What powers irace.com.sg?
Last seen Jun 2026 · 32 technologies across 17 categories
Analytics
Google Analytics
since Jan 2019
Microsoft Clarity
since Jan 2023
Authentication
Facebook Login
since Sep 2023
Caching
Redis Object Cache
since Dec 2025
WordPress Super Cache
since Jan 2019
CDN
cdnjs
since Nov 2022
Cloudflare
since Nov 2022
CMS
WordPress
since Jan 2019
Databases
Mailjet
since Jun 2026
Font scripts
Google Font API
since Jan 2019
Twitter Emoji (Twemoji)
since Jan 2019
JavaScript libraries
LazySizes
since Nov 2024
OWL Carousel
since Dec 2022
prettyPhoto
since Jul 2025
Select2
since Nov 2022
Miscellaneous
Open Graph
since Sep 2022
Performance
Priority Hints
since Nov 2023
Programming languages
PHP
since Jan 2019
Security
Really Simple SSL & Security
since Apr 2024
reCAPTCHA
since May 2022
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Bootstrap
since Jan 2019
Web servers
Apache HTTP Server
since Jan 2019
WordPress plugins
Audience
- 96% phone
- 3% desktop
- 2% tablet
Singapore
Malaysia
South Africa
Türkiye
Hong Kong SAR China
India
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.69 / 10 · ranked #2,171,259 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 175 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- Weight: 1.9 MB · 102 requests
- WordPress theme: newspaper (child: newspaper-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Mailjet Jun 2026
- dropped MediaElement.js Jun 2026
- detected MediaElement.js Apr 2026
- detected prettyPhoto Apr 2026
- dropped MediaElement.js Mar 2026
- detected MediaElement.js Jan 2026
- detected Priority Hints Jan 2026
- detected Twitter Emoji (Twemoji) Jan 2026
- detected Redis Dec 2025
- detected Redis Object Cache Dec 2025
- dropped prettyPhoto Sep 2025
- dropped Priority Hints Sep 2025
- dropped WordPress Multisite Sep 2025
- detected Elementor Aug 2025