atcoder.jp

2 evidence signals

JS Globalkatex → object(v0.12.0)

JS Globalkatex.version → object(v0.12.0)

Revel

Web frameworks

2 evidence signals

CookieREVEL_FLASH

CookieREVEL_SESSION

Programming languages

50%

1 evidence signal

HTMLimplied by Revel

Analytics & Marketing2

Google Analytics

Analytics

3 evidence signals

Cookie_ga

Scripthttps://www.googletagmanager.com/gtag/js?id=G-RC512FD18N

JS Globalgtag → function

Google Tag Manager

Tag managers

2 evidence signals

JS Globalgoogle_tag_manager → object

JS GlobaldataLayer → object

Infrastructure & Security5

HSTS

Security

1 evidence signal

Headermax-age=31536000

Amazon CloudFront

CDN

2 evidence signals

Header$CloudFront$$: 1.1 35924ba40c0f063075e9fa8d984fc204.cloudfront.net (CloudFront)

HeaderyAcXAu2p93UtqFzeipgPnuh4pY-Lhw-toou6uXWXx_HEa3QGy-2u7A==

Nginx

Web servers

1 evidence signal

Headernginx(?:/([\d.]+))?\;version:\1: nginx

jsDelivr

CDN

1 evidence signal

stylesheethttps://cdn.jsdelivr.net/gh/google/code-prettify@master/loader/prettify.css

Amazon Web Services

PaaS

50%

1 evidence signal

HTMLimplied by Amazon CloudFront

Libraries & Utilities6

jQueryv1.9.1

2 evidence signals

Scripthttps://img.atcoder.jp/public/93837ed/js/lib/jquery-1.9.1.min.js

JS GlobaljQuery.fn.jquery → function

Moment.jsv2.18.1

3 evidence signals

Scripthttps://img.atcoder.jp/public/93837ed/js/cdn/moment.min.js

JS Globalmoment → function(v2.18.1)

JS Globalmoment.version → function(v2.18.1)

Marked

2 evidence signals

Scripthttps://img.atcoder.jp/public/93837ed/js/lib/marked.js

JS Globalmarked → function

jQuery Migrate

2 evidence signals

JS GlobaljQuery.migrateVersion → function

JS GlobaljQuery.migrateWarnings → function

jQuery UI

1 evidence signal

JS GlobaljQuery.ui.version → function

AddToAny

Widgets