Analyze

scholar.library.miami.edu: University of Miami Digital Collections

Page load speed analysis

  • 50/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    254 ms

  • Resources loaded

    2.5 sec

  • Page rendered

    170 ms

  • Total page load time

    2.9 sec

Click here to check amazing Scholar Library Miami content for United States. Otherwise, check out these important facts you probably never knew about scholar.library.miami.edu

We analyzed Scholar.library.miami.edu page load time and found that the first response time was 254 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Page optimization

  • HTML 148.5 kB
    Images 1.7 MB
    Javascripts 622.2 kB
    CSS 113.7 kB

    In fact, the total size of Scholar.library.miami.edu main page is 2.5 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. 60% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

    • Original 148.5 kB
    • After minification 115.4 kB
    • After compression 15.2 kB

    HTML optimization

    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 33.0 kB, which is 22% 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 133.2 kB or 90% of the original size.

    • Original 1.7 MB
    • After optimization 1.5 MB

    Image optimization

    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. Scholar Library Miami images are well optimized though.

    • Original 622.2 kB
    • After minification 617.0 kB
    • After compression 170.5 kB

    JavaScript optimization

    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 451.7 kB or 73% of the original size.

    • Original 113.7 kB
    • After minification 90.4 kB
    • After compression 16.9 kB

    CSS optimization

    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. Scholar.library.miami.edu needs all CSS files to be minified and compressed as it can save up to 96.8 kB or 85% of the original size.

Network requests diagram

  • scholar.library.miami.edu
  • merrick.library.miami.edu
  • main.css
  • stylesheet
  • stylesheet
  • stylesheet
  • javascript
  • javascript
  • javascript
  • javascript
  • javascript
  • javascript
  • javascript
  • javascript
  • javascript
  • javascript
  • javascript
  • jquery.corner.js
  • plugin_slideshow.js
  • trackGoogleheader.js
  • localcdm.css
  • slideshow.css
  • cdm_ga.js
  • javascript
  • javascript
  • ga.js
  • analytics.js
  • contentdm_header.png
  • greyNavigation.jpg
  • lightness-ui-icons_ffffff_256x240.png
  • greySearchShad13.png
  • cubanphotos_5369.jpg
  • douglas.jpg
  • carnival.jpg
  • asm0015_773.jpg
  • diving.jpg
  • chc0359_3770.jpg
  • asm0216_4359.jpg
  • chc0339_4930.jpg
  • yatchs.jpg
  • cheerleaders.jpg
  • corchorus.jpg
  • __utm.gif
  • navback2.jpg
  • greenNavigationLight2.jpg
  • collect
  • caption_red.jpg
  • icons_chc.png
  • icon_special.png
  • icon_archives.png
  • icon_digital.png
  • feature1.jpg
  • footWrapper.png
  • icon_news.png
  • facebook.png
  • flickr.jpg
  • footer2.png
  • umfooter.png

Our browser made a total of 58 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Scholar.library.miami.edu, 91% (53 requests) were made to Merrick.library.miami.edu and 7% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Merrick.library.miami.edu.

Additional info on scholar.library.miami.edu

Requests

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Scholar Library Miami. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

19

Javascripts

31

Images

6

CSS

56

All

Possible request optimization

1

Javascripts

31

Images

1

CSS

23

Optimized

33

All

Normal result

Redirects

As for redirects, our browser was forwarded to http://merrick.library.miami.edu before it reached this domain.

IP address

This IP address is dedicated to Scholar.library.miami.edu. This is the best domain hosting practice .

Normal result

IP Trace

scholar.library.miami.edu

129.171.178.48

DNS records

Type Host Target/ip TTL Other
A

quantum.library.miami.edu

129.171.178.48 3600
CNAME

scholar.library.miami.edu

quantum.library.miami.edu 300
PTR

quantum.library.miami.edu

129.171.178.48 0

Language and encoding

Normal result

Language

EN en language flag

Detected

N/A  language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Scholar.library.miami.edu can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Scholar.library.miami.edu 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.

HTTPS certificate

SSL Certificate

Scholar.library.miami.edu has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Country of origin for 60.6% of all visits is United States. It’s good for Scholar.library.miami.edu that their server is also located in United States, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of Scholar Library Miami. 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:

scholar.library.miami.edu

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