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feat(reports): add experimental soft navigation Core Web Vitals metrics #365

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Merged
max-ostapenko merged 1 commit into from
Oct 15, 2026
Merged

feat(reports): add experimental soft navigation Core Web Vitals metrics #365

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1 change: 1 addition & 0 deletions .gitignore
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Original file line number Diff line number Diff line change
Expand Up @@ -3,3 +3,4 @@
**/node_modules/
__pycache__/
*.pyc
/scripts/backups/
56 changes: 51 additions & 5 deletions definitions/output/reports/tech_crux.js
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Expand Up @@ -109,7 +109,16 @@ crux_base AS (
slow_ttfb,
small_cls,
medium_cls,
large_cls
large_cls,
fast_lcp_sn,
avg_lcp_sn,
slow_lcp_sn,
fast_cls_sn,
avg_cls_sn,
slow_cls_sn,
fast_inp_sn,
avg_inp_sn,
slow_inp_sn
FROM ${ctx.ref('chrome-ux-report', 'materialized', 'country_summary')}
WHERE
yyyymm = CAST(FORMAT_DATE('%Y%m', '${pastMonth}') AS INT64) AND
Expand Down Expand Up @@ -140,7 +149,16 @@ crux_base AS (
slow_ttfb,
small_cls,
medium_cls,
large_cls
large_cls,
fast_lcp_sn,
avg_lcp_sn,
slow_lcp_sn,
fast_cls_sn,
avg_cls_sn,
slow_cls_sn,
fast_inp_sn,
avg_inp_sn,
slow_inp_sn
FROM ${ctx.ref('chrome-ux-report', 'materialized', 'device_summary')}
WHERE
date = '${pastMonth}' AND
Expand Down Expand Up @@ -168,7 +186,15 @@ crux AS (
any_ttfb,
good_ttfb,
any_inp,
good_inp
good_inp,

any_lcp_sn,
good_lcp_sn,
any_cls_sn,
good_cls_sn,
any_inp_sn,
good_inp_sn,
good_cwv_sn
FROM (
SELECT
geo,
Expand Down Expand Up @@ -205,7 +231,18 @@ crux AS (
IS_NON_ZERO(fast_ttfb, avg_ttfb, slow_ttfb) AS any_ttfb,
IS_GOOD(fast_ttfb, avg_ttfb, slow_ttfb) AS good_ttfb,
IS_NON_ZERO(fast_inp, avg_inp, slow_inp) AS any_inp,
IS_GOOD(fast_inp, avg_inp, slow_inp) AS good_inp
IS_GOOD(fast_inp, avg_inp, slow_inp) AS good_inp,

