29 technologies4 categories
refed.org is built on Bootstrap with PostHog and Google Tag Manager.
Analytics are handled by PostHog and Google Tag Manager. Infrastructure includes cdnjs and Cloudflare DNS.
Tech Stack Highlights
Frameworks & Languages1
Bootstrap
UI frameworks
75%
2 evidence signals
Script
https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.jsScript
https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.jsAnalytics & Marketing17
PostHogv1.376.0
Analytics
100%
7 evidence signals
Cookie
ph_Script
https://us-assets.i.posthog.com/static/array.jsScript
https://us-assets.i.posthog.com/array/phc_8i8ZeorXfQ0FqQLhFMsx9viQSjpr842WyN2JirwnsYh/config.jsScript
https://us-assets.i.posthog.com/static/surveys.js?v=1.376.0Script
https://us-assets.i.posthog.com/static/dead-clicks-autocapture.js?v=1.376.0Script
https://us-assets.i.posthog.com/static/web-vitals.js?v=1.376.0JS Global
posthog โ object(v1.376.0)Google Tag Manager
Tag managers
100%
3 evidence signals
HTML
googletagmanager.com/gtm.jsJS Global
google_tag_manager โ objectJS Global
dataLayer โ objectGoogle Analytics
Analytics
100%
9 evidence signals
Cookie
_gaCookie
_gidScript
https://www.google-analytics.com/analytics.jsScript
https://www.googletagmanager.com/gtag/js?id=AW-659338602&cx=c>m=4e65k1Script
https://www.googletagmanager.com/gtag/js?id=G-QB0T99997J&cx=c>m=4e65k1Script
https://www.googletagmanager.com/gtag/js?id=UA-68819628-1Script
https://www.googletagmanager.com/gtag/js?id=AW-659338602JS Global
GoogleAnalyticsObject โ stringJS Global
gtag โ functionLinkedin Insight Tag
Analytics
100%
4 evidence signals
Script
https://snap.licdn.com/li.lms-analytics/insight.min.jsScript
https://snap.licdn.com/li.lms-analytics/insight.min.jsJS Global
_linkedin_data_partner_id โ stringJS Global
_linkedin_partner_id โ stringSegment
Customer data platform
100%
2 evidence signals
Script
https://cdn.segment.com/analytics.js/v1/QWgzQWBToux8PnSjWUi0va9Zy1mljjY1/analytics.min.jsJS Global
__SEGMENT_INSPECTOR__ โ objectH
HubSpot
Marketing automation
100%
1 evidence signal
dns
DKIM selector: hs1K
Klaviyo
Marketing automation
100%
1 evidence signal
dns
DKIM selector: klM
MailChimp
Marketing automation
100%
1 evidence signal
dns
DKIM selector: k1C
Customer.io
Marketing automation
100%
1 evidence signal
dns
DKIM selector: cioR
Resend
Email
100%
1 evidence signal
dns
DKIM selector: resendG
Google Workspace
Email
100%
1 evidence signal
dns
MX: aspmx.l.google.comM
Microsoft 365
Email
100%
1 evidence signal
dns
DKIM selector: selector1S
SendGrid
Email
100%
1 evidence signal
dns
DKIM selector: s1P
Postmark
Email
100%
1 evidence signal
dns
DKIM selector: pmA
Amazon SES
Email
100%
1 evidence signal
dns
DKIM selector: amazonsesLinkedin Ads
Advertising
75%
1 evidence signal
HTML
<img height="1" width="1" style="display:none;" alt="" src="https://px.ads.linkedin.comSalesforce Marketing Cloud Account Engagement
Marketing automation
75%
4 evidence signals
JS Global
piAId โ stringJS Global
piCId โ stringJS Global
piHostname โ stringJS Global
piTracker โ functionInfrastructure & Security5
cdnjs
CDN
100%
9 evidence signals
Script
https://cdnjs.cloudflare.com/ajax/libs/tiny-slider/2.9.2/min/tiny-slider.jsScript
https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.jsScript
https://cdnjs.cloudflare.com/ajax/libs/lazysizes/5.3.0/lazysizes.min.jsScript
https://cdnjs.cloudflare.com/ajax/libs/tiny-slider/2.9.2/min/tiny-slider.jsScript
https://cdnjs.cloudflare.com/ajax/libs/ScrollMagic/2.0.6/ScrollMagic.min.jsScript
https://cdnjs.cloudflare.com/ajax/libs/js-cookie/2.2.1/js.cookie.min.jsScript
https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.27.0/moment.min.jsstylesheet
https://cdnjs.cloudflare.com/ajax/libs/tiny-slider/2.9.4/tiny-slider.cssstylesheet
https://cdnjs.cloudflare.com/ajax/libs/tiny-slider/2.9.4/tiny-slider.cssC
Cloudflare DNS
PaaS
100%
1 evidence signal
dns
NS: katja.ns.cloudflare.comCloudflare
CDN
75%
2 evidence signals
Header
a00fe133cfdf17c4-SJCHeader
cloudflare: cloudflarejsDelivr
CDN
75%
1 evidence signal
stylesheet
https://cdn.jsdelivr.net/npm/remixicon@3.6.0/fonts/remixicon.cssjQuery CDN
CDN
75%
1 evidence signal
Script
https://code.jquery.com/jquery-3.5.1.slim.min.jsLibraries & Utilities6
Moment.jsv2.27.0
JavaScript libraries
100%
2 evidence signals
Script
https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.27.0/moment.min.jsJS Global
moment โ function(v2.27.0)YouTube
Video players
75%
1 evidence signal
HTML
<iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-pictLazySizes
JavaScript libraries
75%
1 evidence signal
JS Global
lazySizesConfig โ objectPopperv1.14.7
Miscellaneous
75%
1 evidence signal
Script
https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.jsTiny Sliderv2.9.2
JavaScript libraries
75%
2 evidence signals
Script
https://cdnjs.cloudflare.com/ajax/libs/tiny-slider/2.9.2/min/tiny-slider.jsScript
https://cdnjs.cloudflare.com/ajax/libs/tiny-slider/2.9.2/min/tiny-slider.jsjQuery
JavaScript libraries
50%
1 evidence signal
HTML
implied by jQuery CDN