Scan comparison
Green: scan A is better than scan B, red: scan A is worse. The change is always scan A − scan B.
vs.
0
Filmstrip comparison
Scan A
12:00
97
FCP
LCP
Finished
Scan B
09:00
97
FCP
LCP
Finished
FCP
212 ms
vs.
196 ms
+16 ms
LCP
212 ms
vs.
196 ms
+16 ms
Finished
847 ms
vs.
815 ms
+32 ms
Score
97
vs.
97
±0
Scores
| Category | Scan A | Change | Scan B |
|---|---|---|---|
| Total | 97 | 0 | 97 |
| Speed | 100 | 0 | 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 | 280 ms Good | +187 ms | 93 ms Good |
| FCP i | 164 ms Good | −520 ms | 684 ms Good |
| LCP i | 164 ms Good | −520 ms | 684 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 | 7 ms |
| TCP connection | 16 ms | ≈ 0 | 15 ms |
| TTFB | 115 ms | ≈ 0 | 103 ms |
| Transfer | 1 ms | ≈ 0 | 1 ms |
| DOM loaded | 219 ms | +25 ms | 194 ms |
| Page loaded | 220 ms | +25 ms | 195 ms |
Mobile (390 px)
| Phase | Scan A | Change | Scan B |
|---|---|---|---|
| DNS | 6 ms | ≈ 0 | 9 ms |
| TCP connection | 15 ms | ≈ 0 | 16 ms |
| TTFB | 92 ms | −507 ms | 599 ms |
| Transfer | 2 ms | ≈ 0 | 1 ms |
| DOM loaded | 158 ms | −516 ms | 674 ms |
| Page loaded | 167 ms | −520 ms | 687 ms |
Comparison of findings
Findings compared between the two scans (warnings and errors only).
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 |
|---|---|---|
| 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 |