Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 60% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 87

    SEO

    Google-friendlier than
    66% of websites

sprecherdatei.de

Synchronsprecher & Sprecher | Sprachproben | Agentur | Tonstudio

Page Load Speed

9.7 sec in total

First Response

430 ms

Resources Loaded

6.2 sec

Page Rendered

3 sec

sprecherdatei.de screenshot

About Website

Welcome to sprecherdatei.de homepage info - get ready to check Sprecher Datei best content for Germany right away, or after learning these important things about sprecherdatei.de

Synchronsprecher | Sprecher | 30.000 Sprachproben | 60 Sprachen | Top Beratung ✓ preiswert ✓ schnell ✓ Alle Sprachen ✓ | bekannte Sprecher | Synchronsprecher

Visit sprecherdatei.de

Key Findings

We analyzed Sprecherdatei.de page load time and found that the first response time was 430 ms and then it took 9.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

sprecherdatei.de performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

13/100

10%

LCP (Largest Contentful Paint)

Value17.5 s

0/100

25%

SI (Speed Index)

Value10.6 s

7/100

10%

TBT (Total Blocking Time)

Value2,670 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.067

97/100

15%

TTI (Time to Interactive)

Value17.0 s

4/100

10%

Network Requests Diagram

sprecherdatei.de

430 ms

sprecherdatei.de

460 ms

www.sprecherdatei.de

770 ms

css

187 ms

font-awesome.min.css

284 ms

Our browser made a total of 97 requests to load all elements on the main page. We found that 55% of them (53 requests) were addressed to the original Sprecherdatei.de, 11% (11 requests) were made to Fonts.gstatic.com and 7% (7 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Etracker.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 627.8 kB (55%)

Content Size

1.1 MB

After Optimization

508.1 kB

In fact, the total size of Sprecherdatei.de main page is 1.1 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. 70% of websites need less resources to load. CSS take 392.7 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 164.7 kB

  • Original 205.5 kB
  • After minification 188.1 kB
  • After compression 40.8 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 164.7 kB or 80% of the original size.

Image Optimization

-27%

Potential reduce by 74.9 kB

  • Original 280.9 kB
  • After minification 206.0 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. Obviously, Sprecher Datei needs image optimization as it can save up to 74.9 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-34%

Potential reduce by 87.0 kB

  • Original 256.8 kB
  • After minification 256.8 kB
  • After compression 169.8 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 87.0 kB or 34% of the original size.

CSS Optimization

-77%

Potential reduce by 301.1 kB

  • Original 392.7 kB
  • After minification 392.5 kB
  • After compression 91.5 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. Sprecherdatei.de needs all CSS files to be minified and compressed as it can save up to 301.1 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 48 (59%)

Requests Now

82

After Optimization

34

The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sprecher Datei. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

sprecherdatei.de accessibility score

85

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

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

sprecherdatei.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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

sprecherdatei.de SEO score

87

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

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