Access videoportal.sf.tv. Schweizer Radio und Fernsehen (SRF)

About Website

Welcome to videoportal.sf.tv homepage info - get ready to check Videoportal Sf best content for Switzerland right away, or after learning these important things about videoportal.sf.tv

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Visit videoportal.sf.tv

videoportal.sf.tv

217 ms

211 ms

tv

778 ms

personalizedHome.css

413 ms

lib.css

117 ms

Our browser made a total of 110 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Videoportal.sf.tv, 41% (45 requests) were made to Ws.srf.ch and 38% (42 requests) were made to Srf.ch. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Ws.srf.ch.

Content Size

3.2 MB

After Optimization

1.8 MB

In fact, the total size of Videoportal.sf.tv main page is 3.2 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 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-94%

Potential reduce by 339.4 kB

Original 362.6 kB
After minification 253.2 kB
After compression 23.2 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 109.5 kB, which is 30% 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 339.4 kB or 94% of the original size.

Image Optimization

-4%

Potential reduce by 68.9 kB

Original 1.6 MB
After minification 1.5 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. Videoportal Sf images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 664.8 kB

Original 943.7 kB
After minification 919.2 kB
After compression 278.8 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 664.8 kB or 70% of the original size.

CSS Optimization

-89%

Potential reduce by 265.1 kB

Original 299.1 kB
After minification 255.2 kB
After compression 33.9 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. Videoportal.sf.tv needs all CSS files to be minified and compressed as it can save up to 265.1 kB or 89% of the original size.

Requests Now

102

After Optimization

The browser has sent 102 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Videoportal Sf. 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 from 5 to 1 for CSS and as a result speed up the page load time.

Language and Encoding

Language Detected

Language Claimed

Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Videoportal.sf.tv 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 Videoportal.sf.tv 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.

Report Summary

Performance

Accessibility

Best Practices

SEO

Schweizer Radio und Fernsehen (SRF)

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Network Requests Diagram

videoportal.sf.tv

tv

personalizedHome.css

lib.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

SEO Factors

Language and Encoding

Language Detected

Language Claimed

Encoding

Social Sharing Optimization

Report Summary

Performance

Accessibility

Best Practices

SEO

Schweizer Radio und Fernsehen (SRF)

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Network Requests Diagram

videoportal.sf.tv

tv

personalizedHome.css

lib.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

videoportal.sf.tv

tv

personalizedHome.css

lib.css

csBlack.css

lib.js

comscore.js

suggestionPage.js

playrtsswitchlogo.png

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srgplayer

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