Tools & Wizards About Us

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

exa-online.de

EXA - online GmbH - Full-Service-Agentur für Web-End Solutions

Page Load Speed

3.1 sec in total

First Response

200 ms

Resources Loaded

2.7 sec

Page Rendered

205 ms

About Website

Visit exa-online.de now to see the best up-to-date EXA Online content for Germany and also check out these interesting facts you probably never knew about exa-online.de

Unsere Agentur entwickelt Lösungen für die digitale Transformation und Kommunikation. Beratung, Design, Implementierung, Performancetuning, Betriebsunterstützung, SEO, SEM, SMM gehören dabei untrennba...

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Key Findings

We analyzed Exa-online.de page load time and found that the first response time was 200 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

exa-online.de performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value14.5 s

0/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value1,370 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value16.7 s

5/100

10%

Network Requests Diagram

exa-online.de

200 ms

exa-online.de

379 ms

www.exa-online.com

398 ms

app.d7872be7.css

93 ms

chunk-vendors.484723af.js

379 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 7% of them (2 requests) were addressed to the original Exa-online.de, 60% (18 requests) were made to Exa-online.com and 17% (5 requests) were made to Youtube-nocookie.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Exa-online.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 449.1 kB (46%)

Content Size

972.1 kB

After Optimization

523.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Exa-online.de main page is 972.1 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 445.4 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 21.6 kB

  • Original 32.0 kB
  • After minification 31.9 kB
  • After compression 10.5 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. 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 21.6 kB or 67% of the original size.

Image Optimization

-48%

Potential reduce by 207.8 kB

  • Original 432.2 kB
  • After minification 224.4 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, EXA Online needs image optimization as it can save up to 207.8 kB or 48% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-49%

Potential reduce by 219.7 kB

  • Original 445.4 kB
  • After minification 445.4 kB
  • After compression 225.7 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 219.7 kB or 49% of the original size.

CSS Optimization

-0%

Potential reduce by 12 B

  • Original 62.4 kB
  • After minification 62.4 kB
  • After compression 62.4 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. Exa-online.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 5 (23%)

Requests Now

22

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of EXA Online. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

exa-online.de accessibility score

91

Accessibility Issues

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

<frame> or <iframe> elements do not have a title

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

exa-online.de best practices score

92

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

Page has valid source maps

SEO Factors

exa-online.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

robots.txt is not valid

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 doesn't use 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 Exa-online.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 Exa-online.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 EXA Online. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: