Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 67% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

1abutler.de

Ihren Butler vermittelt die Butleragentur, die Butlervermittlung, seit 1993

Page Load Speed

22.7 sec in total

First Response

933 ms

Resources Loaded

20.5 sec

Page Rendered

1.3 sec

1abutler.de screenshot

About Website

Welcome to 1abutler.de homepage info - get ready to check 1a Butler best content right away, or after learning these important things about 1abutler.de

Die Butleragentur vermittelt an Sie den der Agentur persönlich bekannten und qualifizierten und berufserfahren Butler, auch mit Referenzen aus dem gehobenen Privathaushalt

Visit 1abutler.de

Key Findings

We analyzed 1abutler.de page load time and found that the first response time was 933 ms and then it took 21.7 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 61 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

1abutler.de performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

4/100

10%

LCP (Largest Contentful Paint)

Value45.2 s

0/100

25%

SI (Speed Index)

Value13.4 s

2/100

10%

TBT (Total Blocking Time)

Value1,670 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.156

74/100

15%

TTI (Time to Interactive)

Value44.8 s

0/100

10%

Network Requests Diagram

1abutler.de

933 ms

main.css

200 ms

nanny_hamburg_Hauspersonal_agentur_aog_bundesweit.png

725 ms

aktion_links.gif

841 ms

saeule_links1.jpg

319 ms

Our browser made a total of 180 requests to load all elements on the main page. We found that 18% of them (33 requests) were addressed to the original 1abutler.de, 19% (35 requests) were made to Hauspersonalagentur.de and 9% (17 requests) were made to 0. The less responsive or slowest element that took the longest time to load (19.6 sec) relates to the external source .

Page Optimization Overview & Recommendations

Page size can be reduced by 135.5 kB (11%)

Content Size

1.3 MB

After Optimization

1.1 MB

In fact, the total size of 1abutler.de main page is 1.3 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. 60% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 99.6 kB

  • Original 111.0 kB
  • After minification 82.4 kB
  • After compression 11.4 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. This page needs HTML code to be minified as it can gain 28.7 kB, which is 26% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 99.6 kB or 90% of the original size.

Image Optimization

-3%

Potential reduce by 33.8 kB

  • Original 1.2 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. 1a Butler images are well optimized though.

CSS Optimization

-83%

Potential reduce by 2.1 kB

  • Original 2.5 kB
  • After minification 2.0 kB
  • After compression 434 B

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. 1abutler.de needs all CSS files to be minified and compressed as it can save up to 2.1 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (15%)

Requests Now

118

After Optimization

100

The browser has sent 118 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 1a Butler. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Accessibility Review

1abutler.de accessibility score

87

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

1abutler.de best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

1abutler.de SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 1abutler.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that 1abutler.de main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of 1a Butler. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: