Tools & Wizards About Us
tierstimmen.de screenshot

Report Summary

  • 90

    Performance

    Renders faster than
    91% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

tierstimmen.de

Tierstimmen-CDs und -DVDs von www.tierstimmen.de - Vogelstimmen, Tierstimmen, Naturgeraeusche auf CDs, DVDs und als Downloads, Soundarchiv

Page Load Speed

3.9 sec in total

First Response

968 ms

Resources Loaded

2.5 sec

Page Rendered

343 ms

tierstimmen.de screenshot

About Website

Click here to check amazing Tierstimmen content for Germany. Otherwise, check out these important facts you probably never knew about tierstimmen.de

NATUR-UMWELT-TIER von Edition AMPLE mit Vogelstimmen, Tierstimmen, Natur, Entspannung, Kinderlieder, Säugetiere, Hirsche, Bären, Wölfe

Visit tierstimmen.de

Key Findings

We analyzed Tierstimmen.de page load time and found that the first response time was 968 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

tierstimmen.de performance score

90

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

88/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

81/100

25%

SI (Speed Index)

Value3.1 s

93/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.131

81/100

15%

TTI (Time to Interactive)

Value2.3 s

99/100

10%

Network Requests Diagram

tierstimmen.de

968 ms

bootstrap.min.css

276 ms

bootstrap-responsive.min.css

185 ms

stylesheet.css

186 ms

jquery.js

464 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 96% of them (45 requests) were addressed to the original Tierstimmen.de, 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Tierstimmen.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 463.2 kB (34%)

Content Size

1.4 MB

After Optimization

905.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tierstimmen.de main page is 1.4 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. 30% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 69.4 kB

  • Original 80.7 kB
  • After minification 71.7 kB
  • After compression 11.3 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 9.0 kB, which is 11% 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 69.4 kB or 86% of the original size.

Image Optimization

-20%

Potential reduce by 201.9 kB

  • Original 1.0 MB
  • After minification 809.3 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, Tierstimmen needs image optimization as it can save up to 201.9 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-57%

Potential reduce by 81.2 kB

  • Original 142.7 kB
  • After minification 142.7 kB
  • After compression 61.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 81.2 kB or 57% of the original size.

CSS Optimization

-83%

Potential reduce by 110.7 kB

  • Original 134.0 kB
  • After minification 129.9 kB
  • After compression 23.3 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. Tierstimmen.de needs all CSS files to be minified and compressed as it can save up to 110.7 kB or 83% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

46

After Optimization

46

  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tierstimmen. According to our analytics all requests are already optimized.

Network Requests Diagram

tierstimmen.de

tierstimmen.de

968 ms

bootstrap.min.css

bootstrap.min.css

276 ms

bootstrap-responsive.min.css

bootstrap-responsive.min.css

185 ms

stylesheet.css

stylesheet.css

186 ms

jquery.js

jquery.js

464 ms

bootstrap.min.js

bootstrap.min.js

282 ms

top_banner.jpg

top_banner.jpg

471 ms

logo.png

logo.png

93 ms

icon.gif

icon.gif

94 ms

icon.gif

icon.gif

98 ms

icon.gif

icon.gif

97 ms

glyphicons-halflings-white.png

glyphicons-halflings-white.png

95 ms

1_Vogelstimmen_Feldlerche.jpg

1_Vogelstimmen_Feldlerche.jpg

460 ms

2_Tierstimmen_Rothirsch.jpg

2_Tierstimmen_Rothirsch.jpg

646 ms

3_Regenwald.jpg

3_Regenwald.jpg

497 ms

4_Entspannung_Alm.jpg

4_Entspannung_Alm.jpg

848 ms

5_Kinder_Entenbaby.jpg

5_Kinder_Entenbaby.jpg

562 ms

6_Musik_VSundMusik.jpg

6_Musik_VSundMusik.jpg

645 ms

7_Hoerbuecher_TSCD.jpg

7_Hoerbuecher_TSCD.jpg

1033 ms

8_Spezial_Schnurrende_Katze.jpg

8_Spezial_Schnurrende_Katze.jpg

679 ms

glyphicons-halflings.png

glyphicons-halflings.png

657 ms

329466_Bauernhof.jpg

329466_Bauernhof.jpg

738 ms

329474_Wald.jpg

329474_Wald.jpg

740 ms

411175_VSTCDROM.jpg

411175_VSTCDROM.jpg

751 ms

766_0.jpg

766_0.jpg

770 ms

147450_Zoo.jpg

147450_Zoo.jpg

829 ms

147467_Meer.jpg

147467_Meer.jpg

831 ms

1770_0.jpg

1770_0.jpg

843 ms

2624_0.jpg

2624_0.jpg

861 ms

2675_0.jpg

2675_0.jpg

921 ms

147061_MR.jpg

147061_MR.jpg

921 ms

220375_VSMUSIK.jpg

220375_VSMUSIK.jpg

936 ms

532901_WAL.jpg

532901_WAL.jpg

937 ms

147054_VEX.jpg

147054_VEX.jpg

951 ms

147153_NEX.jpg

147153_NEX.jpg

1011 ms

405025_VCD5Heide.jpg

405025_VCD5Heide.jpg

1014 ms

240001_Dino.jpg

240001_Dino.jpg

1029 ms

329736_PFD.jpg

329736_PFD.jpg

1031 ms

532970_SOM.jpg

532970_SOM.jpg

1042 ms

794020_Ecuador.jpg

794020_Ecuador.jpg

1102 ms

532940_MS.jpg

532940_MS.jpg

1103 ms

analytics.js

analytics.js

15 ms

814722_DVD2SB.jpg

814722_DVD2SB.jpg

1067 ms

collect

collect

14 ms

814710_UHV1234.jpg

814710_UHV1234.jpg

1038 ms

410175_VST.jpg

410175_VST.jpg

1040 ms

814761_Woelfe_Schakale_Hunde.jpg

814761_Woelfe_Schakale_Hunde.jpg

1046 ms

Accessibility Review

tierstimmen.de accessibility score

71

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

Buttons do not have an accessible name

High

Form elements do not have associated labels

High

Links do not have a discernible name

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.

Best Practices

tierstimmen.de best practices score

58

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

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

tierstimmen.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

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tierstimmen.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it does not match the claimed English language. Our system also found out that Tierstimmen.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

tierstimmen.de

Open Graph description is not detected on the main page of Tierstimmen. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: