Metrics per run

https://diamant.ru/diamant-jewelry-catalog/rings/

Tested 2025-01-17 13:32:06 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 1.056 s 877 ms 810 ms877 ms914 ms104 ms11.36 %
First Contentful Paint 1.489 s 1.354 s 1.190 s1.354 s1.344 s122 ms9.09 %
Largest Contentful Paint 2.627 s 1.901 s 1.914 s1.914 s2.147 s339 ms15.80 %
Total Blocking Time 1.415 s 937 ms 1.178 s1.178 s1.177 s195 ms16.58 %
Cumulative Layout Shift 0.405 0.402 0.4020.4020.4030.0020.43 %
Timing metrics
First Paint 1.489 s 1.354 s 1.190 s1.354 s1.344 s122 ms9.09 %
First Contentful Paint 1.489 s 1.354 s 1.190 s1.354 s1.344 s122 ms9.09 %
Largest Contentful Paint 2.627 s 1.901 s 1.914 s1.914 s2.147 s339 ms15.80 %
Load Event End 1.560 s 1.340 s 1.290 s1.340 s1.397 s117 ms8.40 %
Server Response Time 1.086 s 882 ms 913 ms913 ms960 ms90 ms9.35 %
TTFB 1.056 s 877 ms 810 ms877 ms914 ms104 ms11.36 %
Page Load Time 1.560 s 1.340 s 1.290 s1.340 s1.397 s117 ms8.40 %
First Visual Change 1.500 s 1.334 s 1.200 s1.334 s1.345 s123 ms9.13 %
Last Visual Change 4.333 s 3.567 s 3.767 s3.767 s3.889 s324 ms8.34 %
Speed Index 2.200 s 1.858 s 1.749 s1.858 s1.936 s192 ms9.93 %
Visual Readiness 2.833 s 2.233 s 2.567 s2.567 s2.544 s245 ms9.65 %
Visual Complete 95 4.233 s 3.500 s 3.700 s3.700 s3.811 s309 ms8.12 %
Visual Complete 99 4.333 s 3.567 s 3.767 s3.767 s3.889 s324 ms8.34 %
CPU metrics
Total Blocking Time 1.415 s 937 ms 1.178 s1.178 s1.177 s195 ms16.58 %
Max Potential FID 387 ms 329 ms 358 ms358 ms358 ms24 ms6.61 %
Number of Long Tasks 18 17 17171702.72 %
Total Duration of Long Tasks 2.509 s 1.928 s 2.206 s2.206 s2.214 s237 ms10.71 %
Browser metrics
CPU benchmark score 37 ms 37 ms 44 ms37 ms39 ms3 ms8.39 %
Page metrics
Cumulative Layout Shift 0.405 0.402 0.4020.4020.4030.0020.43 %
DOM elements 3908 3908 39083908390800.00 %
Document height 9270 9270 92709270927000.00 %
Total Requests 99 99 99999900.00 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 39 39 39393900.00 %
CSS Requests 10 10 10101000.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 1.7 MB 1.7 MB 1.7 MB1.7 MB1.7 MB78 B0.00 %
HTML Transfer Size 60.4 KB 60.4 KB 60.4 KB60.4 KB60.4 KB8 B0.01 %
JavaScript Transfer Size 524.5 KB 524.5 KB 524.5 KB524.5 KB524.5 KB3 B0.00 %
CSS Transfer Size 82.3 KB 82.3 KB 82.3 KB82.3 KB82.3 KB0 b0.00 %
Font Transfer Size 208.2 KB 208.2 KB 208.2 KB208.2 KB208.2 KB1 B0.00 %
Favicon Transfer Size 1.4 KB 1.4 KB 1.4 KB1.4 KB1.4 KB0 b0.00 %
JSON Transfer Size 18.8 KB 18.9 KB 18.9 KB18.9 KB18.9 KB73 B0.38 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
SVG Transfer Size 2.0 KB 2.0 KB 2.0 KB2.0 KB2.0 KB1 B0.04 %
Total Content Size 3.9 MB 3.9 MB 3.9 MB3.9 MB3.9 MB0 b0.00 %
HTML Content Size 680.2 KB 680.2 KB 680.2 KB680.2 KB680.2 KB0 b0.00 %
JavaScript Content Size 1.6 MB 1.6 MB 1.6 MB1.6 MB1.6 MB0 b0.00 %
CSS Content Size 504.8 KB 504.8 KB 504.8 KB504.8 KB504.8 KB0 b0.00 %
Image Content Size 881.1 KB 881.1 KB 881.1 KB881.1 KB881.1 KB0 b0.00 %
Font Content Size 206.8 KB 206.8 KB 206.8 KB206.8 KB206.8 KB0 b0.00 %
Favicon Content Size 9.4 KB 9.4 KB 9.4 KB9.4 KB9.4 KB0 b0.00 %
JSON Content Size 83.3 KB 83.3 KB 83.3 KB83.3 KB83.3 KB0 b0.00 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
SVG Content Size 2.7 KB 2.7 KB 2.7 KB2.7 KB2.7 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 642.5 KB 642.5 KB 642.5 KB642.5 KB642.5 KB7 B0.00 %
Third Party Requests 30 30 30303000.00 %
First Party metrics
First Party Requests 69 69 69696900.00 %
First Party Total Transfer Size 1.1 MB 1.1 MB 1.1 MB1.1 MB1.1 MB79 B0.01 %
First Party Total Content Size 3.2 MB 3.2 MB 3.2 MB3.2 MB3.2 MB0 b0.00 %