Top 100 Entities
  1. Google LLC - 74.80%
  2. Microsoft Corporation - 31.70%
  3. Facebook, Inc. - 23.00%
  4. Amazon Technologies, Inc. - 19.10%
  5. The Trade Desk Inc - 19.10%
  6. Adobe Inc. - 17.60%
  7. Cloudflare, Inc. - 16.50%
  8. Magnite, Inc. - 16.50%
  9. PubMatic, Inc. - 14.60%
  10. Yahoo Inc. - 14.10%
  11. OpenX Technologies Inc - 13.90%
  12. Tapad, Inc. - 13.50%
  13. LiveRamp Holdings, Inc. - 13.40%
  14. Lotame Solutions, Inc. - 13.00%
  15. Index Exchange, Inc. - 12.40%
  16. Amobee, Inc - 11.10%
  17. IPONWEB GmbH - 11.00%
  18. LiveIntent Inc. - 10.80%
  19. TripleLift - 10.80%
  20. ID5 Technology Ltd - 10.70%
  21. Criteo SA - 10.10%
  22. Smartadserver S.A.S - 9.85%
  23. Conversant LLC - 9.74%
  24. Sovrn Holdings - 9.49%
  25. RTB House S.A. - 9.48%
  26. RhythmOne - 9.48%
  27. 33Across, Inc. - 9.42%
  28. Collective Roll - 9.26%
  29. Sharethrough, Inc. - 9.21%
  30. OneTrust LLC - 9.07%
  31. Beeswax - 8.77%
  32. Outbrain - 8.58%
  33. Media.net Advertising FZ-LLC - 8.02%
  34. Adform A/S - 7.78%
  35. Pulsepoint, Inc. - 7.77%
  36. Quantcast Corporation - 7.55%
  37. comScore, Inc - 7.34%
  38. Improve Digital BV - 7.07%
  39. Adelphic, Inc. - 7.06%
  40. Simplifi Holdings Inc. - 6.85%
  41. Unruly Group Limited - 6.84%
  42. Pinduoduo Inc. - 6.80%
  43. GumGum - 6.78%
  44. Sonobi, Inc - 6.64%
  45. Centro, Inc. - 6.57%
  46. Throtle - 6.21%
  47. YieldMo, Inc. - 6.12%
  48. Almondnet Group - 6.05%
  49. Zeta Global - 5.92%
  50. The Nielsen Company - 5.62%
  51. Teads ( Luxenbourg ) SA - 5.56%
  52. Twitter, Inc. - 5.52%
  53. Pinterest, Inc. - 5.38%
  54. TransUnion LLC - 5.35%
  55. FreeWheel - 5.33%
  56. Smaato Inc. - 5.07%
  57. ByteDance Ltd. - 5.03%
  58. Monet Engine Inc. - 4.95%
  59. Opera Software AS - 4.88%
  60. DeepIntent Inc - 4.72%
  61. Mediavine, Inc. - 4.72%
  62. Hotjar Ltd - 4.71%
  63. Taboola, Inc. - 4.71%
  64. Kargo Global, Inc. - 4.66%
  65. Prospect One - 4.48%
  66. Online Media Solutions Ltd. dba Brightcom - 4.27%
  67. InMobi Pte Ltd - 4.04%
  68. Nativo, Inc - 4.04%
  69. Confiant, Inc. - 3.78%
  70. OnAudience Ltd. - 3.69%
  71. Unity Software Inc. - 3.68%
  72. Disqus, Inc. - 3.64%
  73. Blockthrough Inc. - 3.61%
  74. eyeota Limited - 3.53%
  75. Klaviyo - 3.52%
  76. Akamai Technologies - 3.49%
  77. Adyoulike - 3.38%
  78. Brandmetrics - 3.20%
  79. Audigent - 3.19%
  80. Automattic, Inc. - 3.15%
  81. Vidazoo Ltd - 3.14%
  82. ADman Media - 3.13%
  83. MediaMath, Inc. - 3.13%
  84. Merkle Inc - 2.99%
  85. Shopify Inc. - 2.90%
  86. OpenJS Foundation - 2.88%
  87. New Relic - 2.86%
  88. WPP plc - 2.84%
  89. Mediaocean LLC - 2.75%
  90. SEEDTAG ADVERTISING S.L. - 2.70%
  91. Reddit Inc. - 2.65%
  92. AdThrive, LLC - 2.53%
  93. Blis Global Ltd - 2.52%
  94. Rich Audience Technologies - 2.39%
  95. Bombora Inc. - 2.36%
  96. HubSpot, Inc. - 2.31%
  97. Supership Inc - 2.30%
  98. Ogury Limited - 2.21%
  99. McCann Disciplines Ltd. - 2.19%
  100. KBM Group LLC - 2.15%
Top 100 Domains
  1. googletagmanager.com - 99148 sites
  2. google.com - 79025 sites
  3. doubleclick.net - 77555 sites
  4. gstatic.com - 70219 sites
