CustomFit.ai โ€” Website personalization, A/B testing and CRO for Shopify and D2C
Product
Features
โœฑ
Website Personalization
Adapt to each visitor's behavior & intent
โง–
A/B & Multivariate Testing
Rigorous experimentation
โœจ
AI CopilotNEW
Personalize with a prompt
๐Ÿค–
AI WingmanNEW
Auto-optimize toward winners
๐ŸŽฏ
AI Conversion OptimizerNEW
GPT-grade test ideas
โœŽ
No-Code Visual Editor
Drag-and-drop edit any element
โ–ฆ
Product Recommendations
Personalized recs that lift AOV
โš‘
Feature Flags
Ship safely with kill-switches
โ—ง
Chrome Extension
Edit your store in the browser
โง‰
Shopify, WooCommerce & more
All platform integrations
View all features โ†’
Use Cases
$
Price A/B Testing
Test price points to maximize revenue
โ–ฆ
Theme A/B Testing
Compare whole layouts & designs
๐Ÿ—‚
Template A/B Testing
Test whole PDP/PLP templates
๐Ÿท
Discount A/B Testing
Find the offer that converts
๐Ÿšš
Shipping A/B Testing
Thresholds, speed & copy
โœ
Content A/B Testing
Copy, images & reviews
๐Ÿ’ณ
Checkout Gateway A/B
Payments & one-click
โŒ–
Geo-Based Personalization
Per-location content & offers
โšก
Buyer-Intent Nudges
Exit-intent & retargeting
โ†”
Split-URL / Redirection
Full-page redirect tests
View all use cases โ†’
Solutions & Guides
โคข
Conversion Rate Optimization
The complete CRO guide
โง–
A/B Testing Software
Buyer's guide for D2C
๐Ÿ›’
Cart Abandonment Recovery
Win back lost carts
๐Ÿ“ฐ
Landing Page Optimization
Convert more paid traffic
S
Shopify A/B Testing
Test your store, no code
S
Shopify Personalization
Tailor the store per shopper
โ—”
First-Time Visitor Offers
Convert new shoppers with trust & offers
โ˜…
Repeat-Customer Experiences
Reward and re-engage loyal buyers
โ—Ž
Campaign-Matched Pages
Match the landing page to the ad
โŒ–
Location-Based Experiences
Currency, language & regional offers
Explore CRO โ†’
Customer stories
GIVA
+32%
conversion via personalized recs
GIVA
Mamaearth
+18%
revenue lift from PDP A/B tests
ME
The Sleep Company
+24%
AOV from product recommendations
TSC
Read customer stories โ†’
Integrations
SWsfGA+15
โœฆ
Not sure where to start?
Let AI Copilot pick your first tests

โ€œWe wake up to evidence-backed tests ready to deploy โ€” not a backlog of maybe ideas.โ€

