Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

swisscom-mobile.ch

Swisscom Residential Customers: Mobile, TV, Internet and fixed network

Page Load Speed

14.8 sec in total

First Response

314 ms

Resources Loaded

13.4 sec

Page Rendered

1.1 sec

swisscom-mobile.ch screenshot

About Website

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

Swisscom Residential Customers - suitable offers and services for communication and entertainment around the clock.

Visit swisscom-mobile.ch

Key Findings

We analyzed Swisscom-mobile.ch page load time and found that the first response time was 314 ms and then it took 14.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

swisscom-mobile.ch performance score

0

Network Requests Diagram

swisscom-mobile.ch

314 ms

www.swisscom.ch

289 ms

residential.html

591 ms

vendor.min.2016-03-10-13-07.js

842 ms

aggregated.min.2016-03-10-13-07.js

2079 ms

Our browser made a total of 140 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Swisscom-mobile.ch, 39% (54 requests) were made to Res2.scsstatic.ch and 18% (25 requests) were made to Res1.scsstatic.ch. The less responsive or slowest element that took the longest time to load (4.9 sec) relates to the external source Res1.scsstatic.ch.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.7 MB (57%)

Content Size

4.7 MB

After Optimization

2.0 MB

In fact, the total size of Swisscom-mobile.ch main page is 4.7 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. Javascripts take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 162.2 kB

  • Original 187.2 kB
  • After minification 165.5 kB
  • After compression 25.0 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 12% 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 162.2 kB or 87% of the original size.

Image Optimization

-5%

Potential reduce by 61.9 kB

  • Original 1.3 MB
  • After minification 1.2 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. Swisscom Mobile images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 1.7 MB

  • Original 2.3 MB
  • After minification 2.3 MB
  • After compression 640.3 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 1.7 MB or 72% of the original size.

CSS Optimization

-86%

Potential reduce by 769.8 kB

  • Original 894.4 kB
  • After minification 886.8 kB
  • After compression 124.6 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. Swisscom-mobile.ch needs all CSS files to be minified and compressed as it can save up to 769.8 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 52 (40%)

Requests Now

131

After Optimization

79

The browser has sent 131 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Swisscom Mobile. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and as a result speed up the page load time.

SEO Factors

swisscom-mobile.ch SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Swisscom-mobile.ch can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Swisscom-mobile.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

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