  5. google-analytics.com - 69189 sites
  6. fonts.googleapis.com - 63322 sites
  7. googlesyndication.com - 36949 sites
  8. facebook.net - 33988 sites
  9. facebook.com - 31317 sites
  10. adnxs.com - 29055 sites
  11. adsrvr.org - 28937 sites
  12. cloudflare.com - 26720 sites
  13. bing.com - 26068 sites
  14. rubiconproject.com - 24811 sites
  15. pubmatic.com - 22682 sites
  16. criteo.com - 22092 sites
  17. rlcdn.com - 21608 sites
  18. adtrafficquality.google - 21552 sites
  19. yahoo.com - 21067 sites
  20. amazon-adsystem.com - 20871 sites
  21. linkedin.com - 20952 sites
  22. jsdelivr.net - 20545 sites
  23. tapad.com - 20159 sites
  24. cloudflareinsights.com - 19727 sites
  25. openx.net - 19823 sites
  26. crwdcntrl.net - 19657 sites
  27. casalemedia.com - 18683 sites
  28. bidswitch.net - 18061 sites
  29. demdex.net - 17774 sites
  30. id5-sync.com - 17783 sites
  31. 33across.com - 17279 sites
  32. turn.com - 16550 sites
  33. liadm.com - 16176 sites
  34. 3lift.com - 15942 sites
  35. creativecdn.com - 15027 sites
  36. everesttech.net - 14915 sites
  37. smartadserver.com - 14945 sites
  38. 1rx.io - 14698 sites
  39. lijit.com - 14226 sites
  40. stackadapt.com - 14088 sites
  41. sharethrough.com - 13931 sites
  42. bidr.io - 13319 sites
  43. ajax.googleapis.com - 13176 sites
  44. eu-1-id5-sync.com - 13129 sites
  45. dotomi.com - 12442 sites
  46. clarity.ms - 12329 sites
  47. adform.net - 12187 sites
  48. media.net - 12090 sites
  49. cookielaw.org - 12084 sites
  50. onetrust.com - 11884 sites
  51. quantserve.com - 11896 sites
  52. contextweb.com - 11800 sites
  53. outbrain.com - 11547 sites
  54. pippio.com - 11401 sites
  55. gumgum.com - 11293 sites
  56. scorecardresearch.com - 11257 sites
  57. unrulymedia.com - 11205 sites
  58. ipredictive.com - 10823 sites
  59. 360yield.com - 10800 sites
  60. zemanta.com - 10462 sites
  61. simpli.fi - 10355 sites
  62. temu.com - 10192 sites
  63. sitescout.com - 10128 sites
  64. googleadservices.com - 10125 sites
  65. sonobi.com - 9929 sites
  66. criteo.net - 9860 sites
  67. youtube.com - 9650 sites
  68. intentiq.com - 9509 sites
  69. yieldmo.com - 9445 sites
  70. thrtle.com - 9409 sites
  71. typekit.net - 9393 sites
  72. onetag-sys.com - 8948 sites
  73. teads.tv - 8918 sites
  74. rfihub.com - 8763 sites
  75. postrelease.com - 8589 sites
  76. twitter.com - 8210 sites
  77. agkn.com - 8151 sites
  78. pinterest.com - 8065 sites
  79. stickyadstv.com - 8042 sites
  80. mfadsrvr.com - 7836 sites
  81. smaato.net - 7782 sites
  82. taboola.com - 7677 sites
  83. a-mo.net - 7597 sites
  84. fontawesome.com - 7590 sites
  85. opera.com - 7586 sites
  86. tiktok.com - 7407 sites
  87. deepintent.com - 7378 sites
  88. jquery.com - 7362 sites
  89. tynt.com - 7368 sites
  90. hotjar.com - 7136 sites
  91. fastclick.net - 7038 sites
  92. kargo.com - 6928 sites
  93. licdn.com - 6918 sites
  94. inmobi.com - 6805 sites
  95. privacymanager.io - 6798 sites
  96. loopme.me - 6730 sites
  97. adkernel.com - 6582 sites
  98. tiktokw.us - 6510 sites
  99. yellowblue.io - 6523 sites
  100. quantcount.com - 6451 sites