Louis Wright

par Louis Wright · Cyber security postgraduate and software engineer.

DEV · 21 Oct 2026 DESIGN · 21 Oct 2026NOMINEEVoir le site ↗

Débuts

0 votes pour l'instant

Louis Wright par Louis Wright est en lice pour Site of the Day jusqu'au 21 October. Il score 94 en performance mobile.

I am a cyber security postgraduate and software engineer with around ten years' experience running my own web development agency. I am completing an MSc in Computer Science for Cyber Security at Oxford Brookes University, and applying for a self-funded PhD at the University of Southampton (start September 2027) to develop ThreatBytes - an agentic, neural network-integrated engine for the predictive detection, analysis and prevention of novel malicious software.

Détail du score

Débuts — aucun vote pour l'instant.

Weighted, trimmed mean, Bayesian smoothing (m = 15). How scoring works →

Qui a noté

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Speed insights

Google PageSpeed InsightsA+135/100+WCAG AA · no automated issues

Tested 18 Oct 2026

Performance

Accessibility

Best Practices

SEO

LCP: 3.0 s
TBT: 19 ms
CLS: 0.00
Speed Index: 2.1 s

Core Web Vitals: No field dataDeveloper Award ✓ — mobile 94/100/100/100, desktop 98

Measured with Google PageSpeed Insights (one test when the site was submitted, 18 Oct 2026). Shown for information; it doesn't affect the design score.

Navigation agentique

Google PageSpeed Insights

Tested 18 Oct 2026

2/3

1 check did not pass

Lighthouse Agentic Browsing uses a pass ratio (not a 0–100 score). It reflects how ready the page is for automated agents: accessibility tree quality, layout stability, and optional agent-discovery files when present.

From the same Google PageSpeed Insights run as speed insights (18 Oct 2026). Information only; it does not affect the design score or awards. The category is still evolving on Google's side.

En-têtes de sécurité

Mozilla HTTP Observatory

A+

Score: 135/100
Passed: 12
Failed: 0

cross-origin-embedder-policy: passed Cross-Origin-Embedder-Policy header not implemented. 0
cross-origin-opener-policy: passed Cross-Origin-Opener-Policy header set to same-origin, enforcing site isolation from the opener. +10
Content Security Policy (CSP): passed Content Security Policy (CSP) implemented without 'unsafe-inline' or 'unsafe-eval' +5
Strict Transport Security (HSTS): passed Strict-Transport-Security header set to a minimum of six months (15768000). 0
X-Frame-Options / frame-ancestors: passed X-Frame-Options (XFO) implemented via the CSP frame-ancestors directive. +5
X-Content-Type-Options: passed X-Content-Type-Options header set to nosniff. 0
Referrer-Policy: passed Referrer-Policy header set to no-referrer, same-origin, strict-origin or strict-origin-when-cross-origin. +5
Cookies: failed No cookies detected 0
Redirection (HTTP → HTTPS): passed Initial redirection is to HTTPS on same host, final destination is HTTPS 0
Subresource Integrity (SRI): failed Subresource Integrity (SRI) not implemented, but all scripts are loaded from a similar origin. 0
Cross-Origin-Resource-Policy (CORP): passed Cross Origin Resource Policy (CORP) implemented, prevents leaks into cross-origin contexts. +10
Cross-Origin Resource Sharing (CORS): passed Content is not visible via cross-origin resource sharing (CORS) files or headers. 0
Permissions-PolicyPresent. Shown for information; Observatory doesn't score it.n/a

Grade scale

A+ 100+
A 90–99
A- 85–89
B+ 80–84
B 70–79
B- 65–69
C+ 60–64
C 50–59
C- 45–49
D+ 40–44
D 30–39
D- 25–29
F 0–24

Measured with Mozilla HTTP Observatory: one scan when the site was submitted. Shown for information only; it never counts towards scores or awards.

Accessibilité (automatisée)

axe-core

WCAG AA · no automated issues

Level A: 0issues
Level AA: 0issues
Level AAA: 0issues

No issues found by the automated rules at A, AA or AAA.

Checked automatically with axe-core against WCAG 2.0, 2.1 and 2.2 rules (levels A, AA, AAA): one run when the site was submitted. Automated checks catch only part of WCAG, so this is not a statement of conformance. This site earned the Designer Award from these checks plus mobile Lighthouse Accessibility.