Tools & Wizards About Us

Report Summary

  • 28

    Performance

    Renders faster than
    47% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

jovyatlas.de

JOVYATLAS GmbH - USV Anlagen, Widerstände, Batterien

Page Load Speed

5.3 sec in total

First Response

392 ms

Resources Loaded

4.1 sec

Page Rendered

763 ms

About Website

Click here to check amazing JOVYATLAS content. Otherwise, check out these important facts you probably never knew about jovyatlas.de

Ihr Spezialist für USV Anlagen, Gleichrichter, Wechselrichter und Widerstände

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Key Findings

We analyzed Jovyatlas.de page load time and found that the first response time was 392 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

jovyatlas.de performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

21/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value690 ms

43/100

30%

CLS (Cumulative Layout Shift)

Value0.362

30/100

15%

TTI (Time to Interactive)

Value11.4 s

19/100

10%

Network Requests Diagram

jovyatlas.de

392 ms

www.jovyatlas.de

302 ms

www.jovyatlas.de

506 ms

29288177f8c1aaeaf876786b9598a6ba.css

105 ms

sf_register.min.css

287 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 89% of them (70 requests) were addressed to the original Jovyatlas.de, 4% (3 requests) were made to App.eu.usercentrics.eu and 4% (3 requests) were made to Config.eu.usercentrics.eu. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Jovyatlas.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 179.1 kB (27%)

Content Size

653.2 kB

After Optimization

474.1 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Jovyatlas.de main page is 653.2 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. 65% of websites need less resources to load. Javascripts take 368.1 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 71.1 kB

  • Original 85.8 kB
  • After minification 61.3 kB
  • After compression 14.7 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 24.6 kB, which is 29% 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 71.1 kB or 83% of the original size.

Image Optimization

-16%

Potential reduce by 31.3 kB

  • Original 199.2 kB
  • After minification 167.9 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, JOVYATLAS needs image optimization as it can save up to 31.3 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-21%

Potential reduce by 76.7 kB

  • Original 368.1 kB
  • After minification 368.1 kB
  • After compression 291.4 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 76.7 kB or 21% of the original size.

Requests Breakdown

Number of requests can be reduced by 46 (66%)

Requests Now

70

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JOVYATLAS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

jovyatlas.de accessibility score

83

Accessibility Issues

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

jovyatlas.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

High

Page has valid source maps

SEO Factors

jovyatlas.de SEO score

85

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

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 Jovyatlas.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 Jovyatlas.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 JOVYATLAS. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: