Deliverability Services

With the Deliverability metric, we track adoption of tools designed to measure and track email deliverability and optimization.

• article 1
• article 2

Deliverability Adoption over time

1. July 2025: 0.65%
2. June 2025: 1.12%
3. May 2025: 1.27%
4. Apr 2025: 2.11%
5. Mar 2025: 2.34%
6. Feb 2025: 2.49%
7. Jan 2025: 2.43%
8. Dec 2024: 2.60%
9. Nov 2024: 2.39%
10. Oct 2024: 2.80%
11. Sept 2024: 1.89%
12. Aug 2024: 1.77%
13. July 2024: 1.57%
14. June 2024: 1.78%
15. May 2024: 1.7%
16. Apr 2024: 1.48%
17. Mar 204: 2.1%
18. Feb 2024: 2.77%
19. Jan 2024: 2.81%
20. Dec 2023: 2.8%
21. Nov 2023: 2.63%
22. Oct 2023: 3.03%
23. Sept 2023: 3.03%
24. Aug 2023: 2.79%
25. July 2023: 2.67%
26. June 2023: 2.54%
27. May 2023: 3.2%
28. Apr 2023: 3.29%
29. Mar 2023: 3.43%
30. Feb 2023: 3.51%
31. Jan 2023: 3.63%
32. Dec 2022: 3.56%
33. Nov 2022: 3.27%
34. Oct 2022: 3.25%
35. Sept 2022: 3.13%
36. Aug 2022: 3.78%
37. July 2022: 4.97%
38. June 2022: 4.12%
39. May 2022: 3.48%
40. Apr 2022: 2.98%
41. Mar 2022: 2.96%
42. Feb 2022: 3.25%
43. Jan 2022: 3.12%
44. Dec 2021: 2.77%
45. Nov 2021: 3.37%
46. Oct 2021: 3.3%
47. Sept 2021: 4.00%
48. Aug 2021: 4.69%
49. July 2021: 4.97%
50. June 2021: 6.05%
51. May 2021: 8.97%
52. Apr 2021: 8.12%
53. Mar 2021: 4.67%
54. Feb 2021: 3.79%
55. Jan 2021: 3.20%
56. Dec 2020: 2.82%
57. Nov 2020: 2.56%