WordPress website speed optimization
WooCommerce product page. Google PageSpeed Insights - 100 desktop and 98 mobile score. GTmetrix - 99 PageSpeed Score and 97 YSlow score. On load time is about 0.6 - 0.7 seconds, with only WooCommerce cart updating a bit later. Normally page would load 2-3 seconds, because of the distance from Poland to Canada where GTmetrix test server is located, but thanks to Cloudflare CDN (free), only the first request from one geographical area takes this long. Requested content is then served from the nearest location.
Despre mine
My main areas of expertise are VBA macros (Excel, web scraping) and WordPress speed optimization, where I regularly achieve 95+ score in Google PageSpeed Insights / GTmetrix. I also develop WordPress plugins, mostly WooCommerce-related. In Excel VBA I like to work on big data sets, for example, stock market and Forex data, where code performance matters. I'm proficient in standard Excel tools: formulas, charts, graphs, pivot tables, conditional formatting, Solver, etc. VBA: - over 8 years of experience - Excel automation - web scraping - passing data between Excel, Word, text files, etc. - rearranging data structure - sending e-mails based on Excel data - operations on files and folders - UserForms - custom formulas - macro speed optimization WordPress (PHP, jQuery, JavaScript, HTML, CSS) - over 3 years of experience - website speed optimization (Google PageSpeed Insights, GTmetrix) - fixing websites, small customizations - plugin development, mostly for WooCommerce
