Top 100 Entities
  1. Google LLC - 77.40%
  2. Microsoft Corporation - 33.80%
  3. Facebook, Inc. - 26.10%
  4. The Trade Desk Inc - 19.90%
  5. Amazon Technologies, Inc. - 19.60%
  6. Adobe Inc. - 19.30%
  7. Magnite, Inc. - 17.60%
  8. Tapad, Inc. - 15.60%
  9. PubMatic, Inc. - 15.20%
  10. Verizon Media - 15.20%
  11. Index Exchange, Inc. - 14.80%
  12. OpenX Technologies Inc - 14.40%
  13. LiveRamp Holdings, Inc. - 14.00%
  14. Lotame Solutions, Inc. - 13.80%
  15. TripleLift - 12.80%
  16. Cloudflare, Inc. - 12.50%
  17. Collective Roll - 12.20%
  18. LiveIntent Inc. - 12.00%
  19. IPONWEB GmbH - 11.60%
  20. Smartadserver S.A.S - 11.20%
  21. Amobee, Inc - 11.10%
  22. Conversant LLC - 10.80%
  23. Sharethrough, Inc. - 10.80%
  24. Outbrain - 10.70%
  25. 33Across, Inc. - 10.60%
  26. Sovrn Holdings - 10.60%
  27. ID5 Technology Ltd - 9.93%
  28. RhythmOne - 9.75%
  29. Beeswax - 9.64%
  30. Pulsepoint, Inc. - 9.53%
  31. Criteo SA - 9.50%
  32. RTB House S.A. - 9.36%
  33. Simplifi Holdings Inc. - 9.15%
  34. Centro, Inc. - 8.77%
  35. OneTrust LLC - 8.66%
  36. Media.net Advertising FZ-LLC - 8.61%
  37. Quantcast Corporation - 8.59%
  38. Adelphic, Inc. - 8.37%
  39. Adform A/S - 8.35%
  40. Throtle - 8.04%
  41. Neustar, Inc. - 8.00%
  42. YieldMo, Inc. - 7.60%
  43. Smaato Inc. - 7.51%
  44. comScore, Inc - 7.47%
  45. Zeta Global - 7.38%
  46. Unruly Group Limited - 7.34%
  47. Roku, Inc. - 7.27%
  48. GumGum - 6.89%
  49. The Nielsen Company - 6.87%
  50. Sonobi, Inc - 6.78%
  51. Improve Digital BV - 6.76%
  52. Twitter, Inc. - 6.67%
  53. FreeWheel - 6.62%
  54. Kargo Global, Inc. - 6.42%
  55. Pinterest, Inc. - 5.88%
  56. DeepIntent Inc - 5.68%
  57. Taboola, Inc. - 5.67%
  58. LoopMe Ltd - 5.66%
  59. Teads ( Luxenbourg ) SA - 5.65%
  60. Hotjar Ltd - 5.63%
  61. Monet Engine Inc. - 5.62%
  62. Prospect One - 5.39%
  63. Intent IQ, LLC - 5.38%
  64. MediaMath, Inc. - 5.14%
  65. ADman Media - 4.62%
  66. Mediavine, Inc. - 4.58%
  67. ByteDance Ltd. - 4.48%
  68. Opera Software AS - 4.46%
  69. Adyoulike - 4.23%
  70. Akamai Technologies - 4.12%
  71. Nativo, Inc - 3.93%
  72. Audigent - 3.59%
  73. InMobi Pte Ltd - 3.58%
  74. New Relic - 3.50%
  75. Klaviyo - 3.49%
  76. Unity Software Inc. - 3.45%
  77. Supership Inc - 3.39%
  78. Automattic, Inc. - 3.32%
  79. Brandmetrics - 3.32%
  80. eyeota Limited - 3.27%
  81. OpenJS Foundation - 3.21%
  82. Merkle Inc - 3.11%
  83. Cognitiv Corp. - 3.08%
  84. Confiant, Inc. - 3.07%
  85. Exponential Interactive Inc. - 2.99%
  86. Disqus, Inc. - 2.88%
  87. Flashtalking Inc - 2.84%
  88. AdGear Technologies Inc. - 2.82%
  89. Shopify Inc. - 2.80%
  90. Beachfront Media LLC - 2.74%
  91. McCann Disciplines Ltd. - 2.74%
  92. Valassis Digital - 2.65%
  93. Salesforce.com, Inc. - 2.46%
  94. Blockthrough Inc. - 2.45%
  95. HubSpot, Inc. - 2.43%
  96. Integral Ad Science, Inc. - 2.42%
  97. AdThrive, LLC - 2.41%
  98. Reddit Inc. - 2.35%
  99. Vidazoo Ltd - 2.34%
  100. SSP Network Ltd - 2.31%
Top 100 Domains
  1. googletagmanager.com - 103737 sites
  2. google.com - 81377 sites
  3. doubleclick.net - 81159 sites
  4. google-analytics.com - 76714 sites
