| Company | Page Load Time (s) | Time to Interactive (s) | Number of Third Parties | Google PageSpeed Score (Mobile) | Google PageSpeed Score (Desktop) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
 | JetBlue | 3.08 | 0.11 | 2.00 | -0.10 | 24 | -1.00 | 18 | 0.00 | 61 | 0.00 |
 | Spirit Airlines | 4.63 | 0.51 | 3.39 | 0.09 | 30 | 3.00 | 12 | 0.00 | 61 | 0.00 |
 | American Airlines | 5.01 | 0.53 | 3.37 | -0.09 | 42 | 1.00 | 9 | 0.00 | 42 | 0.00 |
 | Allegiant Air | 2.70 | 0.06 | 2.79 | 0.13 | 16 | 1.00 | 8 | 0.00 | 50 | 0.00 |
 | Hawaiian Airlines | 5.04 | 0.25 | 3.42 | 0.05 | 54 | 0.00 | 8 | 0.00 | 45 | 0.00 |
 | Southwest Airlines | 2.87 | 0.06 | 3.15 | -0.12 | 28 | 0.00 | 4 | 0.00 | 29 | 0.00 |
 | Delta Air Lines | 3.93 | 0.08 | 3.98 | -0.02 | 27 | 0.00 | -- | 0.00 | -- | 0.00 |
 | United Airlines | 3.79 | 0.14 | 3.88 | -0.15 | 14 | 0.00 | -- | 0.00 | -- | 0.00 |
 | Frontier Airlines | 5.92 | 1.01 | 2.55 | 0.30 | 49 | 1.00 | -- | 0.00 | -- | 0.00 |