# CWV with soft navigations
IS_NON_ZERO(fast_lcp_sn, avg_lcp_sn, slow_lcp_sn) AS any_lcp_sn,
IS_GOOD(fast_lcp_sn, avg_lcp_sn, slow_lcp_sn) AS good_lcp_sn,
IS_NON_ZERO(fast_cls_sn, avg_cls_sn, slow_cls_sn) AS any_cls_sn,
IS_GOOD(fast_cls_sn, avg_cls_sn, slow_cls_sn) AS good_cls_sn,
IS_NON_ZERO(fast_inp_sn, avg_inp_sn, slow_inp_sn) AS any_inp_sn,
IS_GOOD(fast_inp_sn, avg_inp_sn, slow_inp_sn) AS good_inp_sn,
(IS_GOOD(fast_inp_sn, avg_inp_sn, slow_inp_sn) OR fast_inp_sn IS NULL) AND
IS_GOOD(fast_cls_sn, avg_cls_sn, slow_cls_sn) AND
IS_GOOD(fast_lcp_sn, avg_lcp_sn, slow_lcp_sn) AS good_cwv_sn
FROM crux_base
),
UNNEST(eligible_ranks) AS rank
Expand Down Expand Up @@ -292,7 +329,16 @@ base_summary AS (
COUNTIF(any_inp) AS origins_with_any_inp,
COUNTIF(good_cwv) AS origins_with_good_cwv,
COUNTIF(any_lcp AND any_cls) AS origins_eligible_for_cwv,
SAFE_DIVIDE(COUNTIF(good_cwv), COUNTIF(any_lcp AND any_cls)) AS pct_eligible_origins_with_good_cwv
SAFE_DIVIDE(COUNTIF(good_cwv), COUNTIF(any_lcp AND any_cls)) AS pct_eligible_origins_with_good_cwv,
COUNTIF(good_lcp_sn) AS origins_with_good_lcp_sn,
COUNTIF(any_lcp_sn) AS origins_with_any_lcp_sn,
COUNTIF(good_cls_sn) AS origins_with_good_cls_sn,
COUNTIF(any_cls_sn) AS origins_with_any_cls_sn,
COUNTIF(good_inp_sn) AS origins_with_good_inp_sn,
COUNTIF(any_inp_sn) AS origins_with_any_inp_sn,
COUNTIF(good_cwv_sn) AS origins_with_good_cwv_sn,
COUNTIF(any_lcp_sn AND any_cls_sn) AS origins_eligible_for_cwv_sn,
SAFE_DIVIDE(COUNTIF(good_cwv_sn), COUNTIF(any_lcp_sn AND any_cls_sn)) AS pct_eligible_origins_with_good_cwv_sn
) AS crux,

STRUCT(
Expand Down
26 changes: 23 additions & 3 deletions definitions/output/reports/tech_report_core_web_vitals.js
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Expand Up @@ -28,7 +28,15 @@ CREATE TEMPORARY FUNCTION GET_VITALS(
origins_with_any_ttfb INT64,
origins_with_any_inp INT64,
origins_with_good_cwv INT64,
origins_eligible_for_cwv INT64
origins_eligible_for_cwv INT64,
origins_with_good_cwv_sn INT64,
origins_eligible_for_cwv_sn INT64,
origins_with_good_lcp_sn INT64,
origins_with_any_lcp_sn INT64,
origins_with_good_cls_sn INT64,
origins_with_any_cls_sn INT64,
origins_with_good_inp_sn INT64,
origins_with_any_inp_sn INT64
>>)
RETURNS ARRAY<STRUCT<
name STRING,
Expand All @@ -48,7 +56,11 @@ const METRIC_MAP = {
FID: ['origins_with_good_fid', 'origins_with_any_fid'],
FCP: ['origins_with_good_fcp', 'origins_with_any_fcp'],
TTFB: ['origins_with_good_ttfb', 'origins_with_any_ttfb'],
INP: ['origins_with_good_inp', 'origins_with_any_inp']
INP: ['origins_with_good_inp', 'origins_with_any_inp'],
overall_sn: ['origins_with_good_cwv_sn', 'origins_eligible_for_cwv_sn'],
LCP_sn: ['origins_with_good_lcp_sn', 'origins_with_any_lcp_sn'],
CLS_sn: ['origins_with_good_cls_sn', 'origins_with_any_cls_sn'],
INP_sn: ['origins_with_good_inp_sn', 'origins_with_any_inp_sn']
};

// Initialize the vitals map.
Expand Down Expand Up @@ -94,7 +106,15 @@ SELECT
crux.origins_with_any_ttfb,
crux.origins_with_any_inp,
crux.origins_with_good_cwv,
crux.origins_eligible_for_cwv
crux.origins_eligible_for_cwv,
crux.origins_with_good_cwv_sn,
crux.origins_eligible_for_cwv_sn,
crux.origins_with_good_lcp_sn,
crux.origins_with_any_lcp_sn,
crux.origins_with_good_cls_sn,
crux.origins_with_any_cls_sn,
crux.origins_with_good_inp_sn,
crux.origins_with_any_inp_sn
))) AS vitals
FROM ${ctx.ref('reports', 'tech_crux')}
WHERE date = '${pastMonth}'
Expand Down
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