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| 1 | +WITH metrics_data AS ( |
| 2 | + SELECT |
| 3 | + date, |
| 4 | + client, |
| 5 | + CAST(JSON_VALUE(summary, '$.bytesTotal') AS INT64) AS bytes_total, |
| 6 | + CAST(JSON_VALUE(lighthouse, '$.audits.largest-contentful-paint.numericValue') AS FLOAT64) AS lcp, |
| 7 | + CAST(JSON_VALUE(lighthouse, '$.audits.cumulative-layout-shift.numericValue') AS FLOAT64) AS cls, |
| 8 | + CAST(JSON_VALUE(lighthouse, '$.audits.total-blocking-time.numericValue') AS FLOAT64) AS tbt, |
| 9 | + CAST(JSON_VALUE(lighthouse, '$.audits.first-contentful-paint.numericValue') AS FLOAT64) AS fcp, |
| 10 | + CAST(JSON_VALUE(lighthouse, '$.audits.interactive.numericValue') AS FLOAT64) AS tti, |
| 11 | + CAST(JSON_VALUE(lighthouse, '$.categories.performance.score') AS FLOAT64) AS performance_score |
| 12 | + FROM |
| 13 | + `httparchive.all.pages` |
| 14 | + WHERE |
| 15 | + date >= '2023-06-01' AND |
| 16 | + date <= '2024-06-01' AND |
| 17 | + EXTRACT(DAY FROM date) = 1 -- Only include data from the first day of each month |
| 18 | +) |
| 19 | +SELECT |
| 20 | + date, |
| 21 | + client, |
| 22 | + COUNT(DISTINCT IF(bytes_total > 0, bytes_total, NULL)) AS total_pages, |
| 23 | + |
| 24 | + -- Page Size metrics |
| 25 | + ROUND(APPROX_QUANTILES(bytes_total, 1000)[OFFSET(100)] / 1024, 2) AS p10_page_size_kb, |
| 26 | + ROUND(APPROX_QUANTILES(bytes_total, 1000)[OFFSET(250)] / 1024, 2) AS p25_page_size_kb, |
| 27 | + ROUND(APPROX_QUANTILES(bytes_total, 1000)[OFFSET(500)] / 1024, 2) AS p50_page_size_kb, |
| 28 | + ROUND(APPROX_QUANTILES(bytes_total, 1000)[OFFSET(750)] / 1024, 2) AS p75_page_size_kb, |
| 29 | + ROUND(APPROX_QUANTILES(bytes_total, 1000)[OFFSET(900)] / 1024, 2) AS p90_page_size_kb, |
| 30 | + |
| 31 | + -- LCP metrics |
| 32 | + ROUND(APPROX_QUANTILES(lcp, 1000)[OFFSET(100)], 2) AS p10_lcp, |
| 33 | + ROUND(APPROX_QUANTILES(lcp, 1000)[OFFSET(250)], 2) AS p25_lcp, |
| 34 | + ROUND(APPROX_QUANTILES(lcp, 1000)[OFFSET(500)], 2) AS p50_lcp, |
| 35 | + ROUND(APPROX_QUANTILES(lcp, 1000)[OFFSET(750)], 2) AS p75_lcp, |
| 36 | + ROUND(APPROX_QUANTILES(lcp, 1000)[OFFSET(900)], 2) AS p90_lcp, |
| 37 | + |
| 38 | + -- CLS metrics |
| 39 | + ROUND(APPROX_QUANTILES(cls, 1000)[OFFSET(100)], 3) AS p10_cls, |
| 40 | + ROUND(APPROX_QUANTILES(cls, 1000)[OFFSET(250)], 3) AS p25_cls, |
| 41 | + ROUND(APPROX_QUANTILES(cls, 1000)[OFFSET(500)], 3) AS p50_cls, |
| 42 | + ROUND(APPROX_QUANTILES(cls, 1000)[OFFSET(750)], 3) AS p75_cls, |
