{"id":2206,"date":"2013-05-16T11:07:52","date_gmt":"2013-05-16T15:07:52","guid":{"rendered":"http:\/\/blog.nccomputertech.com\/?p=2206"},"modified":"2013-05-16T11:07:52","modified_gmt":"2013-05-16T15:07:52","slug":"why-some-web-sites-are-much-slower-than-others","status":"publish","type":"post","link":"https:\/\/nccomputertech.com\/techtalk\/2013\/05\/16\/why-some-web-sites-are-much-slower-than-others\/","title":{"rendered":"Why some Web sites are much slower than others"},"content":{"rendered":"<p style=\"text-align:center;\"><a href=\"http:\/\/www.pcworld.com\/article\/2038500\/why-some-web-sites-are-much-slower-than-others.html\"><img src='http:\/\/nccomputertech.files.wordpress.com\/2013\/05\/0516-thumb-100036977-large.jpg' alt='' \/><\/a><\/p>\n<p>You can&#8217;t set a clock by your Internet download speed. A great many factors make one page faster than another. And a great many other factors can make the same page fast one day (or hour) and slow the next.<br \/>\nMost of these variables are completely out of your control. But it&#8217;s still worthwhile to understand them.<br \/>\nFirst, there&#8217;s the page itself. Pictures take more time to download than text, and large pictures take more time than small ones.<br \/>\nA well-written page&#8211;and I&#8217;m talking about code, not text&#8211;will take less time to load than a poorly-written one.<br \/>\nAnd then there&#8217;s the server. That Web page exists on some computer&#8211;a server&#8211;somewhere on the Internet. How fast is that server? And how many other pages is it sending out to other people at the same time? Your computer slows down when you&#8217;re running too many programs. So does a server.<br \/>\nWhat&#8217;s more, the Web page probably didn&#8217;t exist on the server before you requested it. Most pages on the Web are created by a database query. The query speed is another potential bottleneck, especially if you have a slow or overloaded server.<br \/>\nThen the page has to get from that server to you. To do that, it goes through several additional servers, and the cables connecting them. Any one of these could be overloaded or in poor condition.<br \/>\nWhat can you do about it? Not much. If most pages download quickly, improving your own Internet connection is unlikely to help the slow ones.<br \/>\nBut here&#8217;s one thing you can do. If a page seems to be taking forever, cancel it and try again. And if that fails, try again in an hour.<br \/>\nvia <a href=\"http:\/\/www.pcworld.com\/article\/2038500\/why-some-web-sites-are-much-slower-than-others.html\" target=\"_blank\">Why some Web sites are much slower than others | PCWorld<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>You can&#8217;t set a clock by your Internet download speed. A great many factors make one page faster than another. [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[6],"tags":[533,963,1192],"class_list":["post-2206","post","type-post","status-publish","format-standard","hentry","category-networking","tag-internet","tag-servers","tag-web-page-loading"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/papNkV-zA","jetpack-related-posts":[{"id":3067,"url":"https:\/\/nccomputertech.com\/techtalk\/2013\/07\/31\/some-home-automation-systems-are-rife-with-holes-security-experts-say\/","url_meta":{"origin":2206,"position":0},"title":"Some home automation systems are rife with holes, security experts say","author":"NCCT","date":"July 31, 2013","format":false,"excerpt":"A variety of network-controlled home automation devices lack basic security controls, making it possible for attackers to access their sensitive functions, often from the Internet, according to researchers from security firm Trustwave. Some of these devices are used to control door locks, surveillance cameras, alarm systems, lights, and other sensitive\u2026","rel":"","context":"In &quot;Security&quot;","block_context":{"text":"Security","link":"https:\/\/nccomputertech.com\/techtalk\/category\/security\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/images.techhive.com\/images\/article\/2013\/07\/veralite-copy-100048275-large.jpg?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/images.techhive.com\/images\/article\/2013\/07\/veralite-copy-100048275-large.jpg?resize=350%2C200 1x, https:\/\/i0.wp.com\/images.techhive.com\/images\/article\/2013\/07\/veralite-copy-100048275-large.jpg?resize=525%2C300 1.5x"},"classes":[]},{"id":6254,"url":"https:\/\/nccomputertech.com\/techtalk\/2014\/08\/20\/internet-explorer-running-slow-dialog-boxes-could-be-at-fault\/","url_meta":{"origin":2206,"position":1},"title":"Internet Explorer running slow? Dialog boxes could be at fault","author":"NCCT","date":"August 20, 2014","format":false,"excerpt":"If you\u2019ve noticed Internet Explorer running slowly lately\u2014or just halting altogether\u2014here\u2019s one possible cause: dialog boxes. On Friday, the same day that Microsoft recommended users download the latest