Last time, I discussed Port80 Software’s Web content compression tools (see editorial links below). Port80 recently conducted the first survey of the use of expiration-based cache control by Fortune ...

In 2018, John Mueller of Google said Google does not use cache-control headers when crawling. He said then that the has no impact on GoogleBot and how it crawls your web pages. He said that again ...

The authors report on the design of efficient cache controller suitable for use in FPGA-based processors. Semiconductor memory which can operate at speeds comparable with the operation of the ...

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A processor cache is an area of high-speed memory that stores information near the processor. This helps make the processing of common instructions efficient and therefore speeds up computation time.

Google has added a new section to its crawler and fetcher documentation for HTTP caching, which clarifies how Google’s crawlers handle cache control headers. With that, Gary Illyes from Google also ...

Google is introducing a significant change to Chrome's Back/Forward Cache (BFCache) behavior, allowing web pages to be stored in the cache, even if a webmaster specifies not to store a page in the ...

If multiple devices, such as the CPU and peripherals, access the same cacheable memory region, cache and memory can become incoherent. This is illustrated in Figure 7. Suppose the CPU accesses a ...