What powers zuko.io?
Last seen Jun 2026 · 38 technologies across 19 categories
A/B Testing
Analytics
Authentication
CDN
Cookie compliance
CRM
Font scripts
Issue trackers
JavaScript frameworks
JavaScript libraries
Marketing automation
Miscellaneous
PaaS
Page builders
Payment processors
Security
Tag managers
Webmail
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| zuko | #6 | 2,500 |
| online form creator | #80 | 47 |
| online web form builder | #83 | 31 |
| nonresponse bias example | #3 | 25 |
| analyze forms | #2 | 23 |
| non response bias examples | #4 | 17 |
| examples of non response bias | #4 | 17 |
| zuko company | #1 | 12 |
| marketing preferences | #2 | 11 |
| free online form builder | #68 | 11 |
| form titles | #2 | 8 |
| form titles | #2 | 8 |
| form builder | #92 | 8 |
| check out experience | #3 | 7 |
| credit card info | #27 | 7 |
| non response bias | #36 | 7 |
| inline validation | #2 | 6 |
| free website form builder | #92 | 6 |
| card information | #21 | 5 |
| card information | #21 | 5 |
| conversion rate statistics | #3 | 5 |
| conversion rate statistics | #3 | 5 |
| website trust badge | #5 | 5 |
| date of birth form field | #4 | 5 |
| worst format for entering phone number | #8 | 4 |
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
- 70% desktop
- 30% phone
India
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.90 / 10 · ranked #50,499 of all domains
278 referring domains · OpenPageRank
Search traffic
2,900 est. monthly organic visits (US)
427 keywords in Google's top 30
Core Web Vitals
| LCP | 1.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 3.4 MB · 86 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.zuko.io | 30 |
| app.zuko.io | 15 |
Full technology history →
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Recent changes
- dropped Font Awesome Mar 2026
- dropped Lodash Mar 2026
- dropped reCAPTCHA Mar 2026
- dropped Webflow Ecommerce Mar 2026
- detected GSAP Feb 2026
- detected jsDelivr Feb 2026
- detected Swiper Feb 2026
- detected Unpkg Feb 2026