Web accelerator: Difference between revisions

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m Disambiguating links to Lag (link changed to Latency (engineering)) using DisamAssist.
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They may:
*[[web cache|cache]] recently or frequently accessed [[electronic document|documents]] so they may be sent to the [[client (computing)|client]] with less [[lagLatency (engineering)|latency]] or at a faster [[transfer rate]] than the remote [[server (computing)|server]] could.
*freshen objects in the cache ensuring that frequently accessed content is readily available for display.
*preemptively [[Domain name system|resolve hostnames]] present in a document ([[HTML]] or [[JavaScript]]) in order to reduce latency.