Tools & Wizards About Us
amh-berlin.de screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

amh-berlin.de

amh Absturzsicherungen | Montage / Prüfung / Zertifizierung

Page Load Speed

2.4 sec in total

First Response

261 ms

Resources Loaded

1.6 sec

Page Rendered

501 ms

amh-berlin.de screenshot

About Website

Welcome to amh-berlin.de homepage info - get ready to check Amh Berlin best content right away, or after learning these important things about amh-berlin.de

amh Berlin ist Ihr Dienstleister für Montage, Prüfung, Zertifizierung und Beratung rund um Absturzsicherungen ✓ Über 30 Jahre Erfahrung

Visit amh-berlin.de

Key Findings

We analyzed Amh-berlin.de page load time and found that the first response time was 261 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

amh-berlin.de performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

51/100

10%

LCP (Largest Contentful Paint)

Value7.6 s

3/100

25%

SI (Speed Index)

Value3.4 s

89/100

10%

TBT (Total Blocking Time)

Value270 ms

82/100

30%

CLS (Cumulative Layout Shift)

Value0.097

90/100

15%

TTI (Time to Interactive)

Value8.2 s

40/100

10%

Network Requests Diagram

amh-berlin.de

261 ms

amh-berlin.de

411 ms

style.min.css

81 ms

styles.css

158 ms

front-flex.min.css

235 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 88% of them (38 requests) were addressed to the original Amh-berlin.de, 7% (3 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (483 ms) belongs to the original domain Amh-berlin.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 138.4 kB (10%)

Content Size

1.4 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Amh-berlin.de main page is 1.4 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 109.0 kB

  • Original 130.1 kB
  • After minification 128.1 kB
  • After compression 21.1 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 109.0 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 1.1 MB
  • After minification 1.1 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Amh Berlin images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 10.2 kB

  • Original 165.1 kB
  • After minification 165.1 kB
  • After compression 154.9 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

CSS Optimization

-26%

Potential reduce by 19.2 kB

  • Original 74.7 kB
  • After minification 74.7 kB
  • After compression 55.5 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Amh-berlin.de needs all CSS files to be minified and compressed as it can save up to 19.2 kB or 26% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (58%)

Requests Now

36

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Amh Berlin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

amh-berlin.de

amh-berlin.de

261 ms

amh-berlin.de

amh-berlin.de

411 ms

style.min.css

style.min.css

81 ms

styles.css

styles.css

158 ms

front-flex.min.css

front-flex.min.css

235 ms

wp-faq-public.css

wp-faq-public.css

234 ms

wpcf7-redirect-frontend.min.css

wpcf7-redirect-frontend.min.css

235 ms

style.css

style.css

392 ms

style.css

style.css

236 ms

app.css

app.css

238 ms

borlabs-cookie_1_de.css

borlabs-cookie_1_de.css

310 ms

jquery.min.js

jquery.min.js

389 ms

jquery-migrate.min.js

jquery-migrate.min.js

313 ms

modernizr.custom.24530.js

modernizr.custom.24530.js

313 ms

respimage.min.js

respimage.min.js

317 ms

borlabs-cookie-prioritize.min.js

borlabs-cookie-prioritize.min.js

388 ms

css2

css2

34 ms

index.js

index.js

474 ms

index.js

index.js

475 ms

wpcf7r-fe.js

wpcf7r-fe.js

475 ms

scroll-to-anchor.min.js

scroll-to-anchor.min.js

475 ms

underscore.min.js

underscore.min.js

476 ms

js

js

50 ms

main.min.js

main.min.js

480 ms

borlabs-cookie.min.js

borlabs-cookie.min.js

483 ms

amh-berlin.de

amh-berlin.de

178 ms

amh_logo.png

amh_logo.png

178 ms

amh-beratung-absturzsicherungen_small-1-360x240.png

amh-beratung-absturzsicherungen_small-1-360x240.png

141 ms

amh-absturzsicherungen-montage-360x240.png

amh-absturzsicherungen-montage-360x240.png

142 ms

amh-zertifizierung-icon-small-360x240.png

amh-zertifizierung-icon-small-360x240.png

142 ms

pruefung-absturzsicherungen-small-360x240.png

pruefung-absturzsicherungen-small-360x240.png

142 ms

amh_Pruefung_Absturzsicherungen-360x240.jpg

amh_Pruefung_Absturzsicherungen-360x240.jpg

204 ms

amh_Sicherheitsgel%C3%A4nder_Eckausbildung_web-360x240.jpg

amh_Sicherheitsgel%C3%A4nder_Eckausbildung_web-360x240.jpg

205 ms

Infobrief-Anschlageinrichtungen-Beratungshaftung-Handel-Dachdeckerinnung-Nordrhein-e1455875878504-360x240.png

Infobrief-Anschlageinrichtungen-Beratungshaftung-Handel-Dachdeckerinnung-Nordrhein-e1455875878504-360x240.png

270 ms

amh-Absturzsicherungen-ue-zeichen-Preview-360-360x240.jpg

amh-Absturzsicherungen-ue-zeichen-Preview-360-360x240.jpg

206 ms

title-area-pattern.png

title-area-pattern.png

425 ms

amh-Absturzsicherungen-Slider-1920x580.jpg

amh-Absturzsicherungen-Slider-1920x580.jpg

368 ms

amh_Slider_Absturzsicherungen_Haus_Fassadesl.jpg

amh_Slider_Absturzsicherungen_Haus_Fassadesl.jpg

391 ms

amh_Sicherheitsgel%C3%A4nder_Slider-1920x580.jpg

amh_Sicherheitsgel%C3%A4nder_Slider-1920x580.jpg

393 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Ew-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Ew-.ttf

39 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Ew-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Ew-.ttf

66 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM70w-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM70w-.ttf

68 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

239 ms

Accessibility Review

amh-berlin.de accessibility score

94

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Links do not have a discernible name

Best Practices

amh-berlin.de best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

amh-berlin.de SEO score

98

Search Engine Optimization Advices

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Amh-berlin.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Amh-berlin.de main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

amh-berlin.de

Open Graph data is detected on the main page of Amh Berlin. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: