{"id":2551,"date":"2023-04-03T11:33:29","date_gmt":"2023-04-03T11:33:29","guid":{"rendered":"https:\/\/jonathanbjorkskog.com\/explanation\/render-blocking-scripts-2"},"modified":"2023-04-03T11:33:29","modified_gmt":"2023-04-03T11:33:29","slug":"render-blocking-scripts-2","status":"publish","type":"explanation","link":"https:\/\/jonathanbjorkskog.com\/it\/explanation\/render-blocking-scripts-2","title":{"rendered":"Script di blocco del rendering"},"content":{"rendered":"

Gli script di blocco del rendering sono un problema comune che pu\u00f2 rallentare il tempo di caricamento di un sito web. Questi script sono in genere file JavaScript che vengono caricati nella sezione head di una pagina web e che possono impedire il rendering della pagina fino al completo caricamento dello script. Questo ritardo pu\u00f2 avere un impatto negativo sull'esperienza dell'utente e portare a un aumento della frequenza di rimbalzo.<\/p>\n

Per migliorare le prestazioni del sito web, \u00e8 importante identificare e risolvere eventuali script che bloccano il rendering. Ci\u00f2 pu\u00f2 essere fatto ottimizzando l'ordine di caricamento degli script, utilizzando tecniche di caricamento asincrono o rinviando il caricamento degli script non critici a dopo il rendering della pagina.<\/p>\n

Se si affrontano gli script che bloccano il rendering, i proprietari dei siti web possono migliorare la velocit\u00e0 e l'esperienza complessiva dell'utente, con conseguente aumento del coinvolgimento e delle conversioni. \u00c8 importante monitorare e ottimizzare regolarmente le prestazioni del sito web per garantire che gli script di blocco del rendering e altri problemi siano affrontati in modo tempestivo.<\/p>\n

Gli script di blocco del rendering in sintesi<\/h2>\n
    \n
  1. Gli script di blocco del rendering sono file JavaScript o CSS che impediscono il caricamento rapido di una pagina web.<\/li>\n
  2. Questi script possono ritardare il rendering di una pagina web, con un impatto negativo sull'esperienza dell'utente e sul posizionamento nei motori di ricerca.<\/li>\n
  3. Per migliorare la velocit\u00e0 della pagina e seo<\/a>\u00c8 importante identificare e risolvere gli script che bloccano il rendering.<\/li>\n
  4. Un modo per risolvere il problema degli script che bloccano il rendering \u00e8 quello di rinviare il loro caricamento fino al termine del rendering della pagina.<\/li>\n
  5. Un altro approccio \u00e8 quello di utilizzare il caricamento asincrono, che consente agli script di caricarsi in background mentre la pagina continua il suo rendering.<\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"

    Gli script di blocco del rendering sono un problema comune che pu\u00f2 rallentare il tempo di caricamento di un sito web. Questi script sono in genere file JavaScript che vengono caricati nella sezione head di una pagina web e che possono impedire il rendering della pagina fino a quando lo script non \u00e8 stato completamente caricato. Questo ritardo pu\u00f2 avere un impatto negativo sull'esperienza dell'utente e...<\/p>","protected":false},"featured_media":0,"template":"","meta":{"_uag_custom_page_level_css":"","_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[59],"word":[108,81],"class_list":["post-2551","explanation","type-explanation","status-publish","hentry","category-seo","word-r","word-seo"],"yoast_head":"\nRender-blocking scripts - Jonathan Bj\u00f6rkskog<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/jonathanbjorkskog.com\/it\/explanation\/render-blocking-scripts-2\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Render-blocking scripts - Jonathan Bj\u00f6rkskog\" \/>\n<meta property=\"og:description\" content=\"Render-blocking scripts are a common issue that can slow down the loading time of a website. 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