Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

allsat.de

ALLSAT - die GNSSspezialisten - Sicherheit ist messbar

Page Load Speed

10.4 sec in total

First Response

429 ms

Resources Loaded

8.9 sec

Page Rendered

992 ms

allsat.de screenshot

About Website

Welcome to allsat.de homepage info - get ready to check ALLSAT best content right away, or after learning these important things about allsat.de

Wir bieten eine Kombination aus Dienstleistungen, Produktvertrieb und Entwicklungen rund um GNSS, Vermessung, Navigation und Maschinensteuerung. - ALLSAT

Visit allsat.de

Key Findings

We analyzed Allsat.de page load time and found that the first response time was 429 ms and then it took 9.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

allsat.de performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value14.2 s

1/100

10%

TBT (Total Blocking Time)

Value3,280 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.064

97/100

15%

TTI (Time to Interactive)

Value27.1 s

0/100

10%

Network Requests Diagram

allsat.de

429 ms

www.allsat.de

2238 ms

webfont.js

45 ms

autoptimize_683a7512d1594de4ad19cdb81c4b7c69.css

478 ms

A.autoptimize_single_0f9cb7bcb825df20c082c9f20617f67a.css,qver=1647870373.pagespeed.cf.W-s6FNcQvt.css

396 ms

Our browser made a total of 87 requests to load all elements on the main page. We found that 89% of them (77 requests) were addressed to the original Allsat.de, 3% (3 requests) were made to Fonts.googleapis.com and 2% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Allsat.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 450.8 kB (23%)

Content Size

1.9 MB

After Optimization

1.5 MB

In fact, the total size of Allsat.de main page is 1.9 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. 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. Images take 601.9 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 448.2 kB

  • Original 516.1 kB
  • After minification 513.1 kB
  • After compression 67.8 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 448.2 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 601.9 kB
  • After minification 601.9 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. ALLSAT images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 2.4 kB

  • Original 369.9 kB
  • After minification 369.9 kB
  • After compression 367.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 157 B

  • Original 448.1 kB
  • After minification 448.1 kB
  • After compression 448.0 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. Allsat.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 54 (82%)

Requests Now

66

After Optimization

12

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ALLSAT. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

allsat.de accessibility score

84

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA input fields do not have accessible names

High

ARIA toggle fields do not have accessible names

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.

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

allsat.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

High

Page has valid source maps

SEO Factors

allsat.de SEO score

77

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

High

robots.txt is not valid

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

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Allsat.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 Allsat.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 ALLSAT. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: