Scan comparison
Green: scan A is better than scan B, red: scan A is worse. The change is always scan A − scan B.
Scan A (current)
94
turbometrics.io
15 Oct 2026 12:00 PM
· Falkenstein
vs.
-3
Filmstrip comparison
Scan A
12:00
94
FCP
LCP
Finished
Scan B
21:00
97
FCP
LCP
Finished
FCP
456 ms
vs.
432 ms
+24 ms
LCP
456 ms
vs.
432 ms
+24 ms
Finished
1.03 s
vs.
1.07 s
−36 ms
Score
94
vs.
97
-3
Scores
| Category | Scan A | Change | Scan B |
|---|---|---|---|
| Total | 94 | -3 | 97 |
| Speed | 92 | -8 | 100 |
| Images | 93 | 0 | 93 |
| Caching | 91 | 0 | 91 |
| WordPress | 100 | 0 | 100 |
| Technical | 100 | 0 | 100 |
Core metrics
Lab values from the Mobile profile (390 px). TTFB is measured by the check server and applies to both profiles.
| Metric | Scan A | Change | Scan B |
|---|---|---|---|
| TTFB i | 662 ms Needs improvement | +384 ms | 278 ms Good |
| FCP i | 612 ms Good | +304 ms | 308 ms Good |
| LCP i | 612 ms Good | +304 ms | 308 ms Good |
| CLS i | 0 Good | ≈ 0 | 0 Good |
| TBT i | 0 ms Good | ≈ 0 | 0 ms Good |
| Requests i | 6 Good | ≈ 0 | 6 Good |
| Data volume i | 47.4 KB | ≈ 0 | 47.4 KB |
Page build timing
Navigation timing from the real page load in the browser.
Desktop (1440 px)
| Phase | Scan A | Change | Scan B |
|---|---|---|---|
| DNS | 7 ms | ≈ 0 | 22 ms |
| TCP connection | 31 ms | ≈ 0 | 23 ms |
| TTFB | 198 ms | +39 ms | 159 ms |
| Transfer | 3 ms | ≈ 0 | 2 ms |
| DOM loaded | 362 ms | ≈ 0 | 368 ms |
| Page loaded | 377 ms | −25 ms | 402 ms |
Mobile (390 px)
| Phase | Scan A | Change | Scan B |
|---|---|---|---|
| DNS | 8 ms | ≈ 0 | 19 ms |
| TCP connection | 18 ms | ≈ 0 | 22 ms |
| TTFB | 415 ms | +286 ms | 129 ms |
| Transfer | 3 ms | ≈ 0 | 3 ms |
| DOM loaded | 620 ms | +308 ms | 312 ms |
| Page loaded | 625 ms | +309 ms | 316 ms |
Comparison of findings
Findings compared between the two scans (warnings and errors only).
New findings in scan A (1)
Server response can be improved
The server response takes around 662 ms.
Unchanged (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.
Deductions by category
Which individual points influence the score the most.
| Scan A | Label | Scan B |
|---|---|---|
| Speed | ||
| −8 pts | Server response slightly delayed (Response after about 662 ms) | — |
| Images | ||
| −3 pts | No clear lazy loading (No lazy loading indicators found) | −3 pts |
| −4 pts | No modern image formats (No WebP/AVIF detected) | −4 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 |