  5. gstatic.com - 72261 sites
  6. fonts.googleapis.com - 63846 sites
  7. facebook.net - 38189 sites
  8. facebook.com - 35602 sites
  9. googlesyndication.com - 34458 sites
  10. adnxs.com - 31455 sites
  11. adsrvr.org - 29575 sites
  12. bing.com - 27193 sites
  13. rubiconproject.com - 26213 sites
  14. cloudflare.com - 25595 sites
  15. tapad.com - 23154 sites
  16. pubmatic.com - 22905 sites
  17. linkedin.com - 22615 sites
  18. yahoo.com - 22519 sites
  19. casalemedia.com - 22187 sites
  20. rlcdn.com - 21721 sites
  21. crwdcntrl.net - 21018 sites
  22. openx.net - 21080 sites
  23. amazon-adsystem.com - 20603 sites
  24. criteo.com - 20628 sites
  25. jsdelivr.net - 19954 sites
  26. bidswitch.net - 19569 sites
  27. 3lift.com - 18856 sites
  28. demdex.net - 18928 sites
  29. stackadapt.com - 18319 sites
  30. liadm.com - 18032 sites
  31. smartadserver.com - 16999 sites
  32. turn.com - 16493 sites
  33. sharethrough.com - 16192 sites
  34. lijit.com - 15760 sites
  35. id5-sync.com - 15465 sites
  36. 33across.com - 15431 sites
  37. ajax.googleapis.com - 14910 sites
  38. everesttech.net - 14978 sites
  39. 1rx.io - 14661 sites
  40. bidr.io - 14652 sites
  41. creativecdn.com - 14559 sites
  42. contextweb.com - 14294 sites
  43. simpli.fi - 14157 sites
  44. dotomi.com - 13801 sites
  45. quantserve.com - 13369 sites
  46. sitescout.com - 13249 sites
  47. adform.net - 13024 sites
  48. media.net - 12925 sites
  49. ipredictive.com - 12886 sites
  50. zemanta.com - 12690 sites
  51. thrtle.com - 12341 sites
  52. cloudflareinsights.com - 12309 sites
  53. eu-1-id5-sync.com - 12254 sites
  54. agkn.com - 12227 sites
  55. unrulymedia.com - 12058 sites
  56. smaato.net - 11491 sites
  57. onetrust.com - 11477 sites
  58. cookielaw.org - 11318 sites
  59. scorecardresearch.com - 11299 sites
  60. yieldmo.com - 11303 sites
  61. clarity.ms - 11072 sites
  62. w55c.net - 11052 sites
  63. adtrafficquality.google - 10886 sites
  64. youtube.com - 10888 sites
  65. rfihub.com - 10870 sites
  66. gumgum.com - 10656 sites
  67. googleadservices.com - 10498 sites
  68. criteo.net - 10437 sites
  69. typekit.net - 10353 sites
  70. 360yield.com - 10206 sites
  71. adentifi.com - 10172 sites
  72. pippio.com - 10147 sites
  73. sonobi.com - 10072 sites
  74. stickyadstv.com - 9918 sites
  75. 2mdn.net - 9868 sites
  76. twitter.com - 9864 sites
  77. onetag-sys.com - 9756 sites
  78. kargo.com - 9596 sites
  79. loopme.me - 9128 sites
  80. teads.tv - 9004 sites
  81. deepintent.com - 8902 sites
  82. fontawesome.com - 8808 sites
  83. pinterest.com - 8804 sites
  84. taboola.com - 8658 sites
  85. hotjar.com - 8478 sites
  86. a-mo.net - 8447 sites
  87. postrelease.com - 8339 sites
  88. mathtag.com - 8100 sites
  89. intentiq.com - 8046 sites
  90. licdn.com - 8050 sites
  91. jquery.com - 8012 sites
  92. antigena.com - 7905 sites
  93. admanmedia.com - 7794 sites
  94. bfmio.com - 7559 sites
  95. tiktok.com - 7551 sites
  96. bootstrapcdn.com - 7489 sites
  97. tynt.com - 7479 sites
  98. fastclick.net - 7365 sites
  99. opera.com - 6970 sites
  100. privacymanager.io - 6939 sites