Top 100 Entities
  1. Google LLC - 65.60%
  2. Microsoft Corporation - 28.50%
  3. Cloudflare, Inc. - 28.00%
  4. Facebook, Inc. - 19.70%
  5. The Trade Desk Inc - 17.00%
  6. Amazon Technologies, Inc. - 16.10%
  7. Magnite, Inc. - 13.00%
  8. Adobe Inc. - 12.10%
  9. Criteo SA - 11.70%
  10. Lotame Solutions, Inc. - 11.20%
  11. Index Exchange, Inc. - 10.80%
  12. PubMatic, Inc. - 10.80%
  13. LiveRamp Holdings, Inc. - 10.70%
  14. OpenX Technologies Inc - 10.70%
  15. ID5 Technology Ltd - 10.40%
  16. Yahoo Inc. - 10.40%
  17. Tapad, Inc. - 8.64%
  18. IPONWEB GmbH - 8.61%
  19. TripleLift - 7.97%
  20. LiveIntent Inc. - 7.62%
  21. Collective Roll - 7.39%
  22. OneTrust LLC - 7.29%
  23. RTB House S.A. - 7.02%
  24. Conversant LLC - 6.81%
  25. Media.net Advertising FZ-LLC - 6.63%
  26. Amobee, Inc - 6.30%
  27. Sharethrough, Inc. - 6.22%
  28. Smartadserver S.A.S - 5.87%
  29. comScore, Inc - 5.81%
  30. Outbrain - 5.67%
  31. ByteDance Ltd. - 5.05%
  32. Pulsepoint, Inc. - 4.92%
  33. Pinduoduo Inc. - 4.83%
  34. Blis Global Ltd - 4.72%
  35. Adform A/S - 4.68%
  36. Pinterest, Inc. - 4.65%
  37. Zeta Global - 4.53%
  38. YieldMo, Inc. - 4.52%
  39. 33Across, Inc. - 4.48%
  40. Monet Engine Inc. - 4.43%
  41. Prospect One - 4.43%
  42. Smaato Inc. - 4.40%
  43. Teads ( Luxenbourg ) SA - 4.40%
  44. Beeswax - 4.36%
  45. Centro, Inc. - 4.35%
  46. Adelphic, Inc. - 4.33%
  47. Quantcast Corporation - 4.27%
  48. GumGum - 4.20%
  49. Twitter, Inc. - 4.17%
  50. TransUnion LLC - 4.04%
  51. Simplifi Holdings Inc. - 3.95%
  52. Almondnet Group - 3.93%
  53. Sonobi, Inc - 3.83%
  54. Klaviyo - 3.81%
  55. Shopify Inc. - 3.68%
  56. eyeota Limited - 3.62%
  57. Hotjar Ltd - 3.51%
  58. InMobi Pte Ltd - 3.46%
  59. Nativo, Inc - 3.39%
  60. consentmanager AB - 3.38%
  61. FreeWheel - 3.36%
  62. Kargo Global, Inc. - 3.32%
  63. The Nielsen Company - 3.32%
  64. Opera Software AS - 3.26%
  65. Taboola, Inc. - 3.26%
  66. Ogury Limited - 3.25%
  67. Akamai Technologies - 3.14%
  68. Mediavine, Inc. - 3.12%
  69. Online Media Solutions Ltd. dba Brightcom - 2.99%
  70. Unity Software Inc. - 2.99%
  71. Reddit Inc. - 2.91%
  72. ADman Media - 2.88%
  73. DeepIntent Inc - 2.70%
  74. Blockthrough Inc. - 2.63%
  75. Bombora Inc. - 2.59%
  76. Rich Audience Technologies - 2.56%
  77. Merkle Inc - 2.53%
  78. Clicksco FZ - 2.41%
  79. SEEDTAG ADVERTISING S.L. - 2.41%
  80. New Relic - 2.39%
  81. Automattic, Inc. - 2.35%
  82. Adyoulike - 2.32%
  83. OpenJS Foundation - 2.31%
  84. AdThrive, LLC - 2.17%
  85. Adkernel, LLC - 2.15%
  86. Usercentrics GmbH - 2.10%
  87. HubSpot, Inc. - 2.01%
  88. Undertone Networks - 2.00%
  89. Audigent - 1.88%
  90. Disqus, Inc. - 1.84%
  91. Sovrn Holdings - 1.84%
  92. MediaMath, Inc. - 1.83%
  93. Engine USA LLC - 1.77%
  94. Snap Inc. - 1.77%
  95. Assertive Yield B.V. - 1.70%
  96. Salesforce.com, Inc. - 1.65%
  97. Throtle - 1.51%
  98. Yandex LLC - 1.51%
  99. Roq.ad - 1.45%
  100. ShareThis, Inc - 1.43%
Top 100 Domains
  1. googletagmanager.com - 88377 sites
  2. google.com - 68194 sites
  3. doubleclick.net - 66299 sites
  4. gstatic.com - 61541 sites
