What powers dnv.com?
Last seen Jun 2026 · 97 technologies across 32 categories
Advertising
Linkedin Ads
since Apr 2025
Analytics
Amplitude
since Dec 2024
Dynatrace
since Nov 2021
Google Analytics
since Jun 2018
Leadfeeder
since Apr 2026
Linkedin Insight Tag
since May 2021
CDN
Amazon S3
since Apr 2023
cdnjs
since Feb 2023
Cloudflare
since Jan 2023
Google Hosted Libraries
since Feb 2022
jQuery CDN
since Feb 2023
jsDelivr
since Jun 2026
CMS
Concrete CMS
since Nov 2023
DNN
since Oct 2023
Optimizely Content Management
since Nov 2025
SDL Tridion
since Jun 2021
Comment systems
Cookie compliance
OneTrust
since Oct 2021
CRM
Salesforce
since Aug 2022
Databases
MariaDB
since Jun 2023
Ecommerce
Flow
since May 2021
Font scripts
Font Awesome
since Apr 2022
Google Font API
since Apr 2023
JavaScript frameworks
JavaScript graphics
JavaScript libraries
jQuery Migrate
since Aug 2022
Swiper
since Nov 2023
Load balancers
Amazon ALB
since Aug 2022
Azure Front Door
since Nov 2022
Maps
Mapbox GL JS
since Apr 2024
Marketing automation
Eloqua
since Nov 2021
Miscellaneous
Azure Edge Network
since Jul 2023
Babel
since Jul 2021
HTTP/3
since Apr 2025
Open Graph
since Sep 2022
PWA
since Nov 2022
ServiceNow
since Aug 2022
Webpack
since Aug 2022
Operating systems
Windows Server
since Jun 2018
PaaS
Amazon Web Services
since Aug 2022
Azure
since Sep 2021
Performance
Azure Monitor
since Mar 2024
Priority Hints
since Nov 2024
Programming languages
GraphQL
since Jun 2026
Java
since Jun 2023
Node.js
since Apr 2024
PHP
since Jan 2023
TypeScript
since May 2024
Reverse proxies
Envoy
since Apr 2026
RUM
Dynatrace RUM
since Apr 2022
Microsoft Application Insights
since Mar 2024
Search engines
Algolia
since Jun 2024
Security
Surveys
Qualtrics
since May 2024
Tag managers
Google Tag Manager
since Apr 2018
UI frameworks
MDBootstrap
since Oct 2023
Video players
Web frameworks
Microsoft ASP.NET
since Apr 2018
Web servers
Apache HTTP Server
since Aug 2022
Apache Tomcat
since Jun 2023
Webmail
Apple iCloud Mail
since Nov 2023
Microsoft 365
since Aug 2022
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| dnv | #5 | 1,200 |
| largest ports in the world | #2 | 540 |
| euas | #4 | 530 |
| norwegian continental shelf | #9 | 460 |
| but | #67 | 420 |
| iso14001 | #67 | 420 |
| definition iso | #12 | 370 |
| the standard | #63 | 320 |
| dynamic positioning | #25 | 280 |
| iso 37001 | #73 | 260 |
| level | #92 | 260 |
| aip | #82 | 230 |
| food supply chain | #1 | 220 |
| platform supply vessel | #20 | 220 |
| haccp definition | #5 | 210 |
| what is environmental management system | #5 | 190 |
| internet testing systems | #79 | 160 |
| 3d | #77 | 160 |
| scat | #19 | 150 |
| waps | #56 | 130 |
| methanol | #75 | 130 |
| afi | #33 | 130 |
| the joint | #75 | 120 |
| simo | #10 | 110 |
| dnv hospital accreditation | #1 | 110 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 71% phone
- 28% desktop
- 1% tablet
India
Brazil
Türkiye
Philippines
Pakistan
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
7.80 / 10 · ranked #10,750 of all domains
2,782 referring domains · OpenPageRank
Search traffic
20,600 est. monthly organic visits (US)
14,515 keywords in Google's top 30
Core Web Vitals
| LCP | 2 s |
| INP | 125 ms |
| CLS | 0.05 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- Weight: 25.1 MB · 62 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| africa.dnv.com | 19 |
| annualreport.dnv.com | 19 |
| jobs.dnv.com | 19 |
| www.dnv.com | 19 |
| eto.dnv.com | 15 |
| src.dnv.com | 15 |
| trust.dnv.com | 15 |
| webtools.dnv.com | 13 |
| approvalfinder.dnv.com | 12 |
| ready.dnv.com | 12 |
| mycertificationportal.dnv.com | 11 |
| mysoftware.dnv.com | 11 |
| survey.dnv.com | 11 |
| vesselregister.dnv.com | 11 |
| equinorobservationanonweb.synergilife.dnv.com | 10 |
| certificatechecker.dnv.com | 9 |
| myworkspace.dnv.com | 9 |
| webapps.dnv.com | 9 |
| certchecker.dnv.com | 8 |
| eadvantage.dnv.com | 8 |
| renewableenergysoftwareportal.dnv.com | 8 |
| telenor1id.synergilife.dnv.com | 8 |
| apnomac.synergilife.dnv.com | 7 |
| apnomac1id.synergilife.dnv.com | 7 |
Full technology history →
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Recent changes
- detected jsDelivr Jun 2026
- dropped Hotjar Apr 2026
- detected Leadfeeder Apr 2026
- detected VideoJS Apr 2026
- dropped OWL Carousel Mar 2026
- dropped Slider Revolution Mar 2026
- detected IIS Jan 2026
- detected PDF.js Jan 2026
- detected Windows Server Jan 2026
- detected Optimizely Content Management Nov 2025
- dropped Amplitude Sep 2025