What powers sarstedt.com?
Last seen Aug 2026 · 40 technologies across 22 categories
Advertising
Analytics
CDN
CMS
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Ecommerce
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Miscellaneous
PaaS
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Performance
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AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 robots.txt appeared
- Sep 2026 * added to robots.txt
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| sarstedt inc | #1 | 79 |
| sarstedt newton nc | #1 | 27 |
| salivette cortisol instructions | #1 | 27 |
| s-monovette | #1 | 21 |
| salivette cortisol test | #1 | 21 |
| blood centrifuge tube | #2 | 18 |
| s monovette sarstedt | #1 | 15 |
| s-monovette sarstedt | #1 | 15 |
| sarstedt tubes 2 ml | #1 | 15 |
| sarstedt tubes | #1 | 15 |
| sarstedt s monovette | #1 | 15 |
| sarstedt pen | #1 | 15 |
| monovette tube | #1 | 15 |
| urine testing bottle | #3 | 14 |
| s-monovette blood collection system | #1 | 12 |
| fill line on blood tubes | #1 | 12 |
| sarstedt aliquot tube 5 ml t914 | #2 | 11 |
| salivette | #4 | 11 |
| sarstedt salivette | #1 | 9 |
| sarstedt newton | #1 | 9 |
| sarstedt jobs | #1 | 9 |
| sarstedt careers | #1 | 9 |
| minivette | #1 | 9 |
| minivette | #1 | 9 |
| volume of pcr tubes | #5 | 8 |
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.
AI Crawlers
No AI crawlers blocked
Audience
- 67% desktop
- 33% phone
United States
Germany
United Kingdom
Japan
Canada
Spain
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.13 / 10 · ranked #234,886 of all domains
232 referring domains · OpenPageRank
Search traffic
880 est. monthly organic visits (US)
1,456 keywords in Google's top 30
Core Web Vitals
| LCP | 3.7 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 2900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Microsoft Azure
- Weight: 2.2 MB · 101 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| www.sarstedt.com | 29 |
| about.sarstedt.com | 8 |
| cellculture.sarstedt.com | 8 |
| e-campus.sarstedt.com | 8 |
| refillrevolution.sarstedt.com | 8 |
| animalhealthcare.sarstedt.com | 7 |
| biofloat.sarstedt.com | 7 |
| hss.sarstedt.com | 7 |
| lifescience.sarstedt.com | 7 |
| molecular-workflow.sarstedt.com | 7 |
| nft.sarstedt.com | 7 |
| perfection.sarstedt.com | 7 |
| refill-recycle.sarstedt.com | 7 |
| s-monovette-tempus600.sarstedt.com | 7 |
| s-monovette.sarstedt.com | 7 |
| sarpette.sarstedt.com | 7 |
| workflow.sarstedt.com | 5 |
Full technology history →
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Recent changes
- detected lit-element Aug 2026
- detected lit-html Aug 2026
- detected Cloudflare Jul 2026
- detected Cloudflare Bot Management Jul 2026
- detected Linkedin Insight Tag Jul 2026
- detected Stripe Jul 2026
- dropped jQuery UI May 2026
- dropped TYPO3 CMS May 2026
- detected Algolia Apr 2026
- detected Apple iCloud Mail Apr 2026
- detected Azure Apr 2026
- detected Azure Front Door Apr 2026
- detected Cart Functionality Apr 2026
- detected Contentful Apr 2026
- detected Emotion Apr 2026
- detected Mantine Apr 2026
- detected Next.js Apr 2026
- detected Node.js Apr 2026
- detected Preact Apr 2026
- detected Priority Hints Apr 2026
- detected React Apr 2026
- detected reCAPTCHA Apr 2026
- detected Tailwind CSS Apr 2026
- detected Trusted Shops Apr 2026
- detected TypeScript Apr 2026
- detected Webpack Apr 2026