turbometrics.io/

9 Oct 2026 3:00 AM Falkenstein

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97/100

Excellent

Rated higher than 98% of all scanned websites

The website is in very good shape. Minor optimisations are still possible. 3 points short of 100, most of them in Caching (2) and Images (1).

Google PageSpeed · Mobile 98 · Desktop 100

Measured in the browser

Main content visible: 264 ms; Good; LCP
Server response: 311 ms; Good; TTFB
Layout stable: 0; Good; CLS
Page weight: 47 KB; Good

Main content visible: 652 ms; Good; LCP
Server response: 311 ms; Good; TTFB
Layout stable: 0; Good; CLS
Page weight: 47 KB; Good

How the page loads

Frames at original size Frames at original size

Screenshot https://turbometrics.io/ — Final state

The times under the images are the moments the individual frames were captured. They are close to, but not exactly, the measured FCP and LCP values (Metrics tab), because frames are only taken at intervals.

Urgent issues

Caching partly disabled

no-cache, private
Show details
- No clear page cache indicator No HIT/Age indicators detected
Evidence: Cache quality by asset type
≈ −2 points Worth a look
Optimise images

Lazy loading is not clearly detectable · 3 more findings · Fix: Enable lazy loading for images outside the viewport.
Show details
- 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. Recommendation: Use WebP or AVIF for images where possible.
- No modern image formats No WebP/AVIF detected
- No clear lazy loading No lazy loading indicators found
Images: 3 images were detected. Of those, 0 use lazy loading and 0 use modern formats such as WebP or AVIF.

Why it matters: Images are often the biggest performance factor. Lazy loading and modern formats help the most.

Technical value: SVG: 2 (2 of 3 measured), measured image weight: 7.44 KB

Evidence: Images
≈ −1 point Worth a look
Streamline CSS and fonts

Additional CSS dependencies (1) and many web fonts (0) should be combined or reduced.

Show details

Evidence: Fonts

no score deduction Worth a look

The main thread runs smoothly

The Total Blocking Time is around 0 ms.

Good
Server responds quickly

The server response takes around 311 ms.

Good
Compression is active

Detected compression: Brotli.

Good
No Google Fonts from Google servers

No fonts were requested from Google servers while loading the page.

Good
HTTPS is active

The website is reachable over HTTPS.

Good
HTTP/2 is active

The website is served over HTTP/2.

Good
HTTP/3 is supported

The website advertises HTTP/3 via the Alt-Svc header.

Good
IPv6 is supported

The website is reachable over IPv6.

Good
Browser caching

The browser is allowed to cache files, which can make repeat visits faster.

Show details

Why it matters: Browser caching prevents unchanged files from being downloaded over and over again.

Technical value: CSS: 1/1, JS: 0/1, images: 2/2, fonts: unknown | page cache: no, CDN: cloudflare, origin: unknown | HTML Cache-Control: no-cache, private

Good
JavaScript

1 external JavaScript files were detected in the delivered HTML. Further scripts may only be loaded during the real page load through optimisation or lazy-load mechanisms.

Show details

Why it matters: Many or large JavaScript files can delay a page’s rendering and interactivity.

Technical value: 1 external files, 0 data URI scripts, 4.88 KB

Good
External services

No external services were detected – good for loading time and privacy.

Show details

Why it matters: Every additional external domain increases dependencies and can affect loading time.

Technical value: 0 external hosts

Good
Visible page rendering

The first visible content appears after around 264 ms, the most important visible content after around 264 ms. That is a good result.

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Why it matters: These values describe when users actually see the first and the most important content.

Technical value: FCP: 264 ms, LCP: 264 ms

Good
Layout stability

Layout stability is good. The measured CLS value is 0.

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Why it matters: CLS describes whether content shifts visibly while loading.

Technical value: CLS: 0

Good
Real browser requests

The number of real browser requests is manageable: 6 requests adding up to around 47.37 KB.

