Access raspo.de. Startseite - SV Rasensport DJK von 1925 e.V. Osnabrück

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value32.8 s

0/100

25%

SI (Speed Index)

Value22.4 s

0/100

10%

TBT (Total Blocking Time)

Value720 ms

41/100

30%

CLS (Cumulative Layout Shift)

Value0.208

60/100

15%

TTI (Time to Interactive)

Value26.5 s

0/100

10%

raspo.de

252 ms

raspo.de

1641 ms

ultimate-tables.css

232 ms

jquery.dataTables.css

314 ms

layerslider.css

327 ms

Our browser made a total of 132 requests to load all elements on the main page. We found that 61% of them (81 requests) were addressed to the original Raspo.de, 10% (13 requests) were made to Cdn.appack.de and 9% (12 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Raspo.de.

Content Size

6.6 MB

After Optimization

5.2 MB

In fact, the total size of Raspo.de main page is 6.6 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. Images take 5.8 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 184.7 kB

Original 219.0 kB
After minification 209.1 kB
After compression 34.3 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. 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 184.7 kB or 84% of the original size.

Image Optimization

-20%

Potential reduce by 1.1 MB

Original 5.8 MB
After minification 4.7 MB

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, Raspo needs image optimization as it can save up to 1.1 MB 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

-16%

Potential reduce by 69.7 kB

Original 437.0 kB
After minification 437.0 kB
After compression 367.2 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 69.7 kB or 16% of the original size.

CSS Optimization

-27%

Potential reduce by 44.2 kB

Original 162.9 kB
After minification 162.7 kB
After compression 118.7 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. Raspo.de needs all CSS files to be minified and compressed as it can save up to 44.2 kB or 27% of the original size.

Requests Now

116

After Optimization

The browser has sent 116 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Raspo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 42 to 1 for JavaScripts and from 18 to 1 for CSS 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

Links do not have a discernible name

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

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

High

Links are not crawlable

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

High

Image elements do not have [alt] attributes

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/).

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 Raspo.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 Raspo.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

raspo.de

Open Graph data is detected on the main page of Raspo. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

Startseite - SV Rasensport DJK von 1925 e.V. Osnabrück

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

raspo.de

raspo.de

ultimate-tables.css

jquery.dataTables.css

layerslider.css

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

raspo.de

raspo.de

ultimate-tables.css

jquery.dataTables.css

layerslider.css

style.min.css

styles.css

settings.css

polls-css.css

base.css

layout.css

shortcodes.css

animations.min.css

jquery.ui.all.css

jplayer.blue.monday.css

responsive.css

css

style.css

jquery.min.js

jquery-migrate.min.js

greensock.js

layerslider.kreaturamedia.jquery.js

layerslider.transitions.js

jquery.themepunch.tools.min.js

jquery.themepunch.revolution.min.js

jquery.dataTables.min.js

scripts.js

polls-js.js

core.min.js

mouse.min.js

sortable.min.js

tabs.min.js

accordion.min.js

plugins.js

menu.js

animations.min.js

jplayer.min.js

translate3d.js

scripts.js

raspo_logo.png

100-jahre-6-scaled.jpg

fotos-f%C3%BCr-die-website-12-scaled.jpg

fotos-f%C3%BCr-die-website-9-scaled.jpg