Производительность нагрузки
GET-запросы · The number of requests for resources to load the page. irs.gov made 210 requests for various resources. The average is 170 requests to load a page.
JavaScript-запросы · The number of .js files that were loaded. irs.gov made 48 requests for external JavaScript files. The average JavaScript file load is 55.
Запросы таблиц стилей · The number of .css files that were loaded. irs.gov made 8 requests for StyleSheets. The average CSS file request load is 7.
Размер документа · The total amount of data transferred when loading irs.gov was 2 355 715 bytes. The average is 2 247 876 bytes.
Размер HTML · The size of the main HTML page for irs.gov was 32 289 bytes. The average is 45 845 bytes.
Максимальная задержка сервера · The worse delay in time when connecting to resources on the page. irs.gov worse server latency is 130,36ms. The average worse server latency is 228,45ms.
Максимальное время прохождения туда и обратно · The worse case RTT time for the furthest away resource on the page. irs.gov worse RTT is 28,28ms. The average worse RTT is 71,19ms. All tests are carried out from Eastern USA.