Show details

Why it matters: This value shows the actual runtime load in the browser, not just static HTML indicators.

Technical value: 6 requests, 47.37 KB

Good

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Scan history

683 public scans of this page

Previous Next Open comparison

Score delta: +12 Better than before
Compared with: 9 Oct 2026 12:00 AM · Score: 85

97

9 Oct 2026 3:00 AM

Falkenstein · Current

Currently open
90

15 Oct 2026 6:00 AM

Falkenstein

Compare
97

15 Oct 2026 3:00 AM

Falkenstein

Compare
94

15 Oct 2026 12:00 AM

Falkenstein

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90

14 Oct 2026 9:00 PM

Falkenstein

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How fast is the page?

Lab = our browser run (Mobile, 390 px) · No real-visitor data available

Lab = our browser run (Desktop, 1440 px) · No real-visitor data available

Metric	Lab	Rating
Main content visible LCPi	264 ms	Good
First content FCPi	264 ms	Good
Server response TTFBi	311 ms	Good
Response to clicks	0 ms TBTi	Good
Layout stable CLSi	0	Good
Requests	6	Good

Metric	Lab	Rating
Main content visible LCPi	652 ms	Good
First content FCPi	652 ms	Good
Server response TTFBi	311 ms	Good
Response to clicks	0 ms TBTi	Good
Layout stable CLSi	0	Good
Requests	6	Good

Main content is a block of text (<h1>, 310 × 73 px), not an image – it depends on server response, CSS and fonts.

Technical details

No direct image asset was detected for this LCP element. The visible main content here is probably text- or CSS-based.

Element type

Host

–

Size

–

Element size

310 × 73 px

Text excerpt: Find out what makes your website faster

Google PageSpeed score

Synthetic measurement from Google Lighthouse — measured independently of the turbometrics score.

Mobile

Google PSI

Desktop

100

Google PSI

Google rates this page as very fast. · Fetched on 8 Oct 2026 6:02 PM

Where does the page lose points?

Each category has up to 100 points and counts towards the overall score by weight (Speed 40%, Images 20%, Caching 18%, Technical 12%, WordPress 10%). Deductions in the list count within their category.

Caching

Caching partly disabled

no-cache, private

−5 < 1 point in the overall score
Images

No modern image formats

No WebP/AVIF detected

−4 < 1 point in the overall score
Caching

No clear page cache indicator

No HIT/Age indicators detected

−4 < 1 point in the overall score
Images

No clear lazy loading

No lazy loading indicators found

−3 < 1 point in the overall score

What loads the most?

Mobile · 6 requests · 47 KB, of which 47 KB from turbometrics.io

Desktop · 6 requests · 47 KB, of which 47 KB from turbometrics.io

CSS app-C_KP1Fga.css turbometrics.io 23.7 KB ↗
DOCUMENT https://turbometrics.io/ turbometrics.io 11.4 KB ↗
JS tm.min.js turbometrics.io 4.9 KB ↗

CSS app-C_KP1Fga.css turbometrics.io 23.7 KB ↗
DOCUMENT https://turbometrics.io/ turbometrics.io 11.4 KB ↗
JS tm.min.js turbometrics.io 4.9 KB ↗

Actually loaded in the browser. Weight by type and loading sequence: Technical › Loading sequence ›

Server & connection

HTTP status

200

TTFB i

311 ms Good

HTTPS

Yes

Protocol

HTTP/2 · HTTP/3

Compression

Brotli

Browser caching i

Yes

Runtime requests

Final URL

https://turbometrics.io/

Connection timing (TTFB: 311 ms)

