Tools & Wizards About Us

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

intervall-konzept.de

gesund, fit, schlank | In 3 Wochen bis zu 5 Kilo abnehmen ohne zu hungern

Page Load Speed

2.9 sec in total

First Response

59 ms

Resources Loaded

2.6 sec

Page Rendered

230 ms

About Website

Click here to check amazing Intervall Konzept content. Otherwise, check out these important facts you probably never knew about intervall-konzept.de

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Key Findings

We analyzed Intervall-konzept.de page load time and found that the first response time was 59 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

intervall-konzept.de performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

45/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

51/100

25%

SI (Speed Index)

Value6.3 s

42/100

10%

TBT (Total Blocking Time)

Value110 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value1.28

1/100

15%

TTI (Time to Interactive)

Value9.7 s

29/100

10%

Network Requests Diagram

intervall-konzept.de

59 ms

intervall-konzept.de

298 ms

validationEngine.jquery.css

219 ms

spreadmind.frontend.min.css

318 ms

dashicons.min.css

370 ms

Our browser made a total of 89 requests to load all elements on the main page. We found that 51% of them (45 requests) were addressed to the original Intervall-konzept.de, 22% (20 requests) were made to Fonts.gstatic.com and 8% (7 requests) were made to S3-eu-central-1.amazonaws.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Intervall-konzept.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 59.8 kB (16%)

Content Size

382.0 kB

After Optimization

322.2 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Intervall-konzept.de main page is 382.0 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. 50% of websites need less resources to load. Images take 185.9 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 53.1 kB

  • Original 70.3 kB
  • After minification 68.5 kB
  • After compression 17.2 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 53.1 kB or 76% of the original size.

Image Optimization

-1%

Potential reduce by 1.9 kB

  • Original 185.9 kB
  • After minification 184.0 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. Intervall Konzept images are well optimized though.

CSS Optimization

-4%

Potential reduce by 4.8 kB

  • Original 125.8 kB
  • After minification 123.7 kB
  • After compression 121.0 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. Intervall-konzept.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 42 (74%)

Requests Now

57

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Intervall Konzept. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

intervall-konzept.de accessibility score

80

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

intervall-konzept.de best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

High

Page has valid source maps

SEO Factors

intervall-konzept.de 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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Intervall-konzept.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 Intervall-konzept.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

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