Access sprachaufenthalte50plus.ch. Sprachaufenthalt Erwachsene

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value6.2 s

12/100

25%

SI (Speed Index)

Value18.4 s

0/100

10%

TBT (Total Blocking Time)

Value6,100 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value35.6 s

0/100

10%

sprachaufenthalte50plus.ch

298 ms

www.sprachaufenthalte50plus.ch

286 ms

50plus.htm

3770 ms

stylesheet_984402d8b5.css

193 ms

menuUp.css

195 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Sprachaufenthalte50plus.ch, 67% (40 requests) were made to Boalingua.ch and 5% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.8 sec) relates to the external source Boalingua.ch.

Content Size

765.1 kB

After Optimization

326.4 kB

In fact, the total size of Sprachaufenthalte50plus.ch main page is 765.1 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. 45% of websites need less resources to load. Javascripts take 270.1 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 77.6 kB

Original 89.9 kB
After minification 54.5 kB
After compression 12.3 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 35.4 kB, which is 39% 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 77.6 kB or 86% of the original size.

Image Optimization

-13%

Potential reduce by 33.6 kB

Original 266.3 kB
After minification 232.7 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, Sprachaufenthalt E50plus needs image optimization as it can save up to 33.6 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-78%

Potential reduce by 210.4 kB

Original 270.1 kB
After minification 155.8 kB
After compression 59.6 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 210.4 kB or 78% of the original size.

CSS Optimization

-84%

Potential reduce by 117.0 kB

Original 138.8 kB
After minification 109.8 kB
After compression 21.8 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. Sprachaufenthalte50plus.ch needs all CSS files to be minified and compressed as it can save up to 117.0 kB or 84% of the original size.

Requests Now

After Optimization

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sprachaufenthalt E50plus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

[aria-hidden="true"] elements contain focusable descendents

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

Buttons do not have an accessible name

High

Form elements do not have associated labels

High

Links do not have a discernible name

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 interpretation of your content by users in different locales.

High

<html> element does not have a valid value for its [lang] attribute.

High

[lang] attributes do not have a valid value

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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 Sprachaufenthalte50plus.ch 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 Sprachaufenthalte50plus.ch 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

sprachaufenthalte50plus.ch

Open Graph description is not detected on the main page of Sprachaufenthalt E50plus. 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

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

sprachaufenthalte50plus.ch

www.sprachaufenthalte50plus.ch

50plus.htm

stylesheet_984402d8b5.css

menuUp.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

sprachaufenthalte50plus.ch

www.sprachaufenthalte50plus.ch

50plus.htm

stylesheet_984402d8b5.css

menuUp.css

menuLeftItems.css

languages.css

breadcrumb.css

style.css

font-awesome.css

google-fonts.css

styleIE8.css

menu.css

hover.css

footer.css

jquery-2.1.0.js

javascript_9a38f34785.js

util.js

js.js

css

css

boalinguaLogoEn.gif

csm_langzeitkurs_c5dd806ac6_10.jpg

csm_diplome_7b56a5b7c4_02.jpg

sprachen-plus_219x158_01.jpg

csm_30plus_55f07ebae0_03.jpg

csm_50plus_51569bd1e1_03.jpg

Image_Brunhilde_50_Plus_01.jpg

copyscape.gif

gtm.js

delimiterMenuUp.gif

dotsBlack.gif

link.png

ribbon.png

dotsBlack.gif

arrowMenuLeft.png

backgrLeftColDefault.gif

fb-icon.png

twitter-icon.png

gp-icon.png

youtube-icon.png

stm.png

salta.png

reisegarantie.png