Public technology profileAging scan

crezu.lk

Our latest scan of crezu.lk detected 11 technologies across 9 categories. The strongest signals include Maestra, Nginx, Nuxt.js.

11
Technologies
9
Categories
91%
Avg. confidence
44d ago
Last scanned

Current snapshot

Detected technology stack

Grouped by category · confidence is detection certainty

Backend

3 detected
Nginx
First seen Jul 17, 2026Last seen Jul 17, 2026
100%
confidence
Sentry
First seen Jul 17, 2026Last seen Jul 17, 2026
100%
confidence
Node.js
First seen Jul 17, 2026Last seen Jul 17, 2026
80%
confidence

Marketing

1 detected
Maestra
First seen Jul 17, 2026Last seen Jul 17, 2026
100%
confidence

Frameworks

1 detected
Nuxt.js
First seen Jul 17, 2026Last seen Jul 17, 2026
100%
confidence

Other

1 detected
PWA
First seen Jul 17, 2026Last seen Jul 17, 2026
100%
confidence

JavaScript frameworks

1 detected
Vue.js
First seen Jul 17, 2026Last seen Jul 17, 2026
100%
confidence

CDN & delivery

1 detected
Cloudflare
First seen Jul 17, 2026Last seen Jul 17, 2026
95%
confidence

Security

1 detected
LetsEncrypt
First seen Jul 17, 2026Last seen Jul 17, 2026
95%
confidence

Hosting & infrastructure

1 detected
Google Cloud
First seen Jul 17, 2026Last seen Jul 17, 2026
85%
confidence

Analytics

1 detected
Snowplow Analytics
First seen Jul 17, 2026Last seen Jul 17, 2026
50%
confidence

Publisher intelligence

Advertising ecosystem

Declared direct and reseller relationships from ads.txt and app-ads.txt. These are publisher declarations, not runtime detections.

Declaration files

1/2

ads.txt and app-ads.txt

Direct relationships

7

Reseller relationships

372

Declared systems

97

Counted per declaration file

ads.txt

PresentHTTP 200
Direct
7
Reseller
372
Systems
97

app-ads.txt

Not presentHTTP 404
Direct
0
Reseller
0
Systems
0

Representative advertising systems

Top 12
pubmatic.com0 direct · 34 reseller
rubiconproject.com0 direct · 33 reseller
appnexus.com0 direct · 32 reseller
smartadserver.com0 direct · 24 reseller
freewheel.tv0 direct · 16 reseller
google.com1 direct · 15 reseller
openx.com0 direct · 15 reseller
video.unrulymedia.com0 direct · 12 reseller
improvedigital.com0 direct · 11 reseller
adform.com0 direct · 10 reseller
onetag.com0 direct · 9 reseller
indexexchange.com0 direct · 8 reseller

Publisher declarations are relationship evidence, not proof that every system executed during this scan. Aggregate counts are complete; the displayed systems are a storage-safe representative set.

Infrastructure

Network and security

DNS, hosting, TLS and email-security evidence observed during the latest scan. Incomplete lookups remain explicitly unknown.

Transport and email security

HTTPSObserved
HSTSNot observed on scanned response
SPFConfigured
DMARCConfigured · quarantine
Certificate issuer
Let's Encrypt YR2

Network footprint

Observed host
crezu.lk
Nameservers
heather.ns.cloudflare.com, mario.ns.cloudflare.com
Resolved IPs
35.200.186.84
Provider evidence
Cloudflare, Google Cloud, LetsEncrypt, Nginx

Site signals

Content and capabilities

Structured data, languages, social platforms and page capabilities observed across the scanned pages.

Languages

si-LK

Structured data

AggregateRatingAnswerCommunicateActionContactPointCountryFAQPageLanguageOrganizationPostalAddressQuestionWebSite

Social platforms

facebook

Observed capabilities

Responsive viewportApple touch iconBlog

Recent technology changes

Observed changes between stored scans, not vendor-confirmed installation dates.

First detected
Cloudflare95% confidenceJul 17, 2026, 06:31 PM
First detected
Google Cloud85% confidenceJul 17, 2026, 06:31 PM
First detected
LetsEncrypt95% confidenceJul 17, 2026, 06:31 PM
First detected
Maestra100% confidenceJul 17, 2026, 06:31 PM
First detected
Nginx100% confidenceJul 17, 2026, 06:31 PM
First detected
Node.js80% confidenceJul 17, 2026, 06:31 PM
First detected
Nuxt.js100% confidenceJul 17, 2026, 06:31 PM
First detected
PWA100% confidenceJul 17, 2026, 06:31 PM
First detected
Sentry100% confidenceJul 17, 2026, 06:31 PM
First detected
Snowplow Analytics50% confidenceJul 17, 2026, 06:31 PM
First detected
Vue.js100% confidenceJul 17, 2026, 06:31 PM

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