{"slug":"performance-caching/virtual-waiting-rooms","label":"Virtual waiting rooms","level":2,"definition":"Traffic management services that queue visitors during demand spikes to protect site performance and availability, used by digital and ops teams.","companies":374,"technologies_in_category":1,"share_of_index":"<0.01%","index":{"companies":54527857,"landing_date":"2026-09-12"},"doc":{"category":{"slug":"performance-caching/virtual-waiting-rooms","label":"Virtual waiting rooms","level":2,"parent":"performance-caching","definition":"Traffic management services that queue visitors during demand spikes to protect site performance and availability, used by digital and ops teams.","path":[{"slug":"infrastructure-hosting","label":"Infrastructure and Hosting","level":0},{"slug":"performance-caching","label":"Performance and Caching","level":1},{"slug":"performance-caching/virtual-waiting-rooms","label":"Virtual waiting rooms","level":2}]},"dimension":"total","value":null,"month":"2026-09","totals":{"detections_sample":374,"detections_est":374,"companies_sample":374,"companies_est":374,"hosts_sample":802,"hosts_est":802,"technologies":1,"tiers":{"top_1k":2,"top_10k":13,"top_100k":65,"top_1m":120,"ranked":208,"all":802},"tiers_est":{"top_1k":2,"top_10k":13,"top_100k":65,"top_1m":120,"ranked":208,"all":802}},"leader":{"tech_id":"vt_i52q7kw4tw","name":"Queue-it","slug":"queue-it","companies_sample":374,"companies_est":374,"share":1,"share_of_companies":1},"technologies":[{"tech_id":"vt_i52q7kw4tw","name":"Queue-it","slug":"queue-it","vendor_name":"Queue-it","companies_sample":374,"companies_est":374,"hosts_sample":802,"hosts_est":802,"share_of_category":1,"share_of_companies":1,"rank":1,"delta_12m":0,"trend":"stable"}],"next_cursor":null,"share_series":{"months":["2021-01","2021-02","2021-03","2021-04","2021-05","2021-06","2021-07","2021-08","2021-09","2021-10","2021-11","2021-12","2022-01","2022-02","2022-03","2022-04","2022-05","2022-06","2022-07","2022-08","2022-09","2022-10","2022-11","2022-12","2023-01","2023-02","2023-03","2023-04","2023-05","2023-06","2023-07","2023-08","2023-09","2023-10","2023-11","2023-12","2024-01","2024-02","2024-03","2024-04","2024-05","2024-06","2024-07","2024-08","2024-09","2024-10","2024-11","2024-12","2025-01","2025-02","2025-03","2025-04","2025-05","2025-06","2025-07","2025-08","2025-09","2025-10","2025-11","2025-12","2026-01","2026-02","2026-03","2026-04","2026-05","2026-06","2026-07","2026-08","2026-09"],"low_coverage":[false,false,false,false,false,false,false,false,false,false,false,false,false,false,false,false,false,false,false,false,false,false,false,false,false,false,false,false,false,false,false,false,false,false,false,false,false,false,false,true,true,true,true,false,false,true,true,false,true,false,false,false,false,false,false,true,true,false,true,false,false,false,false,true,true,true,false,false,false],"technologies":[{"tech_id":"vt_i52q7kw4tw","name":"Queue-it","slug":"queue-it","counts":[734,734,734,734,734,734,734,734,734,734,734,734,734,734,734,732,732,732,732,732,732,732,732,732,732,732,732,732,732,732,732,732,732,732,635,635,635,635,635,635,635,635,635,635,635,633,633,633,633,633,633,605,543,537,537,523,523,523,517,517,501,491,380,378,378,378,378,378,374],"values":[1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1]}],"other":[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null],"other_counts":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"denominator":[734,734,734,734,734,734,734,734,734,734,734,734,734,734,734,732,732,732,732,732,732,732,732,732,732,732,732,732,732,732,732,732,732,732,635,635,635,635,635,635,635,635,635,635,635,633,633,633,633,633,633,605,543,537,537,523,523,523,517,517,501,491,380,378,378,378,378,378,374]},"site_countries":[],"company_countries":[{"code":"us","label":"United States","companies_sample":85,"companies_est":85},{"code":"gb","label":"United Kingdom","companies_sample":73,"companies_est":73},{"code":"dk","label":"Denmark","companies_sample":28,"companies_est":28},{"code":"nl","label":"Netherlands","companies_sample":21,"companies_est":21},{"code":"hk","label":"Hong Kong SAR