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Report Summary

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    Performance

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    Accessibility

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    Best Practices

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    SEO

calgarypubliclibrary.com

Calgary Public Library

Page Load Speed

2.8 sec in total

First Response

151 ms

Resources Loaded

2.4 sec

Page Rendered

255 ms

calgarypubliclibrary.com screenshot

About Website

Welcome to calgarypubliclibrary.com homepage info - get ready to check Calgary Public Library best content for Canada right away, or after learning these important things about calgarypubliclibrary.com

Become a member • Search the catalog • Find your next read • Manage your account • Register for programs • Book a meeting room • Ask…

Visit calgarypubliclibrary.com

Key Findings

We analyzed Calgarypubliclibrary.com page load time and found that the first response time was 151 ms and then it took 2.6 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

calgarypubliclibrary.com performance score

0

Network Requests Diagram

calgarylibrary.ca

151 ms

wp-emoji-release.min.js

100 ms

gpoll.css

97 ms

style.css

326 ms

style2.css

105 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Calgarypubliclibrary.com, 10% (4 requests) were made to Fonts.gstatic.com and 5% (2 requests) were made to Pbs.twimg.com. The less responsive or slowest element that took the longest time to load (794 ms) relates to the external source Fonts.gstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (74%)

Content Size

2.0 MB

After Optimization

519.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Calgarypubliclibrary.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. 45% of websites need less resources to load. CSS take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 147.7 kB

  • Original 168.1 kB
  • After minification 133.9 kB
  • After compression 20.5 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 34.3 kB, which is 20% 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 147.7 kB or 88% of the original size.

Image Optimization

-28%

Potential reduce by 23.8 kB

  • Original 84.7 kB
  • After minification 60.9 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, Calgary Public Library needs image optimization as it can save up to 23.8 kB or 28% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-71%

Potential reduce by 468.0 kB

  • Original 655.2 kB
  • After minification 655.0 kB
  • After compression 187.1 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 468.0 kB or 71% of the original size.

CSS Optimization

-76%

Potential reduce by 814.8 kB

  • Original 1.1 MB
  • After minification 920.9 kB
  • After compression 250.9 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. Calgarypubliclibrary.com needs all CSS files to be minified and compressed as it can save up to 814.8 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (50%)

Requests Now

34

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Calgary Public Library. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

calgarylibrary.ca

calgarylibrary.ca

151 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

100 ms

gpoll.css

gpoll.css

97 ms

style.css

style.css

326 ms

style2.css

style2.css

105 ms

header_all.css

header_all.css

157 ms

cms-wordpress.css

cms-wordpress.css

106 ms

ie9.css

ie9.css

145 ms

jquery.min.js

jquery.min.js

78 ms

live.js

live.js

139 ms

require.js

require.js

111 ms

embed.js

embed.js

24 ms

formreset.min.css

formreset.min.css

111 ms

formsmain.min.css

formsmain.min.css

145 ms

readyclass.min.css

readyclass.min.css

146 ms

browsers.min.css

browsers.min.css

155 ms

wp-embed.min.js

wp-embed.min.js

153 ms

css

css

57 ms

V7ypljGX_normal.jpg

V7ypljGX_normal.jpg

78 ms

donatenow-button-yellow.png

donatenow-button-yellow.png

122 ms

V_aVKVtF_normal.png

V_aVKVtF_normal.png

89 ms

desktop-logo-190x105-01-1.png

desktop-logo-190x105-01-1.png

27 ms

mobile-header-logo-160-45-01-1.png

mobile-header-logo-160-45-01-1.png

28 ms

tablet-logo-160-x-105-01-1.png

tablet-logo-160-x-105-01-1.png

31 ms

72-collapsed-header-logo-75x45.png

72-collapsed-header-logo-75x45.png

30 ms

bg.gif

bg.gif

28 ms

icon-book.png

icon-book.png

29 ms

icon-movie.png

icon-movie.png

31 ms

twitter-blue.png

twitter-blue.png

32 ms

blue-chevrons.png

blue-chevrons.png

50 ms

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

84 ms

DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf

DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf

129 ms

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

794 ms

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

793 ms

tweet-fav.png

tweet-fav.png

31 ms

tweet-retweet.png

tweet-retweet.png

27 ms

tweet-reply.png

tweet-reply.png

27 ms

analytics.js

analytics.js

62 ms

pathway.js

pathway.js

691 ms

SEO Factors

calgarypubliclibrary.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 Calgarypubliclibrary.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 Calgarypubliclibrary.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

calgarypubliclibrary.com

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