaScript files, 0 CSS stylesheets, and 0 iframes on the page. Notable missing features: XML Sitemap, robots.txt, and Schema.org structured data. Adding these could improve search engine discoverability and rich result eligibility.
142
Words
11
Images
91%
Alt Text Score
7
Page Size (KB)
Content Structure
H1
H2 Tags1
H3 Tags2
H4 Tags1
H5 Tags0
H6 Tags0
Internal Links16
External Links4
Assets & Features
JavaScript Files1
JS Minified0/1
CSS Files0
CSS Minified0/0
Iframes0
Images11
Missing Alt1
SitemapNo
Robots.txtNo
PWANo
AMPNo
RSS FeedNo

celt.ucc.ie SEO Analysis, Meta Tags & Open Graph

🤖 AI Summary
The title tag for celt.ucc.ie is good at 68 characters: "CELT: The online resource for Irish history, literature and politics". The length is acceptable, though it may be slightly truncated in some search result displays. The meta description is 128 characters (well-optimized): "CELT is the online resource for contemporary and historical Irish documents in literature, history and politics in UCC, ...". 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. No Open Graph tags are configured. When someone shares a link to celt.ucc.ie on social media, the platform will have to guess the title, description, and image — often producing unattractive or inaccurate previews. Adding OG tags is essential for social media marketing. The meta keywords tag contains 1 terms including CELT UCC Cork Ireland Digital Humanities Computing History Internships online library electronic texts SGML XML Old Irish Middle Irish Latin French English Texts Digital Humanities Computing electronic Annals Lexicography Linking Text to Dictionaries Digital Dinneen Irish Literature Politics Four Masters Flight of the Earls Geoffrey Keating John O'Donovan Languages Metrical Dindshenchas Corpus TEI markup encoding translation documents contemporary Latin French Gaelic Anglo-Irish Writers of Ireland Oscar Wilde W. B. Yeats Bram Stoker William Allingham James Clarence Mangan Bram Stoker Dracula Joseph Sheridan Le Fanu James Connolly Jonathan Swift Patrick Pearse Irish medical manuscripts Irish medical history Irish history of pharmacy Irish medical families medicine health Medieval and Renaissance Ireland Irish Treaty Debates Easter Rising 1916 Captain Thomas Lee 'Desmond Survey'. Note: Google has officially confirmed that it does not use the meta keywords tag as a ranking signal. However, some other search engines (Bing, Yandex) may still reference it.
Google SERP Preview
CELT: The online resource for Irish history, literature and politics
https://celt.ucc.ie
CELT is the online resource for contemporary and historical Irish documents in literature, history and politics in UCC, Ireland.
Meta Tags
TitleCELT: The online resource for Irish history, literature and ...
Title Length68 chars
Meta Desc Length128 chars
H1
Language
Canonical
Meta Robotsnot set
Meta KeywordsCELT UCC Cork Ireland Digital Humanities Computing History I...
Schema.org & Social
Schema Types
OG Type
OG ImageNot set
Twitter Card
FaviconNot set