Ciprian Popescu

Technical SEO Specialist, JavaScript Programmer and Senior Full Stack Developer. On a quest to experiment with Canvas, WebGL, JavaScript, SEO and WordPress, among many other things. Founder of WPDublin and SpeedFactor, co-organizer of Dublin WordPress Meetup group.

Website: https://getbutterfly.com/

Published articles: 394

Articles by Ciprian

• StackGrid — A Light Vanilla JavaScript Masonry Grid
  10 Jan 2023 in JavaScript DOM
• How to Open Only One Details/Summary Element at a Time
  27 Dec 2022 in JavaScript DOM
• Canvas – A Simple Drawing Application
  27 Dec 2022 in Canvas
• Why Most WordPress Analytics Plugins Get Slow (And How Active Analytics Was Built Differently)
  24 Nov 2022 in WordPress Analytics
• Fast and accessible CSS-only client logo carousel
  29 Sep 2022 in Blog
• BOTS
  20 Sep 2022 in Blog
• What is an Influencer Marketing Strategy?
  09 Sep 2022 in Blog
• Python Application SDKs For File Uploading
  22 Aug 2022 in Blog
• Compress Your Images for Faster Page Speed and Better SEO
  12 Aug 2022 in Blog, SEO
• How to fix Open Graph URL not matching canonical when using Yoast SEO
  11 Aug 2022 in SEO
• Code Golfing Tips & Tricks: How to Minify your JavaScript Code
  09 Aug 2022 in JavaScript Arrays & Objects, Methods, Events and Scopes
• The Complete JavaScript Strings Reference
  09 Aug 2022 in JavaScript Arrays & Objects, Methods, Events and Scopes
• How to Set Up a Professional Email Address With Gmail and Google Workspace (G Suite)
  08 Aug 2022 in Blog
• WordPress Update Services: WordPress Ping List & Tutorial
  08 Aug 2022 in SEO, WordPress
• How to code your own JavaScript de-duplicator
  04 Aug 2022 in JavaScript Arrays & Objects
• Click Instead of Hover: A CSS-only “Clicky” Menu
  04 Aug 2022 in Blog
• JavaScript Form Validation
  04 Jul 2022 in JavaScript DOM, Methods, Events and Scopes
• WordPress Security X – 2025 Edition
  03 Jul 2022 in WordPress
• WordPress SEO: How to Calculate Text Readability?
  15 Jun 2022 in Blog
• Security Headers: A Concise Guide
  14 Jun 2022 in Blog
• How to recover old images in WordPress
  13 Jun 2022 in WordPress
• How to Use WordPress: The Guide
  10 Jun 2022 in WordPress
• Regular Expressions (RegEx) in Google Search Console
  01 Jun 2022 in SEO
• How to parse a WordPress gallery block and return image IDs
  31 May 2022 in WordPress
• How to get content from another website using JavaScript
  27 May 2022 in AJAX and Fetching Data
• Why I removed my dark theme switcher
  24 May 2022 in Blog, JavaScript DOM
• JavaScript Bookmarklets Collection
  17 May 2022 in JavaScript DOM
• How to copy web page content using innerHTML
  17 May 2022 in JavaScript DOM
• How to Optimize a Theoretical Funnel Page Load Speed
  17 May 2022 in Methods, Events and Scopes
• Numerical Integration Using JavaScript
  17 May 2022 in Methods, Events and Scopes
• Random JavaScript Tutorials
  17 May 2022 in JavaScript DOM, Methods, Events and Scopes
• How to Declare a Global Variable inside a JavaScript Function
  17 May 2022 in Methods, Events and Scopes
• JavaScript Terminal
  17 May 2022 in JavaScript Arrays & Objects
• Demystifying JavaScript history.back() and history.go() methods
  17 May 2022 in AJAX and Fetching Data
• How to check scroll depth using JavaScript
  16 May 2022 in JavaScript DOM
• How to execute code for X visits
  16 May 2022 in Methods, Events and Scopes
• Canvas: Animation
  12 Apr 2022 in Canvas
• Canvas: Interactive Shapes
  12 Apr 2022 in Canvas
• Canvas: Inserting Images and Text
  12 Apr 2022 in Canvas
• Canvas: Shadows and Gradient Fill
  12 Apr 2022 in Canvas
• Canvas: Transforms and Transparency
  12 Apr 2022 in Canvas
• Canvas: An Awesome Introduction
  12 Apr 2022 in Canvas
• How to create a simple JavaScript percentage graph (or chart)
  11 Apr 2022 in JavaScript Arrays & Objects, JavaScript DOM
• JavaScript shortcuts for TRUE and FALSE
  08 Apr 2022 in Methods, Events and Scopes
• How to create time constants in JavaScript in a performant way
  07 Apr 2022 in JavaScript Time & Date
• Grizzy: How to create a Grid Gallery using modern CSS
  01 Apr 2022 in Blog
• How to create a minimal JavaScript slider with CSS transitions
  31 Mar 2022 in JavaScript Sliders
• Deep Dive into CSS Grid
  24 Mar 2022 in Blog