| 43 | + ROUND(APPROX_QUANTILES(cls, 1000)[OFFSET(900)], 3) AS p90_cls, |
| 44 | + |
| 45 | + -- TBT metrics (as a proxy for FID) |
| 46 | + ROUND(APPROX_QUANTILES(tbt, 1000)[OFFSET(100)], 2) AS p10_tbt, |
| 47 | + ROUND(APPROX_QUANTILES(tbt, 1000)[OFFSET(250)], 2) AS p25_tbt, |
| 48 | + ROUND(APPROX_QUANTILES(tbt, 1000)[OFFSET(500)], 2) AS p50_tbt, |
| 49 | + ROUND(APPROX_QUANTILES(tbt, 1000)[OFFSET(750)], 2) AS p75_tbt, |
| 50 | + ROUND(APPROX_QUANTILES(tbt, 1000)[OFFSET(900)], 2) AS p90_tbt, |
| 51 | + |
| 52 | + -- FCP metrics |
| 53 | + ROUND(APPROX_QUANTILES(fcp, 1000)[OFFSET(100)], 2) AS p10_fcp, |
| 54 | + ROUND(APPROX_QUANTILES(fcp, 1000)[OFFSET(250)], 2) AS p25_fcp, |
| 55 | + ROUND(APPROX_QUANTILES(fcp, 1000)[OFFSET(500)], 2) AS p50_fcp, |
| 56 | + ROUND(APPROX_QUANTILES(fcp, 1000)[OFFSET(750)], 2) AS p75_fcp, |
| 57 | + ROUND(APPROX_QUANTILES(fcp, 1000)[OFFSET(900)], 2) AS p90_fcp, |
| 58 | + |
| 59 | + -- TTI metrics |
| 60 | + ROUND(APPROX_QUANTILES(tti, 1000)[OFFSET(100)], 2) AS p10_tti, |
| 61 | + ROUND(APPROX_QUANTILES(tti, 1000)[OFFSET(250)], 2) AS p25_tti, |
| 62 | + ROUND(APPROX_QUANTILES(tti, 1000)[OFFSET(500)], 2) AS p50_tti, |
| 63 | + ROUND(APPROX_QUANTILES(tti, 1000)[OFFSET(750)], 2) AS p75_tti, |
| 64 | + ROUND(APPROX_QUANTILES(tti, 1000)[OFFSET(900)], 2) AS p90_tti, |
| 65 | + |
| 66 | + -- Performance Score metrics |
| 67 | + ROUND(APPROX_QUANTILES(performance_score, 1000)[OFFSET(900)] * 100, 2) AS p10_performance_score, |
| 68 | + ROUND(APPROX_QUANTILES(performance_score, 1000)[OFFSET(750)] * 100, 2) AS p25_performance_score, |
| 69 | + ROUND(APPROX_QUANTILES(performance_score, 1000)[OFFSET(500)] * 100, 2) AS p50_performance_score, |
| 70 | + ROUND(APPROX_QUANTILES(performance_score, 1000)[OFFSET(250)] * 100, 2) AS p75_performance_score, |
| 71 | + ROUND(APPROX_QUANTILES(performance_score, 1000)[OFFSET(100)] * 100, 2) AS p90_performance_score, |
| 72 | + |
| 73 | + -- Good CWV percentages |
| 74 | + ROUND(COUNTIF(lcp <= 2500) / COUNT(0) * 100, 2) AS good_lcp_percent, |
| 75 | + ROUND(COUNTIF(cls <= 0.1) / COUNT(0) * 100, 2) AS good_cls_percent, |
| 76 | + ROUND(COUNTIF(tbt <= 300) / COUNT(0) * 100, 2) AS good_tbt_percent, |
| 77 | + ROUND(COUNTIF(fcp <= 1800) / COUNT(0) * 100, 2) AS good_fcp_percent |
| 78 | + |
| 79 | +FROM |
| 80 | + metrics_data |
| 81 | +GROUP BY |
| 82 | + date, |
| 83 | + client |
| 84 | +ORDER BY |
| 85 | + date DESC, |
| 86 | + client |
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