title: ÐÐ¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ñ Ð·Ð°Ð³ÑÑÐ·ÐºÐ¸ Ð¸ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´Ð¸ÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½Ð¾Ð¹ Ð²ÐµÑÑÐ¸Ð¸ ÑÐ°Ð¹ÑÐ° ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½Ð¾Ð¹ ÑÐµÑÐ¸ ÐÐ´Ð½Ð¾ÐºÐ»Ð°ÑÑÐ½Ð¸ÐºÐ¸
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Optimization of load and performance of the mobile version of the Odnoklassniki social network site
Creators: name: ÐÐ°Ð·Ð°ÑÐ¾Ð², ÐÐ¼Ð¸ÑÑÐ¸Ð¹
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2022
Subjects: ÑÑÐ¾Ð½Ð´ÐµÐ½Ð´ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ°
Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ñ
javascript
HTML
front-end development
optimization

description: Ð¢ÐµÐ¼Ð° Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ: "ÐÐ¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ñ Ð·Ð°Ð³ÑÑÐ·ÐºÐ¸ Ð¸ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´Ð¸ÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½Ð¾Ð¹ Ð²ÐµÑÑÐ¸Ð¸ ÑÐ°Ð¹ÑÐ° ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½Ð¾Ð¹ ÑÐµÑÐ¸ ÐÐ´Ð½Ð¾ÐºÐ»Ð°ÑÑÐ½Ð¸ÐºÐ¸". Ð¦ÐµÐ»Ñ ÑÐ°Ð±Ð¾ÑÑ â ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð³Ð¾ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ, Ð¸Ð½ÑÐµÐ³ÑÐ¸ÑÑÐµÐ¼Ð¾Ð³Ð¾ Ð² Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½ÑÑ Ð²ÐµÑÑÐ¸Ñ ÑÐ°Ð¹ÑÐ° ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½Ð¾Ð¹ ÑÐµÑÐ¸ "ÐÐ´Ð½Ð¾ÐºÐ»Ð°ÑÑÐ½Ð¸ÐºÐ¸"Ð´Ð»Ñ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸ ÐµÐµ ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¿Ð¾ Ð·Ð°ÑÐ°Ð½ÐµÐµ Ð²ÑÐ±ÑÐ°Ð½Ð½ÑÐ¼ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»ÑÐ¼.Ð ÑÐ¾Ð´Ðµ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ»Ð¸ ÑÐµÑÐµÐ½Ñ ÑÐ»ÐµÐ´ÑÑÑÐ¸Ðµ Ð·Ð°Ð´Ð°ÑÐ¸: ÐÐ¿Ð¸ÑÐ°Ð½Ð° Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ° ÑÐ½Ð¸Ð¶ÐµÐ½Ð¸Ñ Ð²ÑÐµÐ¼ÐµÐ½Ð¸ Ð·Ð°Ð³ÑÑÐ·ÐºÐ¸ ÑÐ°Ð¹ÑÐ°. ÐÐ±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð½Ð¾ Ð²ÑÐ±ÑÐ°Ð½Ñ Ð½Ð°Ð¸Ð±Ð¾Ð»ÐµÐµ Ð·Ð½Ð°ÑÐ¸Ð¼ÑÐµ Ð´Ð»Ñ ÑÐ°Ð±Ð¾ÑÑ ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½Ð¾Ð¹ ÑÐµÑÐ¸ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»Ð¸ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸. ÐÐ±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¾ ÐºÐ¾Ð»Ð¸ÑÐµÑÑÐ²Ð¾ Ð²ÑÐ±ÑÐ°Ð½Ð½ÑÑ Ð¾ÑÐµÐ½Ð¾ÑÐ½ÑÑ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ° Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´Ð¸ÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÑÐ°Ð¹ÑÐ°.Â ÐÑÐ»Ð¸ Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ñ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÐ»ÐµÐ´ÑÑÑÐ¸Ñ Ð°ÑÐ¿ÐµÐºÑÐ¾Ð² ÑÐ°Ð¹ÑÐ°: Ð Ð°Ð·Ð´ÐµÐ»ÐµÐ½Ð¸Ðµ ÑÐµÑÑÑÑÐ¾Ð² Ð´Ð»Ñ ÑÐ¼ÐµÐ½ÑÑÐµÐ½Ð¸Ñ ÐºÐ¾Ð»Ð¸ÑÐµÑÑÐ²Ð° Ð½ÐµÐ¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÐµÐ¼Ð¾Ð³Ð¾ ÐºÐ¾Ð´Ð° Ð½Ð° ÑÑÑÐ°Ð½Ð¸ÑÐ°Ñ. ÐÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½Ð¾Ð¹ Ð²ÐµÑÑÐ¸Ð¸ ÑÐ·ÑÐºÐ° JavaScriptÐÐ½ÐµÐ´ÑÐµÐ½Ð¸Ðµ Ð¾ÑÐ»Ð¾Ð¶ÐµÐ½Ð½Ð¾Ð¹ Ð·Ð°Ð³ÑÑÐ·ÐºÐ¸ Ð¸Ð·Ð¾Ð±ÑÐ°Ð¶ÐµÐ½Ð¸Ð¹. ÐÐ°Ð¼ÐµÐ½Ð° PNG Ð¸Ð·Ð¾Ð±ÑÐ°Ð¶ÐµÐ½Ð¸Ð¹ Ð½Ð° SVG Ð¸Ð·Ð¾Ð±ÑÐ°Ð¶ÐµÐ½Ð¸Ñ. ÐÑÐ» Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½ÑÑ ÑÑÐµÐ´ÑÑÐ² Ð¸ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÐ¾Ð² Ð´Ð»ÑÂ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð³Ð¾ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ.Â Â 
description: The subject of the graduate qualification work is "Optimization ofÂ load and performance of the mobile version of the Odnoklassniki socialÂ network site."The purpose of the work is to create software, integrate intoÂ the mobile version of the Odnoklassniki social network site to optimizeÂ its functioning according to pre-selected indicators. In the course of thisÂ work, the following tasks were solved: Described a technique to reduce the loading time of the site.Reasonably selected the most significant for the work of socialÂ network optimization indicators. Justified the number of selected evaluation characteristics. Developed a methodology for optimizing site performance. TheÂ following aspects of the site have been optimized:Separation of resources to reduce the amount of unused codeÂ on pagesUsing Modern JavaScriptImplementation of lazy loading of imagesReplace PNG images with SVG images. An analysis of software tools and tools for software development wasÂ carried out.Â Â