Answers about flicker
Questions and answers from the Croct community about flicker.
Strapi backend with a plain React SPA, which Croct SDK and how do I avoid the flash?
our content lives in Strapi and the storefront is a plain React app on Vite, no Next anywhere in the stack. i want to add Croct for personalization but i keep…
Server-side A/B test on Hydrogen that survives the edge cache and doesn't flicker
We run a merch store on Hydrogen and I own the fullstack side. Trying to get a hero test live and so far I have burned a week. What I tried: A client-side…
Personalizing a Sanity-sourced hero inside a Hydrogen storefront without the swap
Let me describe the data flow first. Product data comes from Shopify through the Storefront API. Editorial content, including the home hero, comes from…
Sorry if this is basic, but how do I avoid the flash of default content when personalizing a Hydrogen page?
sorry if this is a really basic question, this is my first job and I got tasked with adding a personalized hero to our Hydrogen storefront. I built a…
Can Nuxt SSR render personalized content without the flicker we had with our old tool?
hi, I am a nuxt dev from Argentina. We are replacing a client-side personalization tool because its anti-flicker snippet literally hid the whole page while…
Replacing Adobe Target prehiding snippet, how does Croct avoid the blank page?
My team has run Adobe Target for several years and we are evaluating alternatives. Our lived experience with at.js prehiding has not been good: the snippet…
Moving off client-side flags because of control flash in our React SPA, does a SPA even avoid this?
I do CRO at an agency. We ran an experiment for a client through PostHog feature flags in their React SPA and users visibly got the control for a beat before…
Migrating from VWO, where do I put the anti-flicker snippet?
Some context first. I am a consultant moving a client off VWO. They lived with the SmartCode swap delay for years, around 110ms on a good day and noticeably…
Measured our anti-flicker snippet hiding the page for 800ms on 3G, what architecture avoids this class of problem?
Numbers first. WebPageTest, emulated 3G, product landing page: body hidden by the testing tool's anti-flicker snippet from 0ms until 812ms, well past where…
Coming from Google Optimize, will we get the same flash of original content?
Our marketing team is one of the many orphans from the Google Optimize sunset. We are shortlisting replacements and I have one scar that drives the whole…
Client-side flag SDK shows the control for a beat before the variant, users notice
So I finally screen-recorded this to prove I wasn't imagining it. Frame by frame: page paints with the control hero at 0ms, variant hero swaps in at roughly…