Analyze

earlham.worldcat.org: WorldCat: Earlham College

Page load speed analysis

  • 64/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    1.5 sec

  • Resources loaded

    2.8 sec

  • Page rendered

    112 ms

  • Total page load time

    4.5 sec

Welcome to earlham.worldcat.org homepage info - get ready to check Earlham World Cat best content for United States right away, or after learning these important things about earlham.worldcat.org

We analyzed Earlham.worldcat.org page load time and found that the first response time was 1.5 sec and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Page optimization

  • HTML 30.8 kB
    Images 27.1 kB
    Javascripts 94.8 kB
    CSS 0 B

    In fact, the total size of Earlham.worldcat.org main page is 152.7 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. 40% of websites need less resources to load. Javascripts take 94.8 kB which makes up the majority of the site volume.

    • Original 30.8 kB
    • After minification 27.8 kB
    • After compression 8.1 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. 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 22.7 kB or 74% of the original size.

    • Original 27.1 kB
    • After optimization 21.8 kB

    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. Obviously, Earlham World Cat needs image optimization as it can save up to 5.3 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 94.8 kB
    • After minification 94.8 kB
    • After compression 33.8 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 61.0 kB or 64% of the original size.

Network requests diagram

  • earlham.worldcat.org
  • modals_jquery.css
  • jquery.min.js
  • jquery-ui.min.js
  • autocomplete.js
  • masthead.css
  • screen-min.css
  • alerts.css
  • new_wcorg.css
  • layered_divs.css
  • top-min.js
  • qm_over_select.js
  • prototype.js
  • record.css
  • itemformat.css
  • menuBar.js
  • loginpopup.css
  • loginpopupLocal.js
  • s_code.js
  • worlcat_local_header.jpg
  • wclocal_srchwc.gif
  • layer_close.gif
  • fs2x2.gif
  • database_error.png
  • bg_icons_useracct.png
  • bg_search_cont.png
  • arrow_down.gif
  • bg_srchinput_autocomp.png
  • s88763695161323
  • print-min.css
  • cr_print.css

Our browser made a total of 31 requests to load all elements on the main page. We found that 10% of them (3 requests) were addressed to the original Earlham.worldcat.org, 71% (22 requests) were made to Static1.worldcat.org and 10% (3 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Earlham.worldcat.org.

Additional info on earlham.worldcat.org

Requests

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Earlham World Cat. 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.

8

Javascripts

10

Images

11

CSS

1

AJAX

30

All

Possible request optimization

1

Javascripts

3

Images

1

CSS

1

AJAX

24

Optimized

6

All

Normal result

IP address

Earlham.worldcat.org uses IP address which is currently shared with 4 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Poor result

IP Trace

earlham.worldcat.org

worldcat.org

worldcatlibraries.org

melvyl.worldcat.org

uwashington.worldcat.org

132.174.0.31

DNS records

Type Host Target/ip TTL Other
A

earlham.worldcat.org

132.174.11.84 60

Language and encoding

Good result

Language

EN en language flag

Detected

EN en language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Earlham.worldcat.org 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 Earlham.worldcat.org 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

Earlham.worldcat.org has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Poor result

Visitor World Map

Country of origin for 38.1% of all visits is United States. It’s good for Earlham.worldcat.org 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 Earlham World Cat. 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:

earlham.worldcat.org

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