www.koltec.nl

website information and technology stack
Web technologies detected on this domain22 technologies
Web technologies detected across all koltec.nl subdomains30 technologies
Website rank1,904,526
Website Location Netherlands
LanguageDutch (Nederlands)
Last technology updateApril, 2024
Added technologies in the last 3 months12
Dropped technologies in the last 3 months28
Total koltec.nl subdomain count2 subdomains
Top ranking subdomain www.koltec.nl (Rank: 1,904,526)
IP Address151.101.1.91
IP Lookup8,371 websites share 151.101.1.91 IP address.
Autonomous System Number (ASN)AS54113 (FASTLY)
Total linking domains18 domains
Total linking IP16 IPs
Certificate IssuerLet's Encrypt
Certificate Expiration DateJune, 2024 (Valid )

Technology Stack

List of 10 detected technologies used on the website (out of 22 total).

Change History

List of 6 detected changes in the website technology stack within the last 3 months (out of 40 total).
TechnologyTechnology TypeVersionChangeDate
basket.jsJavaScript Libraries AddedApr, 2024
BootstrapCDNContent Delivery Networks DroppedApr, 2024
COMBELL HostingWeb Hosting DroppedApr, 2024
DynatraceSecurity Solutions AddedApr, 2024
Dynatrace RUMReal user monitoring AddedApr, 2024
Facebook Conversion TrackingAnalytics DroppedApr, 2024
See entire technology history

Uncommon response headers

List of uncommon response headers that were used by the website.
HeaderValue
Referrer-Policystrict-origin-when-cross-origin
Server-TimingdtSInfo;desc="1"
via1.1 varnish
X-CacheMISS
X-Cache-Hits0
X-OneAgent-JS-Injectiontrue
X-ruxit-JS-Agenttrue
X-Served-Bycache-bur-kbur8200020-BUR
X-TimerS1712254486.080468,VS0,VE1478