Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

arthropods.de

Arthropoda - Insekten und Spinnen Mitteleuropas

Page Load Speed

1 sec in total

First Response

361 ms

Resources Loaded

570 ms

Page Rendered

92 ms

arthropods.de screenshot

About Website

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

Insekten und Spinnen Mitteleuropas

Visit arthropods.de

Key Findings

We analyzed Arthropods.de page load time and found that the first response time was 361 ms and then it took 662 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

arthropods.de performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.7 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.7 s

100/100

25%

SI (Speed Index)

Value0.8 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.7 s

100/100

10%

Network Requests Diagram

arthropods.de

361 ms

ancistrocerusOviventris0006.jpg

189 ms

weiter.gif

201 ms

Our browser made a total of 3 requests to load all elements on the main page. We found that all of those requests were addressed to Arthropods.de and no external sources were called. The less responsive or slowest element that took the longest time to load (361 ms) belongs to the original domain Arthropods.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.4 kB (23%)

Content Size

19.2 kB

After Optimization

14.8 kB

In fact, the total size of Arthropods.de main page is 19.2 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 14.0 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 3.5 kB

  • Original 5.2 kB
  • After minification 4.8 kB
  • After compression 1.7 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 3.5 kB or 68% of the original size.

Image Optimization

-6%

Potential reduce by 882 B

  • Original 14.0 kB
  • After minification 13.2 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. Arthropods images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

2

After Optimization

2

The browser has sent 2 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Arthropods. According to our analytics all requests are already optimized.

Accessibility Review

arthropods.de accessibility score

93

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

Best Practices

arthropods.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

arthropods.de SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Arthropods.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 Arthropods.de main page’s claimed encoding is windows-1252. 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

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