DNS 15 ms

TLS 3 ms

Backend 293 ms

Transfer 2 ms

Total / 313 ms

Measurement conditions

IPv4

104.21.81.244

IPv6

2606:4700:3033::ac43:c021

Checked assets

IP protocol

IPv4

Latency to site

34 ms

Reference latency

8 ms

Measured at

9 Oct 2026 3:00 AM

In detail

Response & caching – Needs improvement Browser caching on · Brotli

Redirects

Content type

text/html; charset=utf-8

Page cache

CDN

cloudflare

Cache-Control

no-cache, private

Origin server i

Unknown i

Cache quality by asset type

CSS

Well cacheable

1/1 cacheable

JavaScript

Barely cacheable

0/1 cacheable

Images

Well cacheable

2/2 cacheable

Fonts

Unknown

0/0 cacheable

Images – Needs improvement 3 images, 7 KB

Images total

Weight i

7.4 KB

Largest image

3.3 KB

Lazy loading

WebP/AVIF i

0 of 3 image files

Images without dimensions

Largest images

IMAGE turbometrics_logo.svg turbometrics.io 3.3 KB ↗
IMAGE turbopress_svg.svg turbometrics.io 2.7 KB ↗
IMAGE turbometrics_favicon.svg turbometrics.io 1.4 KB ↗

Image types

Sample: 2 of 3 images were loaded and measured. Size and count refer only to these images.

SVG 2 files 6.1 KB

Fonts – Needs improvement 0 files

Font files

Weight

0.0 KB

Fonts from CSS

CSS – Needs improvement 1 file · 1 via @import

CSS dependencies

Weight

23.7 KB

CSS dependency weight

126.7 KB

Images from CSS

External hosts from CSS

Additional CSS dependencies

These are stylesheets referenced within other CSS files via @import references.

CSS app-C_KP1Fga.css turbometrics.io ↗

JavaScript – Good 1 file

JS files

Weight

4.9 KB

Inline scripts

Scripts without async/defer

External script hosts

Detected JavaScript files

These are the external script sources detected in the directly delivered HTML. Dynamically loaded scripts are not fully included.

JS tm.min.js turbometrics.io ↗

Loading sequence – Good 6 requests · 36 KB

Weight by type

CSS 23.7 KB

Images i 7.4 KB

JS 4.9 KB

Fonts 0.0 KB

Total weight i

36.0 KB

Assets with query string

Uncacheable assets

Page build timing

Measured in the browser run: the times start with the request to the server. The TTFB here is therefore shorter than the check-server value above, which includes DNS, connection and TLS.

Desktop

DNS lookup 2 ms

TCP connection 19 ms

Request sent 0 ms

TTFB 412 ms

Response received 2 ms

DOM loaded 170 ms

Page complete / 614 ms

Mobile

DNS lookup 3 ms

TCP connection 16 ms

Request sent 0 ms

TTFB 83 ms

Response received 2 ms

DOM loaded 165 ms

Page complete / 276 ms

Largest assets by file size

This list shows the largest measured files from the asset check.

CSS app-C_KP1Fga.css turbometrics.io 23.7 KB ↗
JS tm.min.js turbometrics.io 4.9 KB ↗
IMAGE turbometrics_logo.svg turbometrics.io 3.3 KB ↗
IMAGE turbopress_svg.svg turbometrics.io 2.7 KB ↗

HTML & structure – Not rated 385 DOM elements · 56 KB of HTML

HTML size

56.4 KB

DOM elements

385

Iframes

External hosts

Waterfall

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Measured in the browser

How the page loads

Urgent issues

Caching partly disabled

Optimise images

Streamline CSS and fonts

More notes2

Additional CSS dependencies detected

WordPress not clearly detected

The main thread runs smoothly

Server responds quickly

Compression is active

No Google Fonts from Google servers

HTTPS is active

HTTP/2 is active

HTTP/3 is supported

IPv6 is supported

Browser caching

JavaScript

External services

Visible page rendering

Layout stability

Real browser requests

Scan history

How fast is the page?

Google PageSpeed score

Where does the page lose points?

What loads the most?

Server & connection

Connection timing (TTFB: 311 ms)

In detail

Cache quality by asset type

Largest images

Image types

Additional CSS dependencies

Detected JavaScript files

Weight by type

Page build timing

Largest assets by file size

Waterfall

Personalised AI recommendations