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markcurtis.info

WordPress
✓ HTTPS ✓ HTTP/2 ✓ Gzip 60.0% ⚡ 38557ms
markcurtis.info Overview

Get a snapshot of markcurtis.info's online performance, security posture, and technology profile.

markcurtis.info Website Overview & Technology Report

63
Trust Score
Likely Safe
0
Security
Headers: 0/6
38557ms
Response
Slow
3
Technologies
Detected
🤖 AI Analysis

We performed a comprehensive analysis of markcurtis.info on 2026-07-03. The website returned an HTTP 200 status code with a server response time of 38557ms. The page is served over HTTP/2 protocol with Gzip compression enabled, achieving approximately 60.0% size reduction. The total page weight is 33 KB, and the site is served behind a CDN (Content Delivery Network). The website uses a secure HTTPS connection with a valid SSL certificate issued by Google Trust Services (DV type). The connection is encrypted using TLS 1.3 with the TLS_AES_256_GCM_SHA384 cipher suite and ECDSA-SHA256 signature algorithm. The certificate covers 2 domain(s) (Subject Alternative Names) and expires on 2026-08-21, which is 49 days from now. 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 3 technologies across 3 categories powering markcurtis.info. The detected stack includes WordPress, Vite, and Google Fonts. Based on our comprehensive analysis of domain age, SSL configuration, email authentication, security headers, and blacklist status, markcurtis.info receives an overall trust score of 63/100, classified as "Likely Safe".

Status Code200 OK
HTTP VersionHTTP/2
Servercloudflare
Page Size33 KB
Total Requests48
3rd Party Domains8
SSL CertificateGoogle Trust Services (DV) · 49 days left
TLS VersionTLS 1.3
IP Address172.67.187.43
markcurtis.info Trust & Safety

Evaluate trustworthiness based on age, SSL, email authentication, security headers, and blacklist status across 8 threat databases.

markcurtis.info Trust Score & Safety Analysis

63
Trust Score
0
Security
🤖 Trust Analysis

After conducting a thorough safety and legitimacy analysis, markcurtis.info receives a trust score of 63/100, 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, a valid SSL certificate issued by Google Trust Services with 49 days until expiration, and SPF (Sender Policy Framework) email authentication preventing email spoofing. 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 markcurtis.info 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.

HTTPS (no HSTS)
+7
SPF
+3
SSL Certificate
+7
Security Headers
−5

Security Headers

Content-Security-Policy✗ Missing
HSTS✗ Missing
X-Frame-Options✗ Missing
X-Content-Type-Options✗ Missing
Referrer-Policy✗ Missing
Permissions-Policy✗ Missing

Blacklist Checks 8/8 Clean ✓

Google Safe Browsing
Phishtank
Urlhaus
Openphish
Dnsfilter
Spamhaus Dbl
Surbl
Virustotal

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markcurtis.info Technology Stack 3 detected

Discover every technology powering this website — from CMS and frameworks to analytics, payments, and marketing tools.

markcurtis.info Technology Stack & Detected Technologies

🤖 Stack Analysis

Our technology detection engine scanned markcurtis.info and identified 3 distinct technologies across 3 categories. This analysis is performed by examining HTTP response headers, HTML source code patterns, JavaScript library fingerprints, CSS framework signatures, and DNS records. CMS: WordPress — manages the content and page structure for markcurtis.info. Build Tool: Vite — bundles and optimizes the JavaScript and CSS assets for markcurtis.info. Fonts: Google Fonts — delivers web fonts for typography for markcurtis.info.

• CMS
🔨 Build Tool
🔤 Fonts
markcurtis.info Performance & Web Vitals

Response time, compression, CDN usage, Core Web Vitals, and environmental impact metrics for markcurtis.info.

markcurtis.info Performance & Web Vitals Report

🤖 Performance Analysis

markcurtis.info delivers its homepage in 38557ms (server response time), which is considered slow by industry standards. The total page weight is 33 KB, and we detected 48 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 4 CSS files and 0 out of 0 JavaScript files are minified. Minifying the remaining 4 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 markcurtis.info produces approximately 0.02g 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 33 KB is the primary factor in this calculation. Core Web Vitals data from the Chrome User Experience Report (CrUX) is not available for markcurtis.info. 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.