updates for Windows 7 and 8, Microsoft issued a hotfix for Internet Explorer. According to a support article issued Friday, \"web applications\u2026","rel":"","context":"In &quot;Microsoft&quot;","block_context":{"text":"Microsoft","link":"https:\/\/nccomputertech.com\/techtalk\/category\/microsoft\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":6590,"url":"https:\/\/nccomputertech.com\/techtalk\/2014\/10\/08\/windows-10-youve-got-questions-ive-got-answers\/","url_meta":{"origin":2206,"position":2},"title":"Windows 10: You&#8217;ve got questions, I&#8217;ve got answers","author":"NCCT","date":"October 8, 2014","format":false,"excerpt":"Summary: There's more to Windows 10 than just the revamped Start menu. I've been fielding questions from readers about the new release. Why is it called Windows 10? Does it really contain a keylogger? And what happened to Internet Explorer? Last week, Microsoft officially unveiled a preview version of the\u2026","rel":"","context":"In &quot;Microsoft&quot;","block_context":{"text":"Microsoft","link":"https:\/\/nccomputertech.com\/techtalk\/category\/microsoft\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/nccomputertech.com\/techtalk\/wp-content\/uploads\/2014\/10\/windows10-enterprise-info-484x254.png?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":7040,"url":"https:\/\/nccomputertech.com\/techtalk\/2014\/12\/04\/sony-pictures-hack-gets-uglier-north-korea-wont-deny-responsibility-updated\/","url_meta":{"origin":2206,"position":3},"title":"Sony Pictures hack gets uglier; North Korea won\u2019t deny responsibility [Updated]","author":"NCCT","date":"December 4, 2014","format":false,"excerpt":"More evidence has emerged that makes the Sony Pictures hack look similar to a suspected attack on South Korean companies over a year ago. And a spokesperson for the North Korean government, rather than denying his country\u2019s involvement, is playing coy as the damage to Sony appears to be growing\u2026","rel":"","context":"In &quot;Security&quot;","block_context":{"text":"Security","link":"https:\/\/nccomputertech.com\/techtalk\/category\/security\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":6713,"url":"https:\/\/nccomputertech.com\/techtalk\/2014\/10\/28\/rogue-tor-exit-node-server-added-malware-to-legitimate-downloads\/","url_meta":{"origin":2206,"position":4},"title":"Rogue Tor &#8216;exit node&#8217; server added malware to legitimate downloads","author":"NCCT","date":"October 28, 2014","format":false,"excerpt":"The Tor Project has flagged a server in Russia after a security researcher found it slipped in malware when users were downloading files. Tor is short for The Onion Router, which is software that offers users a greater degree of privacy when browsing the Internet by routing traffic through a\u2026","rel":"","context":"In &quot;Security&quot;","block_context":{"text":"Security","link":"https:\/\/nccomputertech.com\/techtalk\/category\/security\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":8135,"url":"https:\/\/nccomputertech.com\/techtalk\/2015\/04\/27\/just-released-wordpress-0day-makes-it-easy-to-hijack-millions-of-websites-updated\/","url_meta":{"origin":2206,"position":5},"title":"Just-released WordPress 0day makes it easy to hijack millions of websites [Updated]","author":"NCCT","date":"April 27, 2015","format":false,"excerpt":"Our blog was not affected...NCCT Update: About two hours after this post went live, WordPress released a critical security update that fixes the 0day vulnerability described below. The WordPress content management system used by millions of websites is vulnerable to two newly discovered threats that allow attackers to take full\u2026","rel":"","context":"In &quot;Security&quot;","block_context":{"text":"Security","link":"https:\/\/nccomputertech.com\/techtalk\/category\/security\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/img.youtube.com\/vi\/OCqQZJZ1Ie4\/0.jpg?resize=350%2C200","width":350,"height":200},"classes":[]}],"_links":{"self":[{"href":"https:\/\/nccomputertech.com\/techtalk\/wp-json\/wp\/v2\/posts\/2206","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nccomputertech.com\/techtalk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nccomputertech.com\/techtalk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nccomputertech.com\/techtalk\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/nccomputertech.com\/techtalk\/wp-json\/wp\/v2\/comments?post=2206"}],"version-history":[{"count":0,"href":"https:\/\/nccomputertech.com\/techtalk\/wp-json\/wp\/v2\/posts\/2206\/revisions"}],"wp:attachment":[{"href":"https:\/\/nccomputertech.com\/techtalk\/wp-json\/wp\/v2\/media?parent=2206"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nccomputertech.com\/techtalk\/wp-json\/wp\/v2\/categories?post=2206"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nccomputertech.com\/techtalk\/wp-json\/wp\/v2\/tags?post=2206"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}