What powers criver.com?
Last seen Jun 2026 · 110 technologies across 39 categories
Advertising
Twitter Ads
since May 2021
Analytics
Adobe Analytics
since Apr 2019
Cloudflare Browser Insights
since Jun 2021
Hotjar
since Jul 2020
Linkedin Insight Tag
since Feb 2021
Authentication
NextAuth.js
since Feb 2024
Caching
Varnish
since Apr 2018
CDN
Amazon CloudFront
since Dec 2023
cdnjs
since Aug 2022
Cloudflare
since Apr 2018
Fastly
since Dec 2022
jsDelivr
since Dec 2022
CMS
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Salesforce Desk
since Oct 2022
Customer data platform
Adobe Experience Platform Identity Service
since Jul 2021
Databases
Development
Microsoft Visual Studio
since Dec 2023
OutSystems
since Sep 2022
Ecommerce
Amazon SES
since Aug 2022
Font scripts
Geolocation
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Acquia Cloud Site Factory
since Nov 2021
Drupal Multisite
since Apr 2022
WordPress Multisite
since Sep 2024
Issue trackers
Kampyle
since Oct 2019
JavaScript frameworks
JavaScript libraries
jQuery Modal
since Dec 2022
Lightbox
since Aug 2018
Modernizr
since Feb 2020
Select2
since Nov 2022
Slick
since Jul 2022
Swiper
since Mar 2025
Underscore.js
since Aug 2018
Load balancers
Amazon ALB
since Dec 2025
Azure Front Door
since Feb 2025
Maps
Google Maps
since Sep 2024
Marketing automation
Pardot
since Jun 2018
Salesforce Marketing Cloud Account Engagement
since Dec 2022
Miscellaneous
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Windows Server
since Sep 2022
PaaS
Acquia Cloud
since Jun 2018
Acquia Cloud Platform
since Feb 2021
Amazon Web Services
since May 2019
Azure
since Apr 2022
Pantheon
since Dec 2022
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Priority Hints
since Sep 2024
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since Jun 2018
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since Jun 2024
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since Oct 2023
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since Sep 2022
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Qualtrics
since May 2022
Tag managers
Adobe Experience Platform Launch
since Jul 2021
Google Tag Manager
since Apr 2018
UI frameworks
Video players
Web frameworks
Microsoft ASP.NET
since Aug 2022
Web servers
Webmail
Apple iCloud Mail
since Jan 2023
Widgets
AddThis
since Apr 2018
WordPress plugins
TablePress
since Dec 2022
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| transgenesis mice | #4 | 2,700 |
| crl | #6 | 2,000 |
| hooded rat | #2 | 2,000 |
| transgenic mice | #6 | 1,400 |
| blood serum vs plasma | #2 | 1,300 |
| serum vs plasma | #2 | 1,300 |
| plasma versus serum | #2 | 1,300 |
| blood serum vs blood plasma | #2 | 980 |
| safety pharmacology society | #4 | 600 |
| lab rat | #2 | 540 |
| new zealand rabbit | #6 | 410 |
| hooded rats | #4 | 400 |
| serum plasma difference | #2 | 390 |
| difference between plasma and serum | #2 | 290 |
| what do leukocytes do | #6 | 270 |
| biosafety level 3 laboratory | #1 | 270 |
| proteoglycan vs glycoprotein | #1 | 270 |
| long evans rat | #1 | 270 |
| glycoprotein vs proteoglycan | #1 | 270 |
| laboratory rats | #29 | 230 |
| adaptive immunity vs innate immunity | #4 | 220 |
| balb/c mouse | #2 | 210 |
| pinworms | #38 | 210 |
| syrian hamster golden | #5 | 210 |
| wistar rat | #1 | 200 |
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
- 63% desktop
- 35% phone
- 2% tablet
Egypt
Hungary
Ireland
United States
India
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
7.02 / 10 · ranked #39,868 of all domains
1,014 referring domains · OpenPageRank
Search traffic
45,600 est. monthly organic visits (US)
14,385 keywords in Google's top 30
Core Web Vitals
| LCP | 3.8 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 2900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Akamai
- Weight: 3.0 MB · 55 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| jobs.criver.com | 44 |
| ir.criver.com | 33 |
| cell-sourcing.criver.com | 31 |
| plasmid-viral-vector.criver.com | 25 |
| www.criver.com | 24 |
| careers.criver.com | 21 |
| eureka.criver.com | 20 |
| findyourfit.criver.com | 20 |
| emodels.criver.com | 19 |
| ltm.criver.com | 16 |
| icm.criver.com | 14 |
| microbialportal.criver.com | 14 |
| events.criver.com | 11 |
| password.criver.com | 9 |
| mycharlesriver.criver.com | 8 |
| iconnect.criver.com | 4 |
Full technology history →
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Recent changes
- dropped Salesforce Interaction Studio Jun 2026
- detected Amazon ALB Dec 2025
- dropped Angular Sep 2025
- dropped TypeScript Sep 2025
- dropped Zone.js Sep 2025
- detected Next.js App Router Aug 2025