What powers springrealestate.com?
Last seen Sep 2026 · 34 technologies across 20 categories
Analytics
Caching
Varnish
since Feb 2020
CDN
jQuery CDN
since Feb 2022
CMS
Databases
MySQL
since Feb 2020
Microsoft 365
since Aug 2022
Font scripts
Google Font API
since Feb 2020
JavaScript frameworks
JavaScript libraries
prettyPhoto
since Feb 2020
Live chat
LiveChat
since Apr 2021
Marketing automation
Sendinblue
since Jan 2023
Miscellaneous
Page builders
wpBakery
since Jul 2021
Payment processors
Stripe
since Aug 2022
Programming languages
PHP
since Feb 2020
Security
Really Simple SSL & Security
since Apr 2024
reCAPTCHA
since Feb 2020
Tag managers
Google Tag Manager
since Feb 2020
UI frameworks
Web servers
WordPress plugins
WP Fastest Cache
since Mar 2022
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 73% desktop
- 27% phone
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.38 / 10 · ranked #2,714,062 of all domains
22 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 50 ms |
| CLS | 0.4 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Dutch (Netherlands)
- Weight: 3.7 MB · 108 requests
- WordPress theme: linstar · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- DNS: vip.nl
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only, DNSSEC signed
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 1,482,249, 2 hosts
- Verified with: Brevo, DocuSign, Google, Meta Business, Microsoft 365, Stripe
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Animate.css Dec 2025
- dropped jQuery Migrate Dec 2025
- detected Leadinfo Dec 2025
- detected Site Kit Dec 2025