Response Time38557ms Slow
Page Size33 KB
CompressionGzip 60.0% savings
CDNNot detected
Carbon / Page View0.02g · Rating A
markcurtis.info DNS & Domain Info

Complete DNS record analysis including email authentication (SPF, DMARC, DKIM), registrar details, and subdomain discovery.

markcurtis.info DNS Records, Email Authentication & Domain Registration

🤖 DNS Analysis

markcurtis.info resolves to the IPv4 address 172.67.187.43 and also supports IPv6 (2606:4700:3035::6815:38a4), demonstrating modern network infrastructure readiness. The domain has 2 A record(s) configured. The domain name system is managed by 2 name servers: lex.ns.cloudflare.com and mira.ns.cloudflare.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 markcurtis.info is handled by oxcs.net with 2 MX records configured: mx001.netsol.xion.oxcs.net and mx002.netsol.xion.oxcs.net. 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 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 markcurtis.info. 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.

IP Address172.67.187.43
IPv62606:4700:3035::6815:38a4
Nameserverslex.ns.cloudflare.com
MX Provideroxcs.net (mx001.netsol.xion.oxcs.net)
SPF✓ Configured
DMARC✗ Not set
DKIM✗ Not found
DNSSEC✗ Not enabled
IPv6✓ Supported
WHOIS Privacy🔒 Private
markcurtis.info Page Analysis

Content structure, media assets, cookie usage, payment methods, and social media presence for markcurtis.info.

markcurtis.info Page Content Analysis

🤖 Content Analysis

The homepage of markcurtis.info contains 809 words of visible text content. This is a moderate amount of content. The page is structured with 11 H2 headings, 0 H3 headings, 0 H4 headings. The page includes 7 images. 6 images (86%) 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 14% of images have proper alt text — we recommend adding descriptive alt attributes to all images. The link structure consists of 18 internal links pointing to other pages on the same domain and 9 external links pointing to third-party websites. There are 0 external JavaScript files, 4 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) 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 1 platforms: Twitter (@markcurtis30). An active social media presence is a positive trust indicator and helps build brand awareness and customer engagement.

Word Count809 words
Images7 total · 6 missing alt · 14% alt coverage
Internal Links18
External Links9
JS Files0
CSS Files4

Social Media Presence 1 platforms

𝕏 Twitter
markcurtis.info SEO & Content Analysis

Evaluate on-page SEO factors including meta tags, Schema.org markup, content metrics, social presence, and environmental impact.

markcurtis.info SEO Analysis, Meta Tags & Content

🤖 SEO Analysis

The title tag for markcurtis.info is well-optimized at 44 characters: "Mark Curtis – British Historian & Journalist". The length falls within the ideal range for Google search results, ensuring the full title is displayed without truncation. No meta description is configured for markcurtis.info. 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.markcurtis.info/, preventing duplicate content issues, the page language is declared as en-gb, the meta robots directive is set to max-image-preview:large, and a favicon is configured. No Open Graph tags are configured. When someone shares a link to markcurtis.info 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.

TitleMark Curtis – British Historian & Journalist
H1Latest articles
Word Count809 words
Images7 total · 6 missing alt
Internal Links18
External Links9
JS Files0
CSS Files4
Heading StructureH2:11
Meta Robotsmax-image-preview:large
Redirect Chainhttps://markcurtis.infohttps://www.markcurtis.info/
MinificationJS: 0/0 minified · CSS: 0/4 minified
Sitemap✓ Found
Robots.txt✓ Found
Canonical✓ Set
Languageen-GB
Open GraphNot set
Twitter CardNot set
PWANot detected
RSS FeedNot detected
AMPNot detected
Carbon / Visit0.02g · Rating A

Google SERP Preview

Mark Curtis – British Historian & Journalist
https://markcurtis.info

META TAGS & SCHEMA.ORG

META TAGS

TitleMark Curtis – British Historian & Journalist
Title Length44 chars Good
Meta Desc Length0 chars Too short
H1Latest articles
Languageen-GB
Canonical✓ Set
Meta Robotsmax-image-preview:large

SCHEMA.ORG & SOCIAL

Schema Types
OG Type
OG ImageNot set
Twitter CardNot set
Favicon✓ Found

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