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Scan comparison

Scan A (current)
97 turbometrics.io
19 Oct 2026 10:00 PM · Falkenstein
Open scan report ⇄ Swap scans
vs. +6
Scan B (comparison)
turbometrics.io 91
21 Oct 2026 1:00 PM · Falkenstein
Open scan report

Filmstrip comparison

Scan A 22:00 97
252 ms
FCP
373 ms
LCP
833 ms
Finished
684 ms
898 ms
1.3 s
1.5 s
Scan B 13:00 91
684 ms
FCP
898 ms
LCP
1.3 s
1.5 s
Finished
FCP
180 ms vs. 464 ms -284 ms
LCP
180 ms vs. 464 ms -284 ms
Finished
833 ms vs. 1.500 ms -667 ms
Score
97 vs. 91 +6

Scores

Category Scan A Change Scan B
Total 97 +6 91
Speed 100 +18 82
Images 93 -4 97
Caching 91 0 91
WordPress 100 0 100
Technical 100 0 100

Core metrics

Desktop profile (1440 px). Positive delta (A − B): scan A is worse; negative delta: scan A is better.

Metric Scan A Change Scan B
TTFB i 104 ms -775 ms 879 ms
FCP i 180 ms -284 ms 464 ms
LCP i 180 ms -284 ms 464 ms
CLS i 0 ≈ 0 0
TBT i 0 ms ≈ 0 25 ms
Requests i 6 -3 9
Data volume i 51,4 KB -79,3 KB 130,7 KB

Page build timing

Navigation timing from the real page load in the browser.

Desktop (1440 px)

Phase Scan A Change Scan B
DNS 8 ms ≈ 0 1 ms
TCP connection 16 ms ≈ 0 30 ms
TTFB 113 ms -167 ms 280 ms
Transfer 2 ms ≈ 0 2 ms
DOM loaded 215 ms -210 ms 425 ms
Page loaded 219 ms -362 ms 581 ms

Mobile (390 px)

Phase Scan A Change Scan B
DNS 6 ms -21 ms 27 ms
TCP connection 14 ms ≈ 0 30 ms
TTFB 102 ms -133 ms 235 ms
Transfer 2 ms ≈ 0 4 ms
DOM loaded 188 ms -142 ms 330 ms
Page loaded 192 ms -315 ms 507 ms

Findings comparison

Problems and warnings compared between the two scans (bad/warning only).

New in scan A (2)

Lazy loading is not clearly detectable
Images were detected, but no loading="lazy" on any image element.
No modern image formats detected
No WebP or AVIF image files were detected in the HTML image sources.

Resolved since scan B (3)

Server response can be improved
The server response takes around 879 ms.
Several images detected on the page
HTML, CSS and the images loaded with the page add up to 12 distinct images.
font-display missing in @font-face
3 @font-face rules without font-display detected. Without font-display, text can stay invisible while loading (FOIT).

Deductions by category

Which individual points influence the score the most.

Scan A Label Scan B
Speed
— Elevated TTFB (Server response approx. 879 ms) −18 pts
Images
−3 pts No clear lazy loading (No lazy loading indicators found) —
−4 pts No modern image formats (No WebP/AVIF detected) —
— Several images (12 images) −3 pts
Caching
−5 pts Caching partly disabled (no-cache, private) −5 pts
−4 pts No clear page cache indicator (No HIT/Age indicators detected) −4 pts