Metrics per run

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

Tested 2025-01-17 09:40:28 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 1.090 s 1.260 s 1.007 s1.090 s1.119 s105 ms9.41 %
First Contentful Paint 1.558 s 1.668 s 1.405 s1.558 s1.544 s108 ms6.99 %
Largest Contentful Paint 2.228 s 2.232 s 2.018 s2.228 s2.159 s100 ms4.63 %
Interaction to Next Paint 104 ms NaN s NaN s104 ms104 ms0 ms0.00 %
Total Blocking Time 1.059 s 878 ms 867 ms878 ms935 ms88 ms9.42 %
Cumulative Layout Shift 0.399 0.398 0.4010.3990.3990.0010.30 %
Timing metrics
First Paint 1.558 s 1.668 s 1.405 s1.558 s1.544 s108 ms6.99 %
First Contentful Paint 1.558 s 1.668 s 1.405 s1.558 s1.544 s108 ms6.99 %
Largest Contentful Paint 2.228 s 2.232 s 2.018 s2.228 s2.159 s100 ms4.63 %
Load Event End 1.620 s 1.713 s 1.467 s1.620 s1.600 s101 ms6.34 %
Server Response Time 1.091 s 1.263 s 1.092 s1.092 s1.149 s81 ms7.04 %
TTFB 1.090 s 1.260 s 1.007 s1.090 s1.119 s105 ms9.41 %
Page Load Time 1.620 s 1.713 s 1.467 s1.620 s1.600 s101 ms6.34 %
First Visual Change 1.534 s 1.700 s 1.400 s1.534 s1.545 s123 ms7.94 %
Last Visual Change 3.900 s 3.800 s 3.533 s3.800 s3.744 s155 ms4.14 %
Speed Index 2.123 s 2.189 s 1.906 s2.123 s2.073 s121 ms5.83 %
Visual Readiness 2.366 s 2.100 s 2.133 s2.133 s2.200 s118 ms5.38 %
Visual Complete 95 3.867 s 3.733 s 3.500 s3.733 s3.700 s152 ms4.10 %
Visual Complete 99 3.900 s 3.800 s 3.533 s3.800 s3.744 s155 ms4.14 %
CPU metrics
Total Blocking Time 1.059 s 878 ms 867 ms878 ms935 ms88 ms9.42 %
Max Potential FID 349 ms 315 ms 324 ms324 ms329 ms14 ms4.37 %
Number of Long Tasks 14 16 16161516.15 %
Total Duration of Long Tasks 1.951 s 1.800 s 1.807 s1.807 s1.853 s70 ms3.76 %
Browser metrics
CPU benchmark score 36 ms 36 ms 37 ms36 ms36 ms0 ms1.30 %
Page metrics
Cumulative Layout Shift 0.399 0.398 0.4010.3990.3990.0010.30 %
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 MB95 B0.01 %
HTML Transfer Size 60.4 KB 60.4 KB 60.4 KB60.4 KB60.4 KB4 B0.01 %
JavaScript Transfer Size 524.5 KB 524.4 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 KB1 B0.00 %
Font Transfer Size 208.2 KB 208.2 KB 208.2 KB208.2 KB208.2 KB0 b0.00 %
Favicon Transfer Size 1.4 KB 1.4 KB 1.4 KB1.4 KB1.4 KB0 b0.00 %
JSON Transfer Size 18.9 KB 18.8 KB 18.7 KB18.8 KB18.8 KB93 B0.48 %
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 KB0 b0.00 %
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 KB6 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 MB93 B0.01 %
First Party Total Content Size 3.2 MB 3.2 MB 3.2 MB3.2 MB3.2 MB0 b0.00 %