5 pages analysed for https://www.proantic.com/

Tested 2026-10-09 01:37:43 using Chrome (runtime settings)

What stands outTotal Blocking Time is 231 ms, needs improvement (good is 200 ms or less)1 4xx/5xx response per page: something the pages fetch is failing

Every collected metric, grouped by what it tells you, with min / median / mean / p90 / max across all runs. Click a column header to sort.

Coach scores

4 metrics

How the Coach rates the pages, 0–100; higher is better.

Metricminmedianmeanp90max
Coach score6172718181
Coach performance score6175748686
Privacy score5563637272
Best Practice score6880788585

Web Vitals & load timings

18 metrics

The user experience milestones, plus the classic navigation timings.

Metricminmedianmeanp90max
Largest Contentful Paint144 ms524 ms1.150 s2.356 s3.540 s
First Contentful Paint144 ms360 ms523 ms1.376 s1.628 s
First Paint144 ms360 ms523 ms1.376 s1.628 s
First Paint144 ms360 ms523 ms1.376 s1.628 s
Cumulative Layout Shift00.03410.04070.05280.2786
Total Blocking Time142 ms231 ms237 ms361 ms364 ms
Max Potential First Input Delay115 ms140 ms140 ms162 ms163 ms
Fully Loaded804 ms6.392 s7.004 s14.480 s17.974 s
backEndTime19 ms58 ms70 ms153 ms159 ms
domContentLoadedTime130 ms637 ms887 ms2.659 s3.245 s
domInteractiveTime130 ms500 ms800 ms2.659 s3.245 s
domainLookupTime0 ms0 ms4 ms16 ms23 ms
frontEndTime747 ms2.149 s2.699 s5.399 s6.254 s
pageDownloadTime2 ms10 ms172 ms957 ms1.371 s
pageLoadTime786 ms2.330 s2.941 s5.487 s6.309 s
redirectionTime0 ms0 ms0 ms0 ms0 ms
serverConnectionTime6 ms15 ms13 ms17 ms18 ms
serverResponseTime15 ms53 ms218 ms1.053 s1.482 s

Visual metrics

8 metrics

What the film strip shows: when content became visible on screen.

Metricminmedianmeanp90max
First Visual Change33 ms367 ms580 ms1.635 s2.202 s
Speed Index169 ms872 ms2.150 s6.616 s7.490 s
Visual Complete 85%166 ms1.967 s3.548 s9.900 s12.933 s
Visual Complete 95%200 ms2.103 s3.692 s10.100 s13.133 s
Visual Complete 99%200 ms2.103 s3.883 s10.166 s13.166 s
Last Visual Change200 ms2.103 s3.890 s10.166 s13.166 s
Largest Image0 ms400 ms671 ms1.735 s3.370 s
Heading200 ms1.468 s3.087 s10.166 s13.166 s

CPU

7 metrics

Main thread work: long tasks block the page from reacting to input.

Metricminmedianmeanp90max
CPU Long Tasks4781111
CPU Long Tasks total duration342 ms635 ms640 ms864 ms911 ms
CPU Parse HTML10 ms44 ms49 ms85 ms91 ms
CPU Style Layout41 ms204 ms250 ms520 ms627 ms
CPU Paint Composite Render9 ms77 ms112 ms291 ms377 ms
CPU Script Parse Compile1 ms5 ms6 ms11 ms14 ms
CPU Script Evaluation400 ms856 ms842 ms1.385 s1.473 s

Page weight

6 metrics

Bytes over the wire, by content type.

Metricminmedianmeanp90max
Image size63.0 KB1.0 MB1.6 MB6.0 MB6.0 MB
HTML size0 b19.0 KB37.8 KB90.0 KB90.3 KB
CSS size8.8 KB81.9 KB68.2 KB138.0 KB138.0 KB
Javascript size411.3 KB1.1 MB1011.9 KB1.4 MB1.5 MB
Font size62.6 KB482.8 KB464.0 KB1015.3 KB1015.3 KB
Total size728.5 KB2.9 MB3.2 MB8.5 MB8.6 MB

Requests

5 metrics

How many round trips the browser needed to build the page.

Metricminmedianmeanp90max
Image requests711204949
CSS requests1761111
Javascript requests59205151
Font requests412143030
Total requests216371154154

Response codes

4 metrics

Everything that is not a 2xx is a detour: redirects cost time, 4xx/5xx are errors.

Metricminmedianmeanp90max
200 responses186067151151
204 responses22377
302 responses11111
404 responseserrors11111

Accessibility

4 metrics

Accessibility violations found by axe, by severity.