Tools & Wizards About Us
wolfschutz.de screenshot

Report Summary

  • 97

    Performance

    Renders faster than
    94% of other websites

  • 59

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 50

    SEO

    Google-friendlier than
    18% of websites

wolfschutz.de

www.wolfschutz.de - www.wolves.de - Wartungsarbeiten - Maintenance Work

Page Load Speed

7.7 sec in total

First Response

714 ms

Resources Loaded

6.6 sec

Page Rendered

355 ms

wolfschutz.de screenshot

About Website

Visit wolfschutz.de now to see the best up-to-date Wolfschutz content and also check out these interesting facts you probably never knew about wolfschutz.de

Homepage of the German Wolf Assocation - educating the public about the wolf and protecting wolves in Germany and abroad.

Visit wolfschutz.de

Key Findings

We analyzed Wolfschutz.de page load time and found that the first response time was 714 ms and then it took 7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

wolfschutz.de performance score

97

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

95/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

90/100

25%

SI (Speed Index)

Value1.5 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.059

98/100

15%

TTI (Time to Interactive)

Value1.5 s

100/100

10%

Network Requests Diagram

wolfschutz.de

714 ms

calendar.css

370 ms

tooltips.css

376 ms

main.css

409 ms

german.gif

131 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 56% of them (14 requests) were addressed to the original Wolfschutz.de, 40% (10 requests) were made to Wolves.de and 4% (1 request) were made to Paypal.com. The less responsive or slowest element that took the longest time to load (4.9 sec) relates to the external source Wolves.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 54.0 kB (40%)

Content Size

136.1 kB

After Optimization

82.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Wolfschutz.de main page is 136.1 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 60.0 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 30.7 kB

  • Original 42.9 kB
  • After minification 37.5 kB
  • After compression 12.1 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 5.3 kB, which is 12% 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 30.7 kB or 72% of the original size.

Image Optimization

-2%

Potential reduce by 1.3 kB

  • Original 60.0 kB
  • After minification 58.8 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. Wolfschutz images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 13.2 kB

  • Original 22.2 kB
  • After minification 22.2 kB
  • After compression 9.0 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 13.2 kB or 60% of the original size.

CSS Optimization

-79%

Potential reduce by 8.8 kB

  • Original 11.1 kB
  • After minification 8.2 kB
  • After compression 2.3 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. Wolfschutz.de needs all CSS files to be minified and compressed as it can save up to 8.8 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (29%)

Requests Now

24

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wolfschutz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

wolfschutz.de

wolfschutz.de

714 ms

calendar.css

calendar.css

370 ms

tooltips.css

tooltips.css

376 ms

main.css

main.css

409 ms

german.gif

german.gif

131 ms

x-click-butcc-donate.gif

x-click-butcc-donate.gif

97 ms

menutop.gif

menutop.gif

281 ms

menubottom.gif

menubottom.gif

289 ms

indexwelcomee.gif

indexwelcomee.gif

269 ms

indexwolfright.gif

indexwolfright.gif

308 ms

3px.gif

3px.gif

309 ms

vcss.png

vcss.png

452 ms

valid-html401.png

valid-html401.png

550 ms

valid-rss.png

valid-rss.png

559 ms

bodyback.jpg

bodyback.jpg

147 ms

erich_small.jpg

erich_small.jpg

482 ms

wolfstore.gif

wolfstore.gif

169 ms

studyarts.gif

studyarts.gif

360 ms

datebar.jpg

datebar.jpg

558 ms

shade.jpg

shade.jpg

564 ms

headerback.jpg

headerback.jpg

575 ms

piwik.js

piwik.js

618 ms

piwik.php

piwik.php

4850 ms

expand.gif

expand.gif

256 ms

collapse.gif

collapse.gif

257 ms

Accessibility Review

wolfschutz.de accessibility score

59

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Best Practices

wolfschutz.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

SEO Factors

wolfschutz.de SEO score

50

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wolfschutz.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Wolfschutz.de main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

wolfschutz.de

Open Graph description is not detected on the main page of Wolfschutz. 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: