Domain answer
once.eu
24
live countable technologies on this host, of 32 live detections. Last looked 9 Sept 2026.
fresh9 Sept 2026|first crawled 8 Jun 2020|HTTP 200|root domain
ONCE, formerly known as VOCC, is a Dutch association that operates as a knowledge platform, event management company, and educational institution for party and event caterers. The organization provides professional networking, educational sessions, and HACCP certification, and supports members in navigating market challenges and trends. ONCE also collaborates with other industry stakeholders to promote sustainable practices and professional development within the catering sector.
What once.eu runs
Technologies with their datesof 32 live detections on this hostverified 9 Sept 2026
Technology
Category
First verified
Last verified
Seen
Version
2023-10-21
2026-09-09
x14
4.1.4
2025-04-11
2026-09-09
x13
none seen
2023-10-21
2026-09-09
x12
2.9.396
2023-10-21
2026-09-09
x12
3.3.0
2025-04-11
2026-09-09
x13
none seen
2025-04-11
2026-09-09
x13
none seen
2023-10-21
2026-09-09
x14
none seen
2023-10-21
2026-09-09
x14
none seen
2020-06-08
2026-09-09
x15
none seen
2020-06-08
2026-09-09
x15
none seen
2020-06-08
2026-09-09
x15
none seen
2025-04-11
2026-09-09
x13
none seen
2025-04-11
2026-09-09
x11
none seen
2023-10-21
2026-09-09
x14
none seen
2020-06-08
2026-09-09
x15
none seen
2023-10-21
2026-09-09
x11
3.22.0.2
2020-06-08
2026-09-09
x15
none seen
2025-04-11
2026-09-09
x13
27.9
2023-10-21
2026-09-09
x12
3.32.2
2025-04-11
2026-09-09
x11
5.0.0
MySQL2026-09-09Databases and Data Engineeringx15 Nginx2026-09-09Web Serversx15 PHP2026-09-09Programming Languages and Runtimesx15 Schannel2026-09-09TLS and Certificatesx13 Slick2026-09-09JavaScript Librariesx11 Swiper2026-09-09JavaScript Librariesx14 WP Engine2026-09-09Hosting and Cloud Providersx15 WP Rocket2026-09-09Performance and Cachingx11 core-js2026-09-09JavaScript Librariesx12 20 of 24 live countable"Seen" is the number of snapshots the detection was verified in
4 more live countable technologies on this host, with their dates
Technology
Category
First verified
Last verified
Seen
Version
2020-06-08
2026-09-09
x13
3.7.1
2025-04-11
2026-09-09
x11
none seen
2020-06-08
2026-09-09
x13
3.4.1
2023-10-21
2026-09-09
x12
1.13.3
8 web standards present on this host, not counted
CSS, HTML, HTML5, JavaScript, Open Graph, Priority Hints, RSS, Really Simple Discovery
13 technologies seen on earlier snapshots and missing from the latest one, kept with their last verified date
Technology
Category
First verified
Last verified
Social and Content
2020-06-08
2020-06-08
Media and Assets
2020-06-08
2020-06-08
Media and Assets
2020-06-08
2020-06-08
Programming Languages and Runtimes
2025-12-22
2026-01-09
JavaScript Libraries
2025-07-20
2025-07-21
JavaScript Libraries
2020-06-08
2020-06-08
JavaScript Libraries
2020-06-08
2020-06-08
Build and Developer Tools
2023-10-21
2023-10-21
Performance and Caching
2025-07-20
2025-07-21
Databases and Data Engineering
2026-01-09
2026-01-09
JavaScript Libraries
2020-06-08
2020-06-08
Media and Assets
2025-04-11
2025-04-11
Build and Developer Tools
2023-10-21
2023-10-21
