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Report Summary

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    Performance

  • 0

    Accessibility

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    Best Practices

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    SEO

new.datacamp.com

Learn Data Science and AI Online | DataCamp

Page Load Speed

2.8 sec in total

First Response

9 ms

Resources Loaded

301 ms

Page Rendered

2.5 sec

new.datacamp.com screenshot

About Website

Click here to check amazing New Data Camp content for United States. Otherwise, check out these important facts you probably never knew about new.datacamp.com

Learn Data Science & AI from the comfort of your browser, at your own pace with DataCamp's video tutorials & coding challenges on R, Python, Statistics & more.

Visit new.datacamp.com

Key Findings

We analyzed New.datacamp.com page load time and found that the first response time was 9 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

new.datacamp.com performance score

0

Network Requests Diagram

new.datacamp.com

9 ms

www.datacamp.com

95 ms

f002fb689e48bb62.css

41 ms

d34dd677d5a9a5aa.css

58 ms

polyfills-c67a75d1b6f99dc8.js

87 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original New.datacamp.com, 76% (28 requests) were made to Datacamp.com and 22% (8 requests) were made to Dcmfe.datacamp.com. The less responsive or slowest element that took the longest time to load (176 ms) relates to the external source Datacamp.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 244.8 kB (81%)

Content Size

303.5 kB

After Optimization

58.7 kB

  • HTML
  • CSS

In fact, the total size of New.datacamp.com main page is 303.5 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. 70% of websites need less resources to load. HTML takes 300.9 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 244.8 kB

  • Original 300.9 kB
  • After minification 300.7 kB
  • After compression 56.1 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 244.8 kB or 81% of the original size.

CSS Optimization

-1%

Potential reduce by 19 B

  • Original 2.6 kB
  • After minification 2.6 kB
  • After compression 2.6 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. New.datacamp.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 23 (85%)

Requests Now

27

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of New Data Camp. 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 as a result speed up the page load time.

Network Requests Diagram

new.datacamp.com

new.datacamp.com

9 ms

www.datacamp.com

www.datacamp.com

95 ms

f002fb689e48bb62.css

f002fb689e48bb62.css

41 ms

d34dd677d5a9a5aa.css

d34dd677d5a9a5aa.css

58 ms

polyfills-c67a75d1b6f99dc8.js

polyfills-c67a75d1b6f99dc8.js

87 ms

98381-ff7886afbc356830.js

98381-ff7886afbc356830.js

86 ms

48403.bca5fdffa8b231b1.js

48403.bca5fdffa8b231b1.js

84 ms

webpack-da8c893b1d2d770b.js

webpack-da8c893b1d2d770b.js

83 ms

framework-f468828219541f62.js

framework-f468828219541f62.js

84 ms

main-f275b1b87b012422.js

main-f275b1b87b012422.js

117 ms

_app-05bbc115b858ff95.js

_app-05bbc115b858ff95.js

135 ms

18029-ab1ea5b09976e348.js

18029-ab1ea5b09976e348.js

116 ms

22028-239391e85b871590.js

22028-239391e85b871590.js

118 ms

89077-e4647700685905fe.js

89077-e4647700685905fe.js

117 ms

63364-b22e44353230dcb2.js

63364-b22e44353230dcb2.js

120 ms

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89755-bab86722102cb008.js

121 ms

32476-fd74ad51bcf5157f.js

32476-fd74ad51bcf5157f.js

121 ms

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37646-ec05fa0e3acf2d0c.js

120 ms

52449-8cc6e0c572a89462.js

52449-8cc6e0c572a89462.js

147 ms

86529-508bf9080c13b140.js

86529-508bf9080c13b140.js

151 ms

1645-60dae37e422cddd5.js

1645-60dae37e422cddd5.js

149 ms

46303-e43bac2046c32fb2.js

46303-e43bac2046c32fb2.js

148 ms

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13035-c4fefdf0e6f1ab1e.js

150 ms

40350-75fa9e1e243f3918.js

40350-75fa9e1e243f3918.js

148 ms

1822-6b71fbf118508420.js

1822-6b71fbf118508420.js

164 ms

index-44ea243b05adff62.js

index-44ea243b05adff62.js

165 ms

_buildManifest.js

_buildManifest.js

166 ms

_ssgManifest.js

_ssgManifest.js

176 ms

bg-home.svg

bg-home.svg

110 ms

StudioFeixenSansRegular-english-v2.woff

StudioFeixenSansRegular-english-v2.woff

76 ms

StudioFeixenSansRegular-rest-v2.woff

StudioFeixenSansRegular-rest-v2.woff

76 ms

StudioFeixenSansRegular-latin-extended-v2.woff

StudioFeixenSansRegular-latin-extended-v2.woff

76 ms

StudioFeixenSansRegular-latin-v2.woff

StudioFeixenSansRegular-latin-v2.woff

86 ms

StudioFeixenSans-Semibold-english.woff

StudioFeixenSans-Semibold-english.woff

85 ms

StudioFeixenSans-Semibold-rest.woff

StudioFeixenSans-Semibold-rest.woff

86 ms

StudioFeixenSans-Semibold-latin-extended.woff

StudioFeixenSans-Semibold-latin-extended.woff

99 ms

StudioFeixenSans-Semibold-latin.woff

StudioFeixenSans-Semibold-latin.woff

100 ms

SEO Factors

new.datacamp.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 New.datacamp.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 New.datacamp.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

new.datacamp.com

Open Graph data is detected on the main page of New Data Camp. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: