A/B Testing Without Limits

Client-side agility meets server-side power. Zero flicker, blazing speed, and expert support to drive faster results.

Innovative Companies Use SiteSpect

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How SiteSpect Works

SiteSpect is a patented transformation engine that sits in the flow of traffic and securely sees all requests and responses between user devices and servers. This empowers you to transform, replace, or inject HTML, JavaScript, CSS, JSON, XML, HTTP headers, or URLs for experimentation across any internet-connected device. Learn more

Transform content on the request or response.

A Unified Interface For Hybrid Experimentation

Experiment faster and smarter with client-side and server-side tools under one roof.

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Hybrid A/B Testing

Validate ideas and make data-driven decisions that drive revenue and increase conversions and loyalty.

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Client Side

Modify pages and flows with our Visual Editor or client-side scripting, compatible with SPAs and PWAs.

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Server Side & Feature Flagging

A/B test & roll out features with server-side tools, feature flagging, and powerful regular expressions.

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Mobile Apps & IoT

Instantly modify your mobile, OTT, and IoT apps without any SDKs or app store resubmissions.

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Personalization & Recommendations

Provide personalized user experiences and add recommendations anywhere on any page without engaging developers.

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Experimentation Analytics

Make faster and better decisions with deep segmentation, reports, and alerts to evaluate the impact of changes.

Blazing Fast

SiteSpect's patented transformation engine provides the fastest A/B testing and personalization solution in the market, and it's 100% flicker-free.

Faster site performance, no flicker, higher conversions!

Solutions for Every Industry

Lessons learned from hundreds of thousands of industry-specific campaigns.

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Retail

Elevate retail user experiences and conversions with A/B testing and product recommendations.

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Media

Increase subscriptions and engagement with A/B testing and personalization across web, mobile, and OTT platforms.

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Healthcare

Securely optimize user experiences and reduce operational costs.

A Clean, Modern UX That’s Easy to Use

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Proof in Numbers

120B

experiences delivered

10T

metrics collected

$2B

generated revenue

97%

renewal rate

5-10x

ROI

3.9B

monthly visits

Built For Enterprise-Level Traffic

Youtube

29.3B monthly visits

Facebook

12.7B monthly visits

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6.1B monthly visits

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Instagram

5.8B monthly visits

Whatsapp

4.6B monthly visits

Reddit

3.4B monthly visits

Amazon

2.7B monthly visits

Netflix

1.8B monthly visits

Source: SimilarWeb 2024

Need Help? We’re Here For You.

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Consulting Included

Dedicated optimization consulting built into your service.

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24/7 Support

24x7 support from 100% in-house, domestically located staff.

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Onboarding Services

Get up and running quickly with a personalized onboarding plan.

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Developer Tools

Get API documentation, SPA guidance, and troubleshooting help.

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Documentation

Read how-to articles and guides for using SiteSpect.

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Ebooks and Guides

Read our ebooks and guides for in-depth learning.

Conquer optimization with SiteSpect!