21 technologies4 categories
usps.com is built on Bootstrap with Google Tag Manager and Google Analytics. It ranks #1,017 globally.
Analytics are handled by Google Tag Manager and Google Analytics. Infrastructure includes Akamai.
Tech Stack Highlights
Frameworks & Languages2
Bootstrap
UI frameworks
100%
2 evidence signals
HTML
<link rel="stylesheet" href="/assets/css/welcome/bootstrap.cssScript
https://www.usps.com/assets/script/globals/bootstrap.jsRequireJSv2.3.6
JavaScript frameworks
75%
1 evidence signal
Script
https://www.usps.com/global-elements/lib/script/requirejs/require-2.3.6.jsAnalytics & Marketing11
Google Tag Manager
Tag managers
100%
3 evidence signals
HTML
googletagmanager.com/gtm.jsJS Global
google_tag_manager → objectJS Global
dataLayer → objectGoogle Analytics
Analytics
100%
7 evidence signals
Cookie
_gaScript
https://www.googletagmanager.com/gtag/js?id=G-CSLL4ZEK4L&cx=c>m=4e6261Script
https://www.googletagmanager.com/gtag/js?id=G-QM3XHZ2B95&cx=c>m=4e6261Script
https://www.googletagmanager.com/gtag/js?id=G-3NXP3C8S9V&cx=c>m=4e6261Script
https://www.googletagmanager.com/gtag/js?id=G-CSLL4ZEK4LScript
https://www.googletagmanager.com/gtag/js?id=AW-978081151JS Global
gtag → function
Amazon Advertising
Advertising
100%
2 evidence signals
Script
https://c.amazon-adsystem.com/aat/amzn.jsXHR
https://c.amazon-adsystem.com/aat/amzn.jsFacebook Pixelv2.9.261
Analytics
100%
3 evidence signals
Script
https://connect.facebook.net/signals/config/533374513433337?v=2.9.261&r=stable&domain=www.usps.com&hme=20296eac3bb30511174edf43e83f1c9e303df926d3c833283a366d6f5480f82a&ex_m=95%2C158%2C135%2C20%2C67%2C68%2C128%2C63%2C42%2C129%2C72%2C62%2C10%2C142%2C81%2C15%2C94%2C123%2C116%2C70%2C73%2C122%2C139%2C103%2C144%2C7%2C3%2C4%2C6%2C5%2C2%2C82%2C92%2C145%2C226%2C170%2C56%2C228%2C229%2C49%2C185%2C27%2C69%2C234%2C233%2C173%2C29%2C55%2C9%2C58%2C88%2C89%2C90%2C96%2C119%2C28%2C26%2C121%2C118%2C117%2C136%2C71%2C138%2C137%2C44%2C54%2C112%2C14%2C141%2C39%2C215%2C217%2C180%2C23%2C24%2C25%2C17%2C18%2C38%2C34%2C36%2C35%2C77%2C83%2C87%2C101%2C127%2C130%2C40%2C102%2C21%2C19%2C108%2C64%2C32%2C132%2C131%2C133%2C124%2C22%2C31%2C53%2C100%2C140%2C65%2C16%2C134%2C105%2C76%2C61%2C30%2C195%2C165%2C287%2C213%2C156%2C198%2C191%2C166%2C98%2C120%2C75%2C110%2C48%2C41%2C43%2C104%2C109%2C115%2C52%2C59%2C114%2C47%2C50%2C46%2C91%2C143%2C0%2C113%2C13%2C111%2C11%2C1%2C51%2C84%2C57%2C60%2C107%2C80%2C79%2C146%2C147%2C85%2C86%2C8%2C93%2C45%2C125%2C78%2C74%2C66%2C106%2C97%2C37%2C126%2C33%2C99%2C12%2C148Script
https://connect.facebook.net/en_US/fbevents.jsJS Global
_fbq → function(v2.9.261)Linkedin Insight Tag
Analytics
100%
2 evidence signals
Script
https://snap.licdn.com/li.lms-analytics/insight.min.jsJS Global
_linkedin_partner_id → stringMicrosoft Advertising
Advertising
100%
5 evidence signals
Cookie
_uetsidCookie
_uetvidScript
https://bat.bing.com/bat.jsJS Global
UET → functionJS Global
uetq → objectP
Proofpoint
Email
100%
1 evidence signal
dns
MX: mxa-0038fd02.gslb.gpphosted.comLinkedin Ads
Advertising
75%
1 evidence signal
HTML
<img height="1" width="1" style="display:none;" alt="" src="https://px.ads.linkedin.comReddit Ads
Advertising
75%
1 evidence signal
Script
https://www.redditstatic.com/ads/pixel.jsPinterest Conversion Tagv3.0
Analytics
75%
1 evidence signal
JS Global
pintrk → function(v3.0)Medallia
Analytics
75%
1 evidence signal
JS Global
KAMPYLE_COMMON → objectInfrastructure & Security3
HSTS
Security
75%
1 evidence signal
Header
max-age=31536000 ; includeSubDomains
Akamai
CDN
75%
2 evidence signals
Header
0 - 0 -dns
CNAME: wildcard.usps.com.edgekey.net
Akamai Bot Manager
Security
75%
2 evidence signals
Cookie
ak_bmscCookie
bm_szLibraries & Utilities5
jQueryv3.7.1
JavaScript libraries
75%
2 evidence signals
Script
https://www.usps.com/global-elements/footer/script/jquery-3.7.1.jsScript
https://www.usps.com/global-elements/footer/script/jquery-3.7.1.jscore-js
JavaScript libraries
75%
1 evidence signal
JS Global
__core-js_shared__ → objectweb-vitals
JavaScript libraries
75%
1 evidence signal
JS Global
webVitals → objectUSPS
Shipping carriers
75%
17 evidence signals
Script
https://www.usps.com/global-elements/lib/script/require-jquery.jsScript
https://www.usps.com/global-elements/lib/script/helpers.jsScript
https://www.usps.com/global-elements/header/script/search-fe.jsScript
https://www.usps.com/global-elements/footer/script/jquery-3.7.1.jsScript
https://www.usps.com/global-elements/lib/script/resize-manager.jsScript
https://www.usps.com/global-elements/footer/script/jquery-3.7.1.jsScript
https://www.usps.com/global-elements/header/script/megamenu-v3.jsScript
https://www.usps.com/ContentTemplates/common/scripts/OneLinkUsps.jsScript
https://www.usps.com/global-elements/header/script/ge-login.jsScript
https://www.usps.com/global-elements/lib/script/requirejs/require-2.3.6.jsScript
https://www.usps.com/global-elements/header/script/header-search.jsScript
https://www.usps.com/assets/script/home/megamenu-additions.jsScript
https://www.usps.com/assets/script/globals/jquery.min.jsScript
https://www.usps.com/assets/script/globals/popper.min.jsScript
https://www.usps.com/assets/script/globals/bootstrap.jsScript
https://www.usps.com/assets/script/welcome/welcome.jsScript
https://www.usps.com/3jeC/FSm6/eB5/-0V/Y8sQ/OXYLtpkf3NV60DiuY5/QlN-AWY3PQQ/EBN6fA/NsGw8CPopper
Miscellaneous
75%
1 evidence signal
Script
https://www.usps.com/assets/script/globals/popper.min.js