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csnnw.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

csnnw.com

NBC Sports - news, scores, stats, rumors, videos, and more

Page Load Speed

1.5 sec in total

First Response

13 ms

Resources Loaded

1.2 sec

Page Rendered

296 ms

csnnw.com screenshot

About Website

Click here to check amazing Csnnw content for United States. Otherwise, check out these important facts you probably never knew about csnnw.com

Stay up-to-date with the latest sports news and scores from NBC Sports.

Visit csnnw.com

Key Findings

We analyzed Csnnw.com page load time and found that the first response time was 13 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

csnnw.com performance score

0

Network Requests Diagram

csnnw.com

13 ms

www.csnnw.com

404 ms

detectmobilebrowser.js

14 ms

socialize.js

107 ms

css

40 ms

Our browser made a total of 131 requests to load all elements on the main page. We found that 81% of them (106 requests) were addressed to the original Csnnw.com, 3% (4 requests) were made to Mps.nbcuni.com and 2% (3 requests) were made to Cdn.gigya.com. The less responsive or slowest element that took the longest time to load (439 ms) belongs to the original domain Csnnw.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (51%)

Content Size

2.0 MB

After Optimization

961.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Csnnw.com main page is 2.0 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. Javascripts take 748.4 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 216.5 kB

  • Original 263.3 kB
  • After minification 251.3 kB
  • After compression 46.8 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 216.5 kB or 82% of the original size.

Image Optimization

-11%

Potential reduce by 78.7 kB

  • Original 747.8 kB
  • After minification 669.1 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, Csnnw needs image optimization as it can save up to 78.7 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-72%

Potential reduce by 539.5 kB

  • Original 748.4 kB
  • After minification 630.2 kB
  • After compression 208.9 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 539.5 kB or 72% of the original size.

CSS Optimization

-83%

Potential reduce by 182.9 kB

  • Original 219.3 kB
  • After minification 207.3 kB
  • After compression 36.4 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. Csnnw.com needs all CSS files to be minified and compressed as it can save up to 182.9 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 40 (31%)

Requests Now

128

After Optimization

88

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 128 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Csnnw. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

csnnw.com

csnnw.com

13 ms

www.csnnw.com

www.csnnw.com

404 ms

detectmobilebrowser.js

detectmobilebrowser.js

14 ms

socialize.js

socialize.js

107 ms

css

css

40 ms

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

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15 ms

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47 ms

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15 ms

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54 ms

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38 ms

rsn_base.responsive.style.css

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rsn_base.responsive.gpanels.css

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42 ms

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lightbox.js

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automagic

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jsonp

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usatsi_9147507_147386290_lowres.jpg

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container.html

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needtoknowsmall.png

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ads

ads

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gigya.services.plugins.base.min.js

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twitter_49.png

twitter_49.png

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facebook_49.png

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tv_schedule_bg.png

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must_click.jpg

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SEO Factors

csnnw.com 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 Csnnw.com 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 Csnnw.com 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

csnnw.com

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