v1.2.0

6b20f7d · Inline critical CSS · deployed 39 days ago

Release verdict

vs v1.1.9 · / · Mobile

Improved

Faster to load, faster first paint.

18 metrics compared

2Improved16Unchanged

What got betterFCP −15.9%LCP −11.9%

LCPImprovedLoading

2.19s−11.9%

Now2.19sv1.1.92.48sGood ≤ 2.5s224 visitsGood

INPUnchangedResponsiveness

138ms+0.0%

Now138msv1.1.9138msGood ≤ 200ms216 visitsGood

CLSUnchangedVisual stability

0.019+0.0%

Now0.019v1.1.90.019Good ≤ 0.1224 visitsGood

FCPImprovedFirst paint

1.43s−15.9%

Now1.43sv1.1.91.70sGood ≤ 1.8s224 visitsGood

TTFBUnchangedServer response

552ms+0.0%

Now552msv1.1.9552msGood ≤ 800ms224 visitsGood

JS errorsUnchangedVisits with an error

1.6%+0.0 pts

Now1.6%v1.1.91.6%No Google range224 visits

Changes in this release · 2 commits

6b20f7dInline critical CSS
4fd81b2Drop the unused icon font

Metric	v1.2.0	v1.1.9	Change	Verdict	Visits
Visitor experience
LCP	2.19s	2.48s	−11.9%	Improved	224
INP	138ms	138ms	+0.0%	Unchanged	216
CLS	0.019	0.019	+0.0%	Unchanged	224
FCP	1.43s	1.70s	−15.9%	Improved	224
TTFB	552ms	552ms	+0.0%	Unchanged	224
JS errors	1.6%	1.6%	+0.0 pts	Unchanged	224
Page cost
LoAF	304ms	304ms	+0.0%	Unchanged	207
JS	363 kB	363 kB	+0.0%	Unchanged	224
CSS	54 kB	54 kB	+0.0%	Unchanged	224
Images	708 kB	708 kB	+0.0%	Unchanged	224
Fonts	80 kB	80 kB	+0.0%	Unchanged	224
Third-party cost
3rd-party size	304 kB	304 kB	+0.0%	Unchanged	215
3rd-party blocking	83ms	83ms	+0.0%	Unchanged	211
Load breakdown
DNS	16ms	16ms	+0.0%	Unchanged	224
Connect	79ms	79ms	+0.0%	Unchanged	224
Server	335ms	335ms	+0.0%	Unchanged	224
Download	37ms	37ms	+0.0%	Unchanged	224
DOM ready	536ms	536ms	+0.0%	Unchanged	220

Verdicts need 30+ visits on both releases and a change of at least max(floor, 5%). Health tags rate each value on its own with Google’s Core Web Vitals ranges and look faded under 30 visits. Load steps and third-party cost explain changes but never decide the verdict. An exploratory heuristic, not a significance test. Read the methodology