Metrics per run

https://sokolov.ru/jewelry-catalog/rings/gold/

Tested 2025-01-15 11:41:55 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 74 ms 81 ms 62 ms74 ms72 ms8 ms10.85 %
First Contentful Paint 743 ms 1.539 s 1.328 s1.328 s1.203 s337 ms27.98 %
Largest Contentful Paint 1.707 s 2.298 s 2.162 s2.162 s2.056 s253 ms12.29 %
Total Blocking Time 1.524 s 1.464 s 984 ms1.464 s1.324 s242 ms18.25 %
Cumulative Layout Shift 0.209 0.208 0.2110.2090.2090.0010.63 %
Timing metrics
First Paint 743 ms 1.539 s 1.328 s1.328 s1.203 s337 ms27.98 %
First Contentful Paint 743 ms 1.539 s 1.328 s1.328 s1.203 s337 ms27.98 %
Largest Contentful Paint 1.707 s 2.298 s 2.162 s2.162 s2.056 s253 ms12.29 %
Load Event End 4.083 s 4.734 s 4.313 s4.313 s4.377 s270 ms6.16 %
Server Response Time 44 ms 71 ms 49 ms49 ms55 ms12 ms21.45 %
TTFB 74 ms 81 ms 62 ms74 ms72 ms8 ms10.85 %
Page Load Time 4.082 s 4.733 s 4.312 s4.312 s4.376 s270 ms6.16 %
First Visual Change 734 ms 1.567 s 1.334 s1.334 s1.212 s351 ms28.96 %
Last Visual Change 4.100 s 4.767 s 4.334 s4.334 s4.400 s276 ms6.28 %
Speed Index 2.086 s 2.907 s 2.758 s2.758 s2.584 s357 ms13.82 %
Visual Readiness 3.366 s 3.200 s 3.000 s3.200 s3.189 s150 ms4.69 %
Visual Complete 95 3.967 s 4.667 s 4.234 s4.234 s4.289 s288 ms6.72 %
Visual Complete 99 4.100 s 4.767 s 4.334 s4.334 s4.400 s276 ms6.28 %
CPU metrics
Total Blocking Time 1.524 s 1.464 s 984 ms1.464 s1.324 s242 ms18.25 %
Max Potential FID 396 ms 410 ms 246 ms396 ms351 ms74 ms21.17 %
Number of Long Tasks 19 19 18191902.53 %
Total Duration of Long Tasks 2.692 s 2.589 s 2.838 s2.692 s2.706 s102 ms3.77 %
Browser metrics
CPU benchmark score 37 ms 36 ms 37 ms37 ms37 ms0 ms1.29 %
Page metrics
Cumulative Layout Shift 0.209 0.208 0.2110.2090.2090.0010.63 %
DOM elements 4766 4766 47664766476600.00 %
Document height 10563 10563 10563105631056300.00 %
Total Requests 765 765 76476576500.06 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 40 40 40404000.00 %
CSS Requests 11 11 11111100.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 46.6 MB 46.6 MB 46.5 MB46.6 MB46.6 MB40.9 KB0.09 %
HTML Transfer Size 67.5 KB 67.5 KB 67.5 KB67.5 KB67.5 KB0 b0.00 %
JavaScript Transfer Size 527.8 KB 527.8 KB 527.8 KB527.8 KB527.8 KB2 B0.00 %
CSS Transfer Size 83.0 KB 83.0 KB 83.0 KB83.0 KB83.0 KB0 b0.00 %
Font Transfer Size 208.2 KB 208.2 KB 208.2 KB208.2 KB208.2 KB0 b0.00 %
Favicon Transfer Size 3.7 KB 3.7 KB 3.7 KB3.7 KB3.7 KB0 b0.01 %
JSON Transfer Size 38.3 KB 38.5 KB 36.8 KB38.3 KB37.9 KB768 B1.98 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 0 b 0 b 194 B0 b65 B91 B141.42 %
SVG Transfer Size 29.5 KB 29.5 KB 29.5 KB29.5 KB29.5 KB0 b0.00 %
Total Content Size 48.8 MB 48.8 MB 48.8 MB48.8 MB48.8 MB39.5 KB0.08 %
HTML Content Size 669.7 KB 669.7 KB 669.7 KB669.7 KB669.7 KB0 b0.00 %
JavaScript Content Size 1.6 MB 1.6 MB 1.6 MB1.6 MB1.6 MB0 b0.00 %
CSS Content Size 502.8 KB 502.8 KB 502.8 KB502.8 KB502.8 KB0 b0.00 %
Image Content Size 45.6 MB 45.6 MB 45.5 MB45.6 MB45.5 MB39.5 KB0.08 %
Font Content Size 206.8 KB 206.8 KB 206.8 KB206.8 KB206.8 KB0 b0.00 %
Favicon Content Size 14.7 KB 14.7 KB 14.7 KB14.7 KB14.7 KB0 b0.00 %
JSON Content Size 239.3 KB 239.3 KB 239.3 KB239.3 KB239.3 KB0 b0.00 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 0 b 0 b 4 B0 b1 B2 B141.42 %
SVG Content Size 70.4 KB 70.4 KB 70.4 KB70.4 KB70.4 KB0 b0.00 %
Third Party metrics
First Party metrics
First Party Requests 765 765 76476576500.06 %
First Party Total Transfer Size 46.6 MB 46.6 MB 46.5 MB46.6 MB46.6 MB40.9 KB0.09 %
First Party Total Content Size 48.8 MB 48.8 MB 48.8 MB48.8 MB48.8 MB39.5 KB0.08 %