China","companies_sample":16,"companies_est":16},{"code":"fr","label":"France","companies_sample":11,"companies_est":11},{"code":"cl","label":"Chile","companies_sample":10,"companies_est":10},{"code":"es","label":"Spain","companies_sample":10,"companies_est":10},{"code":"it","label":"Italy","companies_sample":10,"companies_est":10},{"code":"ie","label":"Ireland","companies_sample":9,"companies_est":9},{"code":"ca","label":"Canada","companies_sample":8,"companies_est":8},{"code":"au","label":"Australia","companies_sample":7,"companies_est":7},{"code":"jp","label":"Japan","companies_sample":7,"companies_est":7},{"code":"br","label":"Brazil","companies_sample":6,"companies_est":6},{"code":"se","label":"Sweden","companies_sample":6,"companies_est":6},{"code":"be","label":"Belgium","companies_sample":5,"companies_est":5},{"code":"de","label":"Germany","companies_sample":4,"companies_est":4},{"code":"no","label":"Norway","companies_sample":4,"companies_est":4},{"code":"ar","label":"Argentina","companies_sample":3,"companies_est":3},{"code":"at","label":"Austria","companies_sample":3,"companies_est":3},{"code":"ch","label":"Switzerland","companies_sample":3,"companies_est":3},{"code":"id","label":"Indonesia","companies_sample":3,"companies_est":3},{"code":"th","label":"Thailand","companies_sample":3,"companies_est":3},{"code":"cn","label":"China","companies_sample":2,"companies_est":2},{"code":"lu","label":"Luxembourg","companies_sample":2,"companies_est":2},{"code":"mx","label":"Mexico","companies_sample":2,"companies_est":2},{"code":"pl","label":"Poland","companies_sample":2,"companies_est":2},{"code":"ro","label":"Romania","companies_sample":2,"companies_est":2},{"code":"sg","label":"Singapore","companies_sample":2,"companies_est":2},{"code":"tr","label":"Türkiye","companies_sample":2,"companies_est":2}],"industries":[{"naics2":"71","label":"Arts, Entertainment, and Recreation","companies_sample":115,"companies_est":115,"share":0.30748663},{"naics2":"45","label":"Retail Trade","companies_sample":78,"companies_est":78,"share":0.20855615},{"naics2":"51","label":"Information","companies_sample":29,"companies_est":29,"share":0.07754011},{"naics2":"44","label":"Retail Trade","companies_sample":22,"companies_est":22,"share":0.05882353},{"naics2":"56","label":"Administrative and Support and Waste Management and Remediation Services","companies_sample":18,"companies_est":18,"share":null,"suppressed_share":true},{"naics2":"61","label":"Educational Services","companies_sample":18,"companies_est":18,"share":null,"suppressed_share":true},{"naics2":"33","label":"Manufacturing","companies_sample":13,"companies_est":13,"share":null,"suppressed_share":true},{"naics2":"31","label":"Manufacturing","companies_sample":10,"companies_est":10,"share":null,"suppressed_share":true},{"naics2":"54","label":"Professional, Scientific, and Technical Services","companies_sample":10,"companies_est":10,"share":null,"suppressed_share":true},{"naics2":"72","label":"Accommodation and Food Services","companies_sample":9,"companies_est":9,"share":null,"suppressed_share":true},{"naics2":"92","label":"Public Administration","companies_sample":8,"companies_est":8,"share":null,"suppressed_share":true},{"naics2":"48","label":"Transportation and Warehousing","companies_sample":5,"companies_est":5,"share":null,"suppressed_share":true},{"naics2":"52","label":"Finance and Insurance","companies_sample":5,"companies_est":5,"share":null,"suppressed_share":true},{"naics2":"53","label":"Real Estate and Rental and Leasing","companies_sample":4,"companies_est":4,"share":null,"suppressed_share":true},{"naics2":"62","label":"Health Care and Social Assistance","companies_sample":4,"companies_est":4,"share":null,"suppressed_share":true},{"naics2":"32","label":"Manufacturing","companies_sample":3,"companies_est":3,"share":null,"suppressed_share":true},{"naics2":"42","label":"Wholesale Trade","companies_sample":3,"companies_est":3,"share":null,"suppressed_share":true},{"naics2":"81","label":"Other Services (except Public Administration)","companies_sample":3,"companies_est":3,"share":null,"suppressed_share":true},{"naics2":"22","label":"Utilities","companies_sample":2,"companies_est":2,"share":null,"suppressed_share":true},{"naics2":"23","label":"Construction","companies_sample":1,"companies_est":1,"share":null,"suppressed_share":true},{"naics2":"55","label":"Management of Companies and Enterprises","companies_sample":1,"companies_est":1,"share":null,"suppressed_share":true}],"employee_bands":[{"band":"1-10","companies_sample":149,"companies_est":149,"share":0.39839572},{"band":"10-100","companies_sample":151,"companies_est":151,"share":0.40374332},{"band":"100-1000","companies_sample":46,"companies_est":46,"share":0.12299465},{"band":"1000+","companies_sample":5,"companies_est":5,"share":null,"suppressed_share":true}],"revenue_bands":[{"band":"1m_10m","companies_sample":145,"companies_est":145,"share":0.38770053},{"band":"under_1m","companies_sample":135,"companies_est":135,"share":0.36096257},{"band":"10m_100m","companies_sample":52,"companies_est":52,"share":0.13903743},{"band":"100m_1b","companies_sample":15,"companies_est":15,"share":null,"suppressed_share":true}],"siblings":[{"slug":"performance-caching/application-caching","label":"Application data caching","tech_count":2},{"slug":"performance-caching/image-optimization-cdns","label":"Image optimization CDNs","tech_count":5},{"slug":"performance-caching/network-and-wan-acceleration","label":"Network and WAN acceleration","tech_count":0},{"slug":"performance-caching/real-user-monitoring","label":"Real user monitoring","tech_count":17},{"slug":"performance-caching/reverse-proxy-caches","label":"Reverse proxy caches","tech_count":3},{"slug":"performance-caching/web-performance-optimization-platforms","label":"Website performance optimization platforms","tech_count":23},{"slug":"performance-caching/web-performance-testing-and-analysis","label":"Web performance testing and analysis","tech_count":2},{"slug":"performance-caching/website-performance-plugins","label":"Website performance plugins","tech_count":26}],"parent_category":{"slug":"performance-caching","label":"Performance and Caching","level":1},"companies_with_any":374,"rows":[{"tech_id":"vt_i52q7kw4tw","name":"Queue-it","slug":"queue-it","live_companies":374,"share_in_subcategory":1,"change_12m":0,"suppressed":false}],"series":[{"tech_id":"vt_i52q7kw4tw","points":[{"month":"2025-10","live_companies":260,"panel_companies":260,"live_hosts":null,"adds":0,"removals":3,"share_of_dimension":null,"share_in_subcategory":1.2745098,"suppressed":false},{"month":"2025-11","live_companies":257,"panel_companies":257,"live_hosts":null,"adds":0,"removals":0,"share_of_dimension":null,"share_in_subcategory":1.27860697,"suppressed":false},{"month":"2025-12","live_companies":257,"panel_companies":257,"live_hosts":null,"adds":0,"removals":8,"share_of_dimension":null,"share_in_subcategory":1.0982906,"suppressed":false},{"month":"2026-01","live_companies":249,"panel_companies":249,"live_hosts":null,"adds":0,"removals":5,"share_of_dimension":null,"share_in_subcategory":1.0969163,"suppressed":false},{"month":"2026-02","live_companies":244,"panel_companies":244,"live_hosts":null,"adds":0,"removals":55,"share_of_dimension":null,"share_in_subcategory":1.06086957,"suppressed":false},{"month":"2026-03","live_companies":189,"panel_companies":189,"live_hosts":null,"adds":0,"removals":1,"share_of_dimension":null,"share_in_subcategory":1.08,"suppressed":false},{"month":"2026-04","live_companies":188,"panel_companies":188,"live_hosts":null,"adds":0,"removals":0,"share_of_dimension":null,"share_in_subcategory":1.08045977,"suppressed":false},{"month":"2026-05","live_companies":188,"panel_companies":188,"live_hosts":null,"adds":0,"removals":0,"share_of_dimension":null,"share_in_subcategory":1.08045977,"suppressed":false},{"month":"2026-06","live_companies":188,"panel_companies":188,"live_hosts":null,"adds":0,"removals":0,"share_of_dimension":null,"share_in_subcategory":1.08045977,"suppressed":false},{"month":"2026-07","live_companies":188,"panel_companies":188,"live_hosts":null,"adds":0,"removals":0,"share_of_dimension":null,"share_in_subcategory":1.08045977,"suppressed":false},{"month":"2026-08","live_companies":188,"panel_companies":188,"live_hosts":null,"adds":0,"removals":2,"share_of_dimension":null,"share_in_subcategory":1.01621622,"suppressed":false},{"month":"2026-09","live_companies":186,"panel_companies":186,"live_hosts":null,"adds":0,"removals":0,"share_of_dimension":null,"share_in_subcategory":1,"suppressed":false}]}],"meta":{"verified_at":"2026-09-01T00:00:00.000Z","freshness":"fresh","taxonomy_release":"tax-2026.10","request_id":"bb9dc89a-61d0-4abc-906a-f273d3669d75","scope":"universe","sample_multiplier":1,"history_claim":"verified since 2020","attribution":"Data by Veridion","note":"Series are computed live from the sample: a company is counted in a month when a stack entry was first verified by the end of the month and is live or was last verified in or after the month. Removals are dated at the last verification.","denominators":"share_of_category is the technology over the sum of the category detections; share_of_companies is the technology over the companies running anything in the category. Shares are computed on sample counts.","rank_source":"Traffic tiers come from our own crawl rank, not from Alexa or Tranco.","min_cell_companies":20,"site_countries_note":"Site level countries are not populated in the loaded sample; use company_countries.","credits_spent":0}},"figure":{"id":"companies.performance-caching.virtual-waiting-rooms","value":374,"unit":"companies run at least one of the 1 technologies in Virtual waiting rooms","denominator":"54,527,857 companies in the index (<0.01%)","date":"12 Sept 2026","dateLabel":"landing","method":"companies-live"},"canonical":"https://stacklookup.ai/tech/c/performance-caching/virtual-waiting-rooms"}