Payment processorsBuy now pay later
Zip is a leading digital financial services company providing fair and seamless solutions that simplify how people pay

Payment processors
Easily and securely shop from millions of brands across the world with confidence PayPal has got you covered

Widgets
Pinterest is an image sharing and social media service designed to enable saving and discovery of information

JavaScript libraries
Touch enabled jQuery plugin that lets you create beautiful responsive carousel slider

Analytics
Clarity is a free user behavior analytics tool that helps you understand how users are interacting with your website through session replays and heatmaps

EmailAdvertising
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Authentication
Secure customer information using the same user authentication system used by Amazon com reducing registration friction

Security
SPNEGO based Kerberos and NTLM HTTP Authentication in Microsoft Windows RFC 4559

Marketing automation
Klaviyo is an email marketing platform for online businesses

JavaScript libraries
jQuery The Write Less Do More JavaScript Library

JavaScript libraries
jQuery UI is a curated set of user interface interactions effects widgets and themes built on top of the jQuery JavaScript Library Whether you re building highly interactive web applications or you just need to add a date picker to a form control jQuery UI is the perfect choice

Advertising
Start earning money from your website through ad and content monetization Learn how to start using AdSense for your website today

Advertising
Discover how online advertising with Google Ads can help grow your business Get customers and sell more with our digital advertising platform

Analytics
Google Analytics gives you the tools you need to better understand your customers You can then use those business insights to take action such as improving your website creating tailored audience lists and more

Font scripts
Making the web more beautiful fast and open through great typography

A/B Testing
Google Optimize and Optimize 360 are no longer available as of September 30 2023 Any experiments and personalizations still active on that date have ended Frequently asked questions Why was Optim

Authentication
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Tag managers
Google Tag Manager helps make website tag management simple with tools solutions that allow small businesses to deploy and edit tags all in one place

Authentication
Documentation for developers on how to log users into your app or website with Facebook Login

Analytics

Font scripts
The internet s icon library toolkit Used by millions of designers devs content creators Open source Always free Always awesome

Security
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Advertising
Google Marketing Platform offers an enterprise analytics solution to gain insights into your advertising marketing customers and sales

CDN
Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services

Content curation
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A/B Testing
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WidgetsAnalytics
AddShoppers is the social media marketing command center for small-medium online retailers

CDN
Amazon CloudFront is a content delivery network CDN service that helps you distribute your static and dynamic content quickly and reliably with high speed performance security and developer ease of use

JavaScript frameworks
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Payment processors
Reach more buyers and drive higher conversion with an online payment solution that processes PayPal Venmo credit and debit cards Apple Pay and Google Pay

Issue trackers
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Video players
Enjoy the videos and music that you love upload original content and share it all with friends family and the world on YouTube

Live chat
Engage audiences accelerate sales and drive better customer support outcomes on the platform with more than 2 billion users around the world Learn more

Blogs
Explore trending topics on Tumblr See all of the GIFs fan art and general conversation about the internet xe2 x80 x99s favorite things

Miscellaneous
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Issue trackers
Self hosted and cloud based application performance monitoring error tracking that helps software teams see clearer solve quicker learn continuously

JavaScript libraries
Swiper is the most modern free mobile touch slider with hardware accelerated transitions and amazing native behavior

JavaScript frameworks
A JS library for predictable and maintainable global state management

Advertising
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AdvertisingAffiliate programs
Find brands looking for influencers to promote their products with Shopify Collabs Apply for early access today

Media servers
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CDN

Ecommerce
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Ecommerce
Schema org is a set of extensible schemas that enables webmasters to embed n structured data on their web pages for use by search engines and other applications

Ecommerce
The World Wide Web Consortium W3C develops standards and guidelines to help everyone build a web based on the principles of accessibility internationalization privacy and security

Ecommerce
The deprecated HTTP Content Security Policy CSP n report uri directive instructs the user agent to report n attempts to violate the Content Security Policy These violation reports consist of JSON n documents sent via an HTTP POST request to the specified URI

Email
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JavaScript libraries
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JavaScript libraries
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JavaScript libraries
A sizzlin hot selector engine Contribute to jquery sizzle development by creating an account on GitHub

JavaScript libraries
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Payment processors
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Hosting
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SurveysWidgets
LinkedIn AutoFill setup guide

SSL/TLS certificate authoritiesWidgets
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Mathias Bynens is a web standards enthusiast currently working on Chrome at Google

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marketing automation for email marketing sms cdp klaviyo intelligent email marketing and sms platform with automation for faster more efficient growth turn your customer data into hyperpersonalized messages

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buysafe shop confidently buysafe is an ecommerce shopping guarantee providing added protection for shoppers and instilling trust and confidence in online stores buysafe is an ecommerce shopping guarantee providing added protection for shoppers and instilling trust and confidence in online store