What powers kolvy.nl?
Last seen Sep 2026 · 41 technologies across 23 categories
Advertising
Microsoft Advertising
since Apr 2024
Affiliate programs
GoAffPro
since Apr 2024
Authentication
Google Sign-in
since Jul 2024
CDN
Cloudflare
since May 2025
CMS
Databases
MySQL
since May 2023
Ecommerce
Cart Functionality
since May 2023
Font scripts
Twitter Emoji (Twemoji)
since Apr 2026
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Live chat
Tidio
since Sep 2023
Miscellaneous
PaaS
SiteGround
since Sep 2023
Performance
NitroPack
since May 2023
Priority Hints
since Dec 2023
Photo galleries
PhotoSwipe
since Sep 2023
Programming languages
PHP
since May 2023
Security
Cloudflare Bot Management
since May 2025
Tag managers
Google Tag Manager
since Sep 2023
Web servers
Nginx
since Sep 2023
WordPress plugins
RankMath SEO
since May 2023
WordPress themes
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.35 / 10 · ranked #2,788,848 of all domains
17 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.3 s |
| INP | 125 ms |
| CLS | 0.15 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Dutch (Netherlands)
- CDN: Google
- Weight: 23.7 MB · 172 requests
- WordPress theme: generatepress (child: generatepress_child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Kolvy
- Industry: Retail (declares
Store)
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Google Cloud (34.175.37.245)
- DNS: SiteGround Email
- Email: no MX record returned, SPF names Mailgun
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 19,322,734
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
- detected anime.js Apr 2026
- detected Complianz Apr 2026
- detected Contact Form 7 Apr 2026
- detected core-js Apr 2026
- detected GeneratePress Apr 2026
- detected GoAffPro Apr 2026
- detected Google Sign-in Apr 2026
- detected Google Tag Manager Apr 2026
- detected GSAP Apr 2026
- detected Isotope Apr 2026
- detected jQuery Apr 2026
- detected jQuery Migrate Apr 2026
- detected jQuery UI Apr 2026
- detected LottieFiles Apr 2026
- detected MailChimp Apr 2026
- detected MailChimp for WooCommerce Apr 2026
- detected Microsoft Advertising Apr 2026
- detected PhotoSwipe Apr 2026
- detected Slick Apr 2026
- detected Tidio Apr 2026
- detected Twitter Emoji (Twemoji) Apr 2026
- detected Underscore.js Apr 2026
- dropped Contact Form 7 Jan 2026
- dropped Font Awesome Jan 2026
- dropped GeneratePress Jan 2026
- dropped Google Analytics Jan 2026
- dropped Google Sign-in Jan 2026
- dropped Google Tag Manager Jan 2026
- dropped jQuery Jan 2026
- dropped jQuery Migrate Jan 2026
- dropped PhotoSwipe Jan 2026
- dropped Tidio Jan 2026
- dropped Trustpilot Jan 2026
- dropped Underscore.js Jan 2026
- dropped anime.js Dec 2025
- dropped Complianz Dec 2025
- dropped core-js Dec 2025
- dropped GoAffPro Dec 2025
- dropped GSAP Dec 2025
- dropped Isotope Dec 2025
- dropped jQuery UI Dec 2025
- detected LazySizes Dec 2025
- dropped LottieFiles Dec 2025
- dropped MailChimp Dec 2025
- dropped MailChimp for WooCommerce Dec 2025
- dropped Microsoft Advertising Dec 2025
- dropped Microsoft Clarity Dec 2025
- detected NitroPack Dec 2025
- dropped Slick Dec 2025
- dropped Judge.me Nov 2025