What powers sparkmailapp.com?
Last seen Jun 2026 · 19 technologies across 14 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| spark | #3 | 18,000 |
| what does cc stand for in email | #1 | 9,200 |
| what does cc mean in email | #1 | 9,200 |
| what is cc in mail | #1 | 4,500 |
| #24 | 3,200 | |
| what does cc mean | #1 | 3,000 |
| free email services | #85 | 2,600 |
| carbon copy email | #1 | 2,000 |
| cc copy email | #1 | 2,000 |
| cc copy email | #1 | 2,000 |
| what is cc | #1 | 2,000 |
| c/c meaning | #3 | 1,300 |
| google mail inbox | #34 | 1,200 |
| gmail inbox | #33 | 870 |
| email format | #5 | 850 |
| formal email format | #1 | 730 |
| formal email format | #1 | 730 |
| cc email | #1 | 600 |
| cc email | #1 | 600 |
| cc versus bcc | #7 | 570 |
| what is a cc | #1 | 550 |
| spark app | #4 | 530 |
| mail format | #2 | 470 |
| what does it mean to cc someone on an email | #1 | 430 |
| what does cc do | #1 | 400 |
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
- 29% phone
- 1% tablet
Portugal
Saudi Arabia
Peru
New Zealand
Nigeria
Denmark
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
7.02 / 10 · ranked #39,204 of all domains
892 referring domains · OpenPageRank
Search traffic
85,200 est. monthly organic visits (US)
12,597 keywords in Google's top 30
Core Web Vitals
| LCP | 1.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 2.4 MB · 77 requests
- Structured data: JSON-LD, Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| sparkmailapp.com | 17 |
| www.sparkmailapp.com | 6 |
Full technology history →
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Recent changes
- detected core-js Apr 2026
- detected Facebook Pixel Apr 2026
- detected Sentry Mar 2026
- detected HubSpot Jan 2026