AN
Anirudh S.
Growth ยท Chargebee
โ˜…โ˜…โ˜…โ˜…โ˜…4.8on G2 ยท 2,400+ brands
Talk to our team โ†’
Widgets
Integrations
Ecommerce & Checkout
S
Shopify
SL
Shopline
SZ
Shoplazza
GK
GoKwik
SF
ShopFlo
RP
Razorpay Magic Checkout
BR
Breeze
SR
Shiprocket
View all integrations โ†’
Analytics & Behavior
GA
Google Analytics 4
MC
Microsoft Clarity
HJ
Hotjar
MX
Mixpanel
AM
Amplitude
HP
Heap
AA
Adobe Analytics
SG
Segment (CDP)
View all integrations โ†’
Engagement, CRM & More
KL
Klaviyo
MO
MoEngage
CT
CleverTap
WE
WebEngage
HS
HubSpot
SF
Salesforce
SL
Slack
M
Meta Ads
View all integrations โ†’
CustomersPricing
Resources
CRO
โ–ค
Playbooks
Proven strategies to boost conversions
๐ŸŽฌ
Videos
Tutorials, demos & how-tos
๐ŸŽ™
Interviews
D2C leaders & marketing experts
โ–ถ
Webinars
Live deep dives & product sessions
Learn
โœŽ
Blog
Tips, experiments & best practices
๐Ÿ“•
Free E-Books
Mastering personalization
๐Ÿ“–
Conversion Glossary
Every CRO term, defined
โœฆAI CopilotNEWLog inBook a demo
Start free trial
Select your platform โ€” Install in 2 minsWe'll tailor the setup
โšก Risk-free 14-day trial ยท No credit card ยท Cancel anytime
S
Shopify
Install from Shopify App Store
โ€บ
W
WooCommerce
Install the WooCommerce plugin
โ€บ
B
BigCommerce
Install from BigCommerce App Marketplace
โ€บ
SL
Shopline
Install from Shopline App Store
โ€บ
M
Salesforce / Magento
Install from the marketplace
โ€บ
SZ
Shoplazza
Install from Shoplazza App Store
โ€บ
WP
WordPress / Webflow
Install plugin or paste the script
โ€บ
โ—ง
Others
Custom-built on React, Next.js, etc.
โ€บ
Tip: pick your platform โ€” we handle the restBook a demo โ†’
Product
Website PersonalizationA/B & Multivariate TestingAI CopilotAI WingmanAI Conversion OptimizerNo-Code Visual EditorProduct RecommendationsFeature FlagsView all features โ†’
Use Cases
Price A/B TestingTheme A/B TestingTemplate A/B TestingDiscount A/B TestingShipping A/B TestingContent A/B TestingCheckout Gateway A/BGeo-Based PersonalizationBuyer-Intent NudgesSplit-URL / Redirection
Solutions & Guides
Conversion Rate OptimizationA/B Testing SoftwareCart Abandonment RecoveryLanding Page OptimizationShopify A/B TestingShopify Personalization
Explore
WidgetsIntegrationsCustomersPricing
Resources
BlogPlaybooksVideosWebinarsInterviewsE-BooksConversion Glossary
Platforms
ShopifyShoplineShoplazzaChrome ExtensionAll integrations
Start free trialBook a demo
Homeโ€บBlogโ€บWebsite Personalization: What Is It and How Do You Do It?

Website Personalization: What Is It and How Do You Do It?

Website personalization to increase conversions and engagement

AKAshwin Kumar9 min read
Website Personalization: What Is It and How Do You Do It?

From the conversion glossary

Concepts referenced in this article, defined.

Definition
What Is Persona? Definition & Guide
Definition
What Is Churn Rate? Definition & Guide
Definition
What Is Dynamic Content? Definition & Guide
Definition
What Is Experiment? Definition, Formula & Guide
Definition
What Is Friction? Definition & Guide
Try CustomFit.ai

Run A/B tests and personalize your store without code. 14-day free trial, no credit card.

Start free trial โ†’
Share
XLinkedInEmail

Start lifting conversions today.

Run rigorous A/B tests and personalize every visit on Shopify or any storefront โ€” no engineers required.

Start free trialBook a demo

Built for every D2C category

๐Ÿงด
Skincare
๐Ÿ’„
Beauty
๐ŸŒฟ
Wellness
โ˜•
F&B
๐Ÿ‘Ÿ
Apparel
๐Ÿ’
Jewelry
๐Ÿ›‹๏ธ
Home
๐Ÿผ
Baby
Live ยท Right now
Mamaearth โ€” free-shipping band +12.4% AOVGIVA โ€” festive collection page +34% revenueBellavita โ€” PDP CTA test +27.4% CVRKapiva โ€” Quiz-driven recs +9.48% CTRThe Sleep Co โ€” landing personalized 2ร— capturesPlum โ€” Returning shopper swap +18.2% CVRMamaearth โ€” free-shipping band +12.4% AOVGIVA โ€” festive collection page +34% revenueBellavita โ€” PDP CTA test +27.4% CVRKapiva โ€” Quiz-driven recs +9.48% CTRThe Sleep Co โ€” landing personalized 2ร— capturesPlum โ€” Returning shopper swap +18.2% CVR
Get in touch

Tell us about your store.

We reply within an hour during business hours. No sales pitch, no spam โ€” just answers from someone who's seen 2,400+ D2C stores.

โœ“ Reply within 1 hourโœ“ No spam, everโœ“ Free demo & setup help
โœ“ Thanks! We'll be in touch shortly.
CustomFit.ai

The all-in-one website personalization, A/B testing & CRO platform for high-growth D2C brands. Made by marketers, fueled by coffee.

in๐•โ—Žโ–ถf

Product

  • Features
  • A/B Testing
  • Personalization
  • AI Copilot
  • AI Wingman
  • AI Conversion Optimizer
  • Feature Flags
  • Widgets
  • Integrations
  • ROI Calculator

Platforms

  • Shopify
  • Shopline
  • Shoplazza
  • Salesforce
  • Chrome Extension
  • All Integrations

