Access fischboerse.de. Fischbörse Deutschland | Aquaristik Inserate

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

79/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

51/100

25%

SI (Speed Index)

Value3.5 s

89/100

10%

TBT (Total Blocking Time)

Value390 ms

68/100

30%

CLS (Cumulative Layout Shift)

Value0.102

89/100

15%

TTI (Time to Interactive)

Value3.1 s

95/100

10%

fischboerse.de

411 ms

fischboerse_else.css

370 ms

cross.js

384 ms

tooltips.js

385 ms

ga.js

17 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 73% of them (45 requests) were addressed to the original Fischboerse.de, 16% (10 requests) were made to Static.xx.fbcdn.net and 6% (4 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (616 ms) relates to the external source Static.xx.fbcdn.net.

Content Size

260.0 kB

After Optimization

171.1 kB

In fact, the total size of Fischboerse.de main page is 260.0 kB. 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 146.6 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 53.7 kB

Original 63.5 kB
After minification 57.6 kB
After compression 9.7 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 53.7 kB or 85% of the original size.

Image Optimization

-4%

Potential reduce by 6.0 kB

Original 146.6 kB
After minification 140.6 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. Fischboerse images are well optimized though.

JavaScript Optimization

-25%

Potential reduce by 6.2 kB

Original 24.9 kB
After minification 22.3 kB
After compression 18.8 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 6.2 kB or 25% of the original size.

CSS Optimization

-92%

Potential reduce by 23.1 kB

Original 25.1 kB
After minification 18.8 kB
After compression 2.0 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. Fischboerse.de needs all CSS files to be minified and compressed as it can save up to 23.1 kB or 92% of the original size.

Requests Now

After Optimization

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fischboerse. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

High

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

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

Language and Encoding

Language Detected

N/A
Language Claimed

DE
Encoding

WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fischboerse.de can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is German. Our system also found out that Fischboerse.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

fischboerse.de

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Fischbörse Deutschland | Aquaristik Inserate - Fischbörse

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

fischboerse.de

fischboerse_else.css

cross.js

tooltips.js

ga.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

fischboerse.de

fischboerse_else.css

cross.js

tooltips.js

ga.js

pfeil.jpg

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top.gif

__utm.gif

banner_1024.jpg

noch_frei.jpg

hauptmenu_off.gif

registerkarte_bg_alle.jpg

registerkarte_bg_biete.jpg

registerkarte_bg_suche.jpg

likebox.php

pic_calculate.php

pic_calculate.php

pic_calculate.php

pic_calculate.php

pic_calculate.php

pic_calculate.php

pic_calculate.php

pic_calculate.php

pic_calculate.php

kyEKgjk51ZE.css