2026-08-01 crawl · observed, not inferred

Technology used by zipgrade.com

A mobile grading app that turns your Android, iPhone, or iPad into an optical scanning machine for grading multiple-choice summative assessments, quizzes, or exams.

17
technologies detected
zipgrade llc
company
1-10
employees
united states
location

Recent changes

2026-06-01 dropped Google Hosted Librariesconfirmed
2026-06-01 dropped jsDelivrconfirmed
2026-04-01 dropped Rubyconfirmed
2026-04-01 dropped Ruby on Railsconfirmed
2026-04-01 dropped Moment.jsconfirmed
2026-03-01 dropped Google Hosted Librariesconfirmed

Full detected stack

Everything detected on this domain in the latest monthly crawl, grouped by what it does. marks when we first observed it — no later than that date, not necessarily when they adopted it. Faded dates were seen in fewer than four crawls.

JavaScript libraries
jQuery UI1.10.3Oct 2016jQuery MigrateOct 2016jQuery1.11.1Oct 2016
Font scripts
Google Font APIOct 2016Font AwesomeOct 2016
Security
HSTSSept 2022Cloudflare Bot ManagementNov 2021
Video players
VimeoNov 2021
UI frameworks
Bootstrap3.3.1Oct 2016
Web servers
NginxJul 2018
PaaS
Amazon Web ServicesFeb 2019
CDN
CloudflareJul 2020
Widgets
Slider RevolutionNov 2022
Documentation
ZendeskMar 2020
Webmail
Google WorkspaceAug 2022
Email
Amazon SESAug 2022
Miscellaneous
Open GraphSept 2022
Who else runs this stack?

Build a list of companies using any of these, filtered by size, industry and country — with every prospect's full stack attached.

Build a list →