What powers jlcpcb.com?
Last seen Jun 2026 · 49 technologies across 22 categories
Advertising
Analytics
Authentication
CDN
Ecommerce
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Live chat
Marketing automation
Miscellaneous
PaaS
Performance
Programming languages
RUM
Security
Tag managers
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| circuit board manufacturing | #4 | 400 |
| pcb board printing | #1 | 300 |
| pcb maker | #1 | 270 |
| how to read electrical schematics | #2 | 260 |
| custom pcb boards | #2 | 230 |
| high density interconnect | #9 | 200 |
| pcb circuit board | #8 | 200 |
| gerber file viewer | #3 | 190 |
| circuit diagram | #8 | 160 |
| how to read electrical diagrams | #2 | 160 |
| pcba | #6 | 150 |
| how to read schematic diagram | #3 | 130 |
| gerber viewer | #4 | 130 |
| pcb circuit | #6 | 120 |
| hobby pcb | #5 | 110 |
| pcb printed circuit board | #6 | 100 |
| pcb capacitor | #1 | 97 |
| circuit board thickness | #2 | 96 |
| reading electrical schematics | #2 | 96 |
| make pcb | #2 | 96 |
| electric circuit diagram symbols | #7 | 92 |
| resistance color code | #47 | 70 |
| standard pcb thickness | #3 | 70 |
| circuits and symbols | #5 | 68 |
| flexible pcb boards | #5 | 68 |
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
- 79% desktop
- 21% phone
United States
India
Japan
Germany
United Kingdom
Brazil
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.49 / 10 · ranked #76,224 of all domains
589 referring domains · OpenPageRank
Search traffic
11,400 est. monthly organic visits (US)
6,807 keywords in Google's top 30
Core Web Vitals
| LCP | 3.3 s |
| INP | 125 ms |
| CLS | 0.1 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Akamai
- Weight: 39.8 MB · 177 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| api.jlcpcb.com | 29 |
| cnc.jlcpcb.com | 27 |
| dfm.jlcpcb.com | 26 |
| jlcpcb.com | 26 |
| flexheater.jlcpcb.com | 25 |
| design.jlcpcb.com | 24 |
| fa.jlcpcb.com | 23 |
| support.jlcpcb.com | 23 |
| smt.jlcpcb.com | 22 |
| 3d.jlcpcb.com | 21 |
| passport.jlcpcb.com | 20 |
| cart.jlcpcb.com | 15 |
| test.jlcpcb.com | 14 |
| im.jlcpcb.com | 12 |
| m.jlcpcb.com | 12 |
| www.jlcpcb.com | 8 |
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Recent changes
- detected Mautic Jun 2026
- detected WhatsApp Business Chat Jun 2026
- dropped Vite May 2026
- detected Naver Analytics Feb 2026
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- detected Boomerang Oct 2025