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

Tested 2026-09-30 01:37:14 using Chrome (runtime settings)

What stands outTotal Blocking Time is 229 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 score6178758686
Privacy score5463627272
Best Practice score7180798585

Web Vitals & load timings

18 metrics

The user experience milestones, plus the classic navigation timings.

Metricminmedianmeanp90max
Largest Contentful Paint144 ms764 ms898 ms1.660 s2.808 s
First Contentful Paint144 ms372 ms399 ms752 ms764 ms
First Paint144 ms372 ms399 ms752 ms764 ms
First Paint144 ms372 ms399 ms752 ms764 ms
Cumulative Layout Shift0.00120.02680.02230.04640.0528
Total Blocking Time122 ms229 ms250 ms391 ms485 ms
Max Potential First Input Delay105 ms142 ms156 ms197 ms357 ms
Fully Loaded918 ms6.207 s6.685 s13.696 s15.674 s
backEndTime19 ms70 ms75 ms149 ms191 ms
domContentLoadedTime132 ms588 ms563 ms1.057 s1.075 s
domInteractiveTime132 ms581 ms503 ms814 ms1.057 s
domainLookupTime0 ms0 ms7 ms34 ms38 ms
frontEndTime670 ms1.950 s2.094 s3.900 s5.380 s
pageDownloadTime2 ms17 ms70 ms288 ms437 ms
pageLoadTime722 ms2.036 s2.240 s3.982 s5.553 s
redirectionTime0 ms0 ms0 ms0 ms0 ms
serverConnectionTime6 ms13 ms12 ms17 ms18 ms
serverResponseTime13 ms63 ms120 ms337 ms486 ms

Visual metrics

8 metrics

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

Metricminmedianmeanp90max
First Visual Change166 ms367 ms417 ms766 ms800 ms
Speed Index169 ms932 ms1.634 s4.698 s7.104 s
Visual Complete 85%166 ms1.333 s2.495 s6.666 s10.533 s
Visual Complete 95%200 ms1.733 s2.769 s7.233 s11.233 s
Visual Complete 99%200 ms2.000 s3.035 s7.800 s11.633 s
Last Visual Change200 ms2.000 s3.035 s7.800 s11.633 s
Largest Image200 ms433 ms453 ms766 ms800 ms
Heading200 ms666 ms2.451 s7.566 s11.600 s

CPU

7 metrics

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

Metricminmedianmeanp90max
CPU Long Tasks4771011
CPU Long Tasks total duration322 ms613 ms643 ms865 ms1.127 s
CPU Parse HTML9 ms47 ms59 ms88 ms228 ms
CPU Style Layout41 ms216 ms260 ms549 ms649 ms
CPU Paint Composite Render10 ms28 ms102 ms281 ms356 ms
CPU Script Parse Compile1 ms5 ms6 ms9 ms10 ms
CPU Script Evaluation400 ms860 ms837 ms1.400 s1.406 s

Page weight

6 metrics

Bytes over the wire, by content type.

Metricminmedianmeanp90max
Image size58.2 KB651.0 KB1.6 MB6.0 MB6.0 MB
HTML size0 b19.0 KB37.8 KB89.5 KB89.9 KB
CSS size8.8 KB81.9 KB68.1 KB137.3 KB137.3 KB
Javascript size406.3 KB1.1 MB1004.4 KB1.4 MB1.4 MB
Font size62.6 KB482.8 KB465.4 KB1015.7 KB1015.7 KB
Total size715.8 KB2.5 MB3.1 MB8.5 MB8.5 MB

Requests

5 metrics

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

Metricminmedianmeanp90max
Image requests711204949
CSS requests1761111
Javascript requests510215151
Font requests412143030
Total requests216471155155

Response codes

4 metrics

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

Metricminmedianmeanp90max
200 responses186167152152
204 responses22388
302 responses11111
404 responseserrors11111

Accessibility

4 metrics

Accessibility violations found by axe, by severity.