What powers 
sydecar.io?
Last seen Sep 2026 · 44 technologies across 19 categories
Advertising
Reddit Ads
since Feb 2025
Analytics
Google Analytics
since Jun 2022
HubSpot Analytics
since Nov 2024
Linkedin Insight Tag
since May 2024
Microsoft Clarity
since May 2025
PostHog
since May 2025
Authentication
Google Sign-in
since Jan 2023
CDN
Amazon S3
since Nov 2024
cdnjs
since May 2023
Cloudflare
since May 2023
Google Cloud CDN
since Jan 2023
CMS
Ecommerce
Cart Functionality
since Sep 2022
Font scripts
IaaS
Google Cloud
since Jan 2023
Issue trackers
Sentry
since May 2023
JavaScript frameworks
JavaScript libraries
Marketing automation
HubSpot
since Nov 2024
Miscellaneous
PaaS
Amazon Web Services
since Nov 2024
Performance
Priority Hints
since Apr 2024
Security
Cloudflare Bot Management
since Nov 2024
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jun 2022
UI frameworks
UIKit
since Oct 2025
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
- Oct 2026 anthropic-ai removed from robots.txt
- Oct 2026 perplexitybot removed from robots.txt
- Oct 2026 gptbot removed from robots.txt
- Oct 2026 chatgpt-user removed from robots.txt
- Oct 2026 applebot-extended removed from robots.txt
- Oct 2026 claude-web removed from robots.txt
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 92% desktop
- 8% phone
United States
India
United Kingdom
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.88 / 10 · ranked #669,854 of all domains
78 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.3 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- Weight: 2.1 MB · 118 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026) and Wikidata (CC0).
Infrastructure
- Hosted on Amazon Web Services (35.71.142.77)
- DNS: Google Cloud DNS
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC monitor only, DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 7,016,844, 6 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| sydecar.io | 25 |
| www.sydecar.io | 24 |
| learn.sydecar.io | 19 |
| app.sydecar.io | 15 |
| help.sydecar.io | 13 |