  5. google-analytics.com - 58601 sites
  6. fonts.googleapis.com - 57172 sites
  7. cloudflareinsights.com - 40633 sites
  8. cloudflare.com - 34746 sites
  9. googlesyndication.com - 32867 sites
  10. facebook.net - 29140 sites
  11. facebook.com - 26254 sites
  12. adsrvr.org - 24034 sites
  13. adnxs.com - 23630 sites
  14. adtrafficquality.google - 20698 sites
  15. jsdelivr.net - 19638 sites
  16. rubiconproject.com - 19587 sites
  17. rlcdn.com - 19137 sites
  18. criteo.com - 18436 sites
  19. casalemedia.com - 17879 sites
  20. pubmatic.com - 17681 sites
  21. crwdcntrl.net - 17479 sites
  22. amazon-adsystem.com - 17034 sites
  23. id5-sync.com - 16316 sites
  24. linkedin.com - 15780 sites
  25. openx.net - 15780 sites
  26. yahoo.com - 15856 sites
  27. bing.com - 13593 sites
  28. clarity.ms - 13556 sites
  29. tapad.com - 12930 sites
  30. bidswitch.net - 12640 sites
  31. demdex.net - 12208 sites
  32. 3lift.com - 11865 sites
  33. eu-1-id5-sync.com - 11567 sites
  34. liadm.com - 11434 sites
  35. stackadapt.com - 11364 sites
  36. creativecdn.com - 11319 sites
  37. 33across.com - 11142 sites
  38. 2mdn.net - 10495 sites
  39. ajax.googleapis.com - 10455 sites
  40. lijit.com - 10336 sites
  41. media.net - 10079 sites
  42. cookielaw.org - 9853 sites
  43. sharethrough.com - 9843 sites
  44. onetrust.com - 9688 sites
  45. turn.com - 9554 sites
  46. 1rx.io - 9247 sites
  47. typekit.net - 9163 sites
  48. scorecardresearch.com - 9036 sites
  49. googleadservices.com - 9028 sites
  50. smartadserver.com - 8982 sites
  51. outbrain.com - 8706 sites
  52. everesttech.net - 8453 sites
  53. youtube.com - 8010 sites
  54. teads.tv - 7995 sites
  55. dotomi.com - 7947 sites
  56. criteo.net - 7646 sites
  57. contextweb.com - 7634 sites
  58. pippio.com - 7585 sites
  59. adform.net - 7521 sites
  60. tiktok.com - 7429 sites
  61. gumgum.com - 7386 sites
  62. temu.com - 7371 sites
  63. blismedia.com - 7300 sites
  64. 360yield.com - 7141 sites
  65. postrelease.com - 7078 sites
  66. smaato.net - 7062 sites
  67. pinterest.com - 7004 sites
  68. yieldmo.com - 6950 sites
  69. onetag-sys.com - 6852 sites
  70. bidr.io - 6841 sites
  71. quantserve.com - 6818 sites
  72. ipredictive.com - 6786 sites
  73. sitescout.com - 6761 sites
  74. imasdk.googleapis.com - 6729 sites
  75. a-mo.net - 6631 sites
  76. rfihub.com - 6555 sites
  77. jquery.com - 6379 sites
  78. agkn.com - 6276 sites
  79. fontawesome.com - 6271 sites
  80. tiktokw.us - 6188 sites
  81. twitter.com - 6128 sites
  82. simpli.fi - 5992 sites
  83. licdn.com - 5971 sites
  84. klaviyo.com - 5909 sites
  85. inmobi.com - 5866 sites
  86. unpkg.com - 5813 sites
  87. mfadsrvr.com - 5804 sites
  88. shopify.com - 5796 sites
  89. sonobi.com - 5796 sites
  90. admanmedia.com - 5739 sites
  91. intentiq.com - 5748 sites
  92. eyeota.net - 5709 sites
  93. privacymanager.io - 5471 sites
  94. openxcdn.net - 5431 sites
  95. yellowblue.io - 5403 sites
  96. hotjar.com - 5362 sites
  97. shopifysvc.com - 5363 sites
  98. fwmrm.net - 5312 sites
  99. opera.com - 5303 sites
  100. optable.co - 5214 sites