#llmsmap.me

Independent technical audit

corewar.co.uk

corewar.co.uk

Overall AI readiness score

A combined result across all audit signals.

76of 100Excellent
AI readiness audit: 8/8/2026Public technical data

Overall AI readiness assessment

How ready corewar.co.uk is for AI systems

76/100

Core War - the Ultimate Programming Game (corewar.co.uk) received an AI-readiness score of 76/100 in an automated technical audit. llms.txt was accessible, llms-full.txt was not found, and ai.txt was not found. The robots.txt analysis found 0 explicitly allowed and 0 blocked AI crawlers, with 1 declared sitemap. Homepage markup completeness was 40%; no Schema.org types were detected and 4 OpenGraph tags were detected. Results reflect the public site response observed on 2026-08-08T00:35:43.317Z.

Audit context

llms.txt is accessible and contains 404 tokens. No accessible llms-full.txt was detected, so deeper context still has to be assembled from regular pages. No separate ai.txt policy was detected; it is optional, but can clarify training, retrieval, and attribution preferences.

robots.txt is available. 11 of 11 tracked AI bots are not blocked. Declared sitemaps: 1. No Schema.org type was detected on the homepage. 4 OpenGraph tags were found and markup completeness is 40%, leaving more entity interpretation to crawlers.

The mobile Lighthouse profile adds Performance 100/100, Accessibility 89/100, Best Practices 100/100, SEO 100/100, and experimental Agentic Browsing 100/100. These signals have a limited weight: they complement rather than replace llms.txt, robots.txt, and structured-data checks.

Confirmed strengths

  • Accessible llms.txt
  • 1 sitemap declaration
  • Strong Google agentic signals

Priority improvements

  1. 1Add llms-full.txt for richer first-party context.
  2. 2Add JSON-LD for the organisation, website, and core entities.
  3. 3Complete OpenGraph and canonical homepage metadata.
  4. 4Clarify semantics, labels, and interactive states.
llms.txt tokens404
llms-full.txt tokens—
ai.txt
sitemap.xml

Google Lighthouse technical profile

A mobile Lighthouse measurement. Google’s experimental Agentic Browsing category is explained separately and does not replace the broader llmsmap AI-readiness score.

Mobile · Lighthouse
100

Performance

89

Accessibility

100

Best Practices

100

Technical SEO

100

Agentic Browsing

What these results mean

The mobile page renders efficiently; its largest visible content block appeared in 0.9 s.

Accessibility scored 89/100, Best Practices 100/100, and technical SEO 100/100. The experimental Agentic Browsing category scored 100/100. It measures signals Google currently tests for software agents and is shown separately from the llmsmap AI-readiness score.

1

Free the main thread and accelerate the first view

Split long JavaScript tasks, defer non-critical scripts and styles, and shorten blocking request chains. This helps the primary content appear sooner and makes controls usable earlier.

2

Reduce network delay

Improve server response time, remove unnecessary redirects and repeat downloads, and use compression, caching, and selective preconnect hints.

3

Make controls unambiguous

Give buttons and links accessible names, associate labels with fields, and use ordered headings and semantic regions. The same structure helps screen readers and software agents understand actions.

4

Improve interface contrast and readability

Increase contrast for text, states, and interactive controls so both people and visual agents can distinguish content from actions and supporting labels.

FCP0.8 s

First content

LCP0.9 s

Main content

CLS0

Layout stability

TBT0 ms

Blocking time

SI2.1 s

Visual speed

Metric glossary
FCP · First content
When the first text or image appeared on screen.
LCP · Main content
When the largest visible element in the first viewport rendered.
CLS · Layout stability
How much content shifted unexpectedly while loading; lower is better.
TBT · Blocking time
How long the browser main thread could not respond quickly to input.
SI · Visual speed
How quickly the visible viewport filled with content.
8/8/2026Lighthouse 13.4.1Mobile profile

AI readiness checks

Machine-readable files, crawler policy, discovery, and homepage markup.

llms.txt

File found and accessible

https://corewar.co.uk/llms.txt
llms-full.txt

Full version was not found

ai.txt

ai.txt file was not found

robots.txt

File found

https://corewar.co.uk/robots.txt
Sitemap in robots.txt1

1 sitemap found

Schema.org (JSON-LD)

Schema.org markup was not found on the homepage

OpenGraph40%

4 OG tags found

AI bot access

Based on robots.txt analysis

GPTBotNot mentioned
OAI-SearchBotNot mentioned
ChatGPT-UserNot mentioned
Google-ExtendedNot mentioned
ClaudeBotNot mentioned
Claude-SearchBotNot mentioned
Claude-UserNot mentioned
BytespiderNot mentioned
CCBotNot mentioned
PerplexityBotNot mentioned
Perplexity-UserNot mentioned

Sitemaps

Declared discovery routes for crawlers and agents.

https://corewar.co.uk/sitemap.xml

OpenGraph tags

Social preview metadata found on the homepage.

Markup completeness: 40%
og:imagehttps://corewar.co.uk/images/xcorewar.jpg
og:titleCore War - Discover the Ultimate Programming Game
og:typewebsite
og:urlhttps://corewar.co.uk
# Core War - the Ultimate Programming Game

> Core War is a programming game played between two or more programs written in Redcode, a low-level language similar to assembly. Players write programs to eliminate all opponents in the memory of the MARS virtual computer. Core War isn't just a game - it's also a unique platform for experimenting with genetic programming.

## Core War Documents

- [Core War Frequently Asked Questions](https://corewar.co.uk/faq/corewar-faq.htm): The Frequently Asked Questions (and answers) for the programming game Core War.

- [Core War Glossary](https://corewar.co.uk/faq/glossary.htm): A list of terms used in Core War along with a brief explanation.

- [The beginners' guide to Redcode](https://corewar.co.uk/karonen/guide.htm): Guides newcomers from their first contact with Core War to the point where they can write a working warrior.

- [A Brief History of Core War](https://corewar.co.uk/history.htm): 

## Core War Strategies

- [Paper](https://corewar.co.uk/paper.htm):

- [Scissors](https://corewar.co.uk/scan.htm):

- [Stone](https://corewar.co.uk/stone.htm):

- [Vampire](https://corewar.co.uk/vampire.htm):

- [Imp](https://corewar.co.uk/imp.htm):

## Programming Games

- [Darwin](https://corewar.co.uk/darwin.htm):

- [CoreLife](https://corewar.co.uk/corelife.htm):

- [RobotWar](https://corewar.co.uk/robotwar.htm):

- [CROBOTS](https://corewar.co.uk/crobots.htm):

## Simulators

- [MARS](https://corewar.co.uk/mars.htm):

- [pMARS](https://corewar.co.uk/pmars.htm):

- [CoreWin](https://corewar.co.uk/corewin.htm):

- [A.R.E.S.](https://corewar.co.uk/ares.htm):
Share or continue the analysis
Share this audit
Discuss with AI
Added 8/8/2026
corewar.co.uk - AI readiness audit | llmsmap.me