Metrics per run

https://www.scottish-enterprise.com/

Tested using Chrome 102.0.5005.61 (runtime settings).

Side by side

Metric123MedianMeanstddev
Google Web Vitals
Time to First Byte 135 ms 138 ms 156 ms138 ms143 ms9 ms
First Contentful Paint 640 ms 701 ms 608 ms640 ms650 ms39 ms
Largest Contentful Paint 641 ms 701 ms 610 ms641 ms651 ms38 ms
Total Blocking Time 312 ms 180 ms 290 ms290 ms261 ms58 ms
Cumulative Layout Shift 0.001 0.001 0.0010.0010.0010
Timing metrics
First Paint 640 ms 701 ms 608 ms640 ms650 ms39 ms
First Contentful Paint 640 ms 701 ms 608 ms640 ms650 ms39 ms
Largest Contentful Paint 641 ms 701 ms 610 ms641 ms651 ms38 ms
Load Event End 1.148 s 1.508 s 1.591 s1.508 s1.416 s192 ms
Server Response Time 81 ms 78 ms 104 ms81 ms88 ms12 ms
TTFB 135 ms 138 ms 156 ms138 ms143 ms9 ms
Page Load Time 1.147 s 1.508 s 1.590 s1.508 s1.415 s192 ms
First Visual Change 1.070 s 1.100 s 967 ms1.070 s1.046 s57 ms
Last Visual Change 1.905 s 1.633 s 1.867 s1.867 s1.802 s120 ms
Speed Index 1.328 s 1.340 s 1.279 s1.328 s1.316 s26 ms
Visual Readiness 835 ms 533 ms 900 ms835 ms756 ms160 ms
Visual Complete 95 1.838 s 1.633 s 1.800 s1.800 s1.757 s89 ms
Visual Complete 99 1.838 s 1.633 s 1.800 s1.800 s1.757 s89 ms
CPU metrics
Total Blocking Time 312 ms 180 ms 290 ms290 ms261 ms58 ms
Max Potential FID 183 ms 97 ms 218 ms183 ms166 ms51 ms
Number of Long Tasks 8 9 9990
Total Duration of Long Tasks 809 ms 808 ms 811 ms809 ms809 ms1 ms
Browser metrics
CPU benchmark score 69 ms 69 ms 69 ms69 ms69 ms0 ms
Page metrics
Cumulative Layout Shift 0.001 0.001 0.0010.0010.0010
DOM elements 1231 1230 1231123112310
Document height 4772 4772 4772477247720
Total Requests 39 39 40
HTML Requests 2 1 2
Image Requests 10 10 10
Font Requests 2 2 2
HTTP Errors 0 0 0000
Total Transfer Size 2.1 MB 2.1 MB 2.1 MBN/AN/AN/A
HTML Transfer Size 39.9 KB 38.4 KB 39.8 KBN/AN/AN/A
JavaScript Transfer Size 623.3 KB 623.6 KB 623.6 KBN/AN/AN/A
CSS Transfer Size 62.5 KB 62.5 KB 62.5 KBN/AN/AN/A
Image Transfer Size 1.3 MB 1.3 MB 1.3 MBN/AN/AN/A
Font Transfer Size 67.3 KB 67.3 KB 67.3 KBN/AN/AN/A
JSON Transfer Size 1.7 KB 1.7 KB 1.7 KBN/AN/AN/A
Other Transfer Size 445 B 445 B 445 BN/AN/AN/A
Plain Transfer Size 495 B 495 B 495 BN/AN/AN/A
SVG Transfer Size 44.8 KB 44.8 KB 44.8 KBN/AN/AN/A
Total Content Size 3.8 MB 3.8 MB 3.8 MBN/AN/AN/A
HTML Content Size 193.2 KB 189.8 KB 193.2 KBN/AN/AN/A
JavaScript Content Size 1.9 MB 1.9 MB 1.9 MBN/AN/AN/A
CSS Content Size 369.1 KB 369.1 KB 369.1 KBN/AN/AN/A
Image Content Size 1.3 MB 1.3 MB 1.3 MBN/AN/AN/A
Font Content Size 66.6 KB 66.6 KB 66.6 KBN/AN/AN/A
JSON Content Size 1.5 KB 1.5 KB 1.5 KBN/AN/AN/A
Other Content Size 445 B 445 B 445 BN/AN/AN/A
Plain Content Size 632 B 632 B 632 BN/AN/AN/A
SVG Content Size 44.8 KB 44.8 KB 44.8 KBN/AN/AN/A
Third Party metrics
Third Party Transfer Size 440.8 KB 439.6 KB 441.1 KBN/AN/AN/A
Third Party Requests 13 13 14
First Party metrics
First Party Requests 26 26 26
First Party Total Transfer Size 1.7 MB 1.7 MB 1.7 MBN/AN/AN/A
First Party Total Content Size 2.7 MB 2.7 MB 2.7 MBN/AN/AN/A