Resources

  • Blog
  • Playbooks
  • Webinars
  • GrowthFit Interviews
  • Free E-Books
  • Conversion Glossary
  • Case Studies

Compare

  • vs VWO
  • vs Optimizely
  • vs Google Optimize
  • vs Mutiny
  • vs Intelligems
  • vs Shoplift
  • vs AB Tasty
  • vs Convert
  • vs Kameleoon

Company

  • About Us
  • Partners
  • Recognition
  • Contact
  • Privacy Policy
  • Terms & Conditions
ยฉ 2026 CustomFit.ai ยท Valley Monks Pvt Ltd ยท Made by marketers, fueled by coffee, and obsessed with conversions.
SOC 2 Type II ยท GDPR ยท CCPA ยท ISO 27001

Website personalization: what is it and how do you do it?

The key to running a successful business is to give the best customer experience you can, starting with the website. When you make your customers feel welcome as they visit your website, they will return for more.

You can do this by personalizing the website to their specific needs.

In a competitive market, website personalization has become a focus of attention because it boosts conversion rates by 15%, which keeps customers happy and helps retain them, and eventually leads to up to 25% more sales.

Businesses are working to increase website visitor engagement through personalization.

What is website personalization?

Website personalization is the process of giving customers a tailored experience by delivering relevant content and offers based on their behavior, search history, cookies, and more.

Instead of showing the same version of your website to all customers, personalization lets you show dynamic content unique to each customer based on their audience persona.

Why is website personalization important?

Customers prefer websites that best fit their needs and give them the experience they want. According to a survey by Accenture, 91% of customers prefer to shop with brands that identify, recall, and offer them appropriate offers and recommendations.

Website and content personalization matter for building loyalty. Without it, a once-repeat consumer may move to a competitor.

Chargebee increased their conversion by 40% by personalizing its website using CustomFit. That shows the real impact of website personalization.

What are the benefits of personalization?

Now you know what website personalization is and why it matters, let's look at the benefits:

  • Customers who were nurtured through website customization increased sales by 20%
  • Targeting specific personalized products will motivate customers to purchase more, which increases your average order value
  • Website personalization will make customers relate to the brand better, boosting website visitors' engagement
  • 84% of marketers said website customization has increased customer loyalty and retention

Why personalization on the web matters more than ever

Personalization on the web has become one of the most important drivers of modern digital experiences. A few years ago, most websites showed the same content to every visitor. Today, that approach rarely works. Visitors arrive from different channels, have different levels of intent, and expect the website to understand what they are looking for. Web personalization solves this gap by adapting the content, messaging, and product recommendations shown to each visitor based on their behavior, preferences, and context.

For example, a first-time visitor arriving from a Google search might need educational information before they feel comfortable making a purchase. Meanwhile, a returning visitor who already browsed multiple product pages may be ready to buy and should be shown relevant offers or related products. Personalization on the web helps businesses present the right message at the right time without requiring a full redesign of the website.

This shift is especially visible in ecommerce and D2C brands. Instead of showing the same homepage to everyone, brands now tailor the experience based on signals such as location, referral source, device type, browsing behavior, or past purchases. A visitor coming from a paid advertisement may see a landing page aligned with the ad messaging, while a returning customer might see products from categories they previously explored. These small contextual changes often lead to meaningful improvements in engagement and conversion rates.

Another important aspect of web personalization is that it lets teams move away from assumptions. Rather than guessing what users want, teams can run experiments and analyze how different audiences respond to different experiences. This is where personalization and A/B testing often work together. By testing personalized experiences against generic ones, businesses can measure the real impact on revenue, click-through rates, and user engagement.

Modern personalization platforms have also made this process much easier for marketing teams. Instead of relying heavily on developers, marketers can create personalized experiences through visual editors and rule-based targeting. Tools such as CustomFit.ai let teams quickly experiment with personalized product recommendations, targeted banners, dynamic messaging, and segmented landing pages without writing code.

As competition for online attention keeps growing, personalization on the web is no longer a luxury feature. It has become a practical way for businesses to make their websites more relevant, reduce friction in the user journey, and create experiences that feel tailored rather than generic.

Different types of website personalization

There are three popular types of website personalization.

Homepage personalization

Your homepage is the first point of contact for your website visitors. Personalizing the header and the hero image based on customer persona or visitors' IP addresses will be a welcoming sight for your leads. It will help you increase conversions.

