Tools & Wizards About Us

Report Summary

  • 96

    Performance

    Renders faster than
    94% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

gabriela-zerkaulen.com

Moderne Acrylmalerei: Acrylbilder von Gabriela Zerkaulen - GABRIELA-ZERKAULEN.COM

Page Load Speed

1.6 sec in total

First Response

335 ms

Resources Loaded

1.1 sec

Page Rendered

130 ms

About Website

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Key Findings

We analyzed Gabriela-zerkaulen.com page load time and found that the first response time was 335 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

gabriela-zerkaulen.com performance score

96

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

85/100

25%

SI (Speed Index)

Value2.0 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.5 s

100/100

10%

Network Requests Diagram

gabriela-zerkaulen.com

335 ms

all.css

87 ms

fadeinslideshow.js

173 ms

logo.jpg

87 ms

suche_nach_liebe.jpg

175 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that all of those requests were addressed to Gabriela-zerkaulen.com and no external sources were called. The less responsive or slowest element that took the longest time to load (594 ms) belongs to the original domain Gabriela-zerkaulen.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 126.4 kB (15%)

Content Size

853.7 kB

After Optimization

727.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gabriela-zerkaulen.com main page is 853.7 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 835.3 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 5.6 kB

  • Original 8.2 kB
  • After minification 7.2 kB
  • After compression 2.5 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 948 B, which is 12% 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 5.6 kB or 69% of the original size.

Image Optimization

-14%

Potential reduce by 112.8 kB

  • Original 835.3 kB
  • After minification 722.5 kB

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. Obviously, Gabriela Zerkaulen needs image optimization as it can save up to 112.8 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-77%

Potential reduce by 4.8 kB

  • Original 6.2 kB
  • After minification 5.2 kB
  • After compression 1.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 4.8 kB or 77% of the original size.

CSS Optimization

-78%

Potential reduce by 3.2 kB

  • Original 4.1 kB
  • After minification 3.1 kB
  • After compression 898 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. Gabriela-zerkaulen.com needs all CSS files to be minified and compressed as it can save up to 3.2 kB or 78% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

19

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gabriela Zerkaulen. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

gabriela-zerkaulen.com accessibility score

60

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

gabriela-zerkaulen.com 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

SEO Factors

gabriela-zerkaulen.com SEO score

69

Search Engine Optimization Advices

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

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    TEXT/CSS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gabriela-zerkaulen.com 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 Gabriela-zerkaulen.com main page’s claimed encoding is text/css. 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 Gabriela Zerkaulen. 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: