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Report Summary

About Website

Welcome to esons.ch homepage info - get ready to check Esons best content for Switzerland right away, or after learning these important things about esons.ch

esons.ch

Visit esons.ch

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value6.3 s

42/100

10%

TBT (Total Blocking Time)

Value350 ms

73/100

30%

CLS (Cumulative Layout Shift)

Value0.609

10/100

15%

TTI (Time to Interactive)

Value8.3 s

40/100

10%

esons.ch

496 ms

www.esons.ch

772 ms

resourceloader_get_css.php

827 ms

jquery.min.js

556 ms

bootstrap.min.js

414 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 81% of them (46 requests) were addressed to the original Esons.ch, 9% (5 requests) were made to Apis.google.com and 4% (2 requests) were made to Shop.toppreise.ch. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Esons.ch.

Content Size

1.3 MB

After Optimization

920.7 kB

In fact, the total size of Esons.ch main page is 1.3 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. 55% of websites need less resources to load. Images take 725.0 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 71.7 kB

Original 82.7 kB
After minification 61.0 kB
After compression 11.0 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 21.7 kB, which is 26% 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 71.7 kB or 87% of the original size.

Image Optimization

-8%

Potential reduce by 61.4 kB

Original 725.0 kB
After minification 663.7 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. Esons images are well optimized though.

JavaScript Optimization

-46%

Potential reduce by 205.3 kB

Original 450.6 kB
After minification 445.4 kB
After compression 245.3 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 205.3 kB or 46% of the original size.

CSS Optimization

-94%

Potential reduce by 10.9 kB

Original 11.6 kB
After minification 9.5 kB
After compression 728 B

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. Esons.ch needs all CSS files to be minified and compressed as it can save up to 10.9 kB or 94% of the original size.

Requests Now

After Optimization

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Esons. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

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

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Page has valid source maps

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 Esons.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 Esons.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

esons.ch

Open Graph data is detected on the main page of Esons. 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

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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)