Freshworks

Freshworks did a great job personalizing their homepage based on the customer's search query and displayed a version of the homepage relevant to the traffic source.

Geo-location based personalization

The next major type of website customization is based on the customer's location. For example, if a customer is from the USA, display content that will interest US prospects.

Identifying your customer's location is the easiest, and you can customize your website to match the location. Even something as simple as changing your website language based on the location will have a great impact on your conversions.

You can have various versions of your website. For example, if a prospect visits your website from London, you can display content relevant to that location instead of showing the common version.

IBM personalization

Source

Demographic personalization

Demographic, or profiled, personalization goes a step further. It is the process of personalizing a website based on visitors' age, gender, income, education, interests, preferences, and occupation details gathered while signing up.

84 percent of customers believe that being treated like a person, rather than just "another customer," is the most important factor they consider while choosing a product.

This is only possible if you know your customers well, and that's why it is important to create audience personas beforehand and personalize your website to fit their needs.

Firmographic personalization

Firmographics matter a great deal in the B2B industry. They help you serve each account's needs individually.

Displaying customized testimonials, content in native languages, customer reviews, personalized logos, and offering customer support in their language are some things that will make them trust your brand.

How do you personalize a website?

Website personalization is straightforward if you follow these simple steps to collect customer data and deliver personalized content.

Collect visitor's data

According to statistics, about 90% of customers are willing to provide their data and cookies for a better experience.

Here are some ways you can gather customer data:

  1. Your sign-up form will include fields for collecting a customer's name, address, contact information, gender, age, and so on
  2. Understand their interests by looking at the pages they visit, the brands they often search for, the items they purchase, and so on, so you can tailor relevant content based on that data
  3. Use cookies to track customer action for deeper insights
  4. If a customer has logged in using their social media accounts, gather data from those handles

Profiling

Based on your gathered data, it is time to build distinct buyer personas.

A buyer persona is a fictional representation of your ideal customer. It will tell you about a customer's demographics, interests, preferences, pleasures, and pain areas, which matter for content customization.

Buyer persona

Source

You can also segment customers based on buyer personas to target your campaign to the right customer at the right time.

Define your goals

Your goals include upselling and cross-selling, sending next-purchase coupons, recovering abandoned carts, lowering bounce rate, increasing customer retention rate, increasing dwell time, and persuading customers to refer their friends.

You must set these goals before you start website personalization to get the conversions you want.

Plan your personalization strategy

Proper planning is necessary before you jump into website personalization. This is how most websites do it:

Homepage

You can use hero images unique to each customer instead of a common one. Use reverse IP lookup, geography, or time to display relevant content on your homepage, to create the best first impression and give a rounded experience.

Zoho

Source

Here's a personalization example from Zoho. This time they displayed a version of the website based on the visitor's IP address.

Product page

Every B2B SaaS product has a product pricing page, and you can show prices relevant to the visitor's location. If a visitor enters your pricing page from Europe, display the pricing in Euro. If they're from India, display your pricing in Rupee. These small details go a long way and increase customer loyalty over time.

Implement your personalization

Implementation is a step-by-step process:

Define campaigns

Start drafting your actual personalization campaigns. Select the pages you want to personalize and create the resources you need.

For example, if your website personalization goal is to lower cart abandonment, you can offer discounts based on the cart price or enable the Pay Later option to help the customer complete the purchase.

Prioritize campaigns

Once you've defined your campaigns, prioritize them based on their difficulty. Run the easier campaigns first and then move on to the harder ones.

Test your campaigns

Your work isn't done once your content personalization campaigns are live. You need to test them consistently to keep increasing conversions.

You can run split testing to see which content personalization works better, and if you find any flaws, you can fix them before they deliver a negative experience to customers.

Measure your website performance

Once your campaign is live, you must measure its performance to see how many conversions and how much ROI it can generate. Here are some metrics to measure:

  • Website dwell time
  • Number of pages visited and frequency
  • Churn rate
  • Bounce rate
  • Track customer's actions
  • Analyze visitor quality
  • The volume of returning and new visitors

This data will give you a 360-degree view of your campaign's performance, and based on it, you can make the updates you need to your website personalization campaign.

Conclusion

Website personalization is about delivering relevant experiences to customers based on their activity, and it is a proven strategy marketers use to increase conversions and sales.

According to experts, customers prefer websites that adapt to their specific needs. They would rather buy from a website that offers product recommendations, rewards, and other perks.

So now it is time for you to begin website personalization using these strategies and share your success story.