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  <title>Erik L. Arneson — Writer and Software Developer</title>
  <subtitle>Erik L. Arneson is a freelance writer and software developer with WordPress experience. He is located in Portland, Oregon.</subtitle>
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  <link href="https://arnesonium.com/" rel="alternate" type="text/html" />
  <updated>2026-06-18T15:03:10+00:00</updated>
  <id>https://arnesonium.com/feeds/performance.xml</id>
  <author>
    <name>Erik L. Arneson</name>
  </author>
      <entry>
        
        <title>Integrating Cedexis Radar with WordPress Sites</title>
        <author>
          <name>Erik L. Arneson</name>
        </author>        
        <link href="https://arnesonium.com/2015/01/integrating-cedexis-radar-with-wordpress-sites/" rel="alternate" type="text/html" title="Integrating Cedexis Radar with WordPress Sites" />
        <updated>2015-01-26T20:00:52+00:00</updated>
        <id>https://arnesonium.com/2015/01/integrating-cedexis-radar-with-wordpress-sites</id>
          <category term="cedexis" />
        
          <category term="performance" />
        
          <category term="php" />
        
          <category term="plugin" />
        
          <category term="programming" />
        
          <category term="web-development" />
        
          <category term="web-performance" />
        
          <category term="wordpress" />
        <content type="html" xml:base="https://arnesonium.com/2015/01/integrating-cedexis-radar-with-wordpress-sites/">&lt;p&gt;&lt;a href=&quot;http://www.cedexis.com/radar/&quot; target=&quot;_blank&quot;&gt;Cedexis Radar&lt;/a&gt; is a real user monitoring (RUM) system that collects millions of metrics every day. It’s used to measure the health of networks in order for &lt;a href=&quot;http://www.cedexis.com/openmix/&quot; target=&quot;_blank&quot;&gt;Cedexis Openmix&lt;/a&gt; to make intelligent routing decisions for web service users.
&lt;!--more--&gt;&lt;/p&gt;

&lt;p&gt;&lt;a target=&quot;_blank&quot; href=&quot;http://cedexis.com&quot;&gt;&lt;img src=&quot;/wp-content/uploads/2015/01/logo-cedexis.png#right&quot; alt=&quot;Cedexis Logo&quot; /&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;I put together &lt;a href=&quot;/cedexis-radar-tracking-for-wordpress/&quot; title=&quot;Cedexis Radar Tracking for WordPress&quot;&gt;a simple plugin&lt;/a&gt; to add Cedexis Radar tracking codes to a WordPress website. I’m not yet sure how much of an overlap there is between WordPress users and Cedexis Openmix users, but if you’re using both, &lt;a href=&quot;/cedexis-radar-tracking-for-wordpress/&quot; title=&quot;Cedexis Radar Tracking for WordPress&quot;&gt;check out my new plugin&lt;/a&gt;.&lt;/p&gt;

&lt;p&gt;&lt;em&gt;Sometime between 2015 and 2022, Cedexis was purchased by Citrix and no longer exists.&lt;/em&gt;&lt;/p&gt;</content>
      </entry>
    
      <entry>
        
        <title>Web Page Size is Vital</title>
        <author>
          <name>Erik L. Arneson</name>
        </author>        
        <link href="https://arnesonium.com/2015/01/web-page-size-is-vital/" rel="alternate" type="text/html" title="Web Page Size is Vital" />
        <updated>2015-01-19T20:05:17+00:00</updated>
        <id>https://arnesonium.com/2015/01/web-page-size-is-vital</id>
          <category term="optimization" />
        
          <category term="performance" />
        
          <category term="programming" />
        
          <category term="web-design" />
        
          <category term="web-development" />
        <content type="html" xml:base="https://arnesonium.com/2015/01/web-page-size-is-vital/">&lt;p&gt;When I first learned how to program a computer, optimization was a big deal. Figuring out how to squeeze every bit of performance out of a subroutine was difficult but rewarding. Articles were frequently written about how to best go about optimizing source code.
&lt;!--more--&gt;&lt;/p&gt;

&lt;p&gt;In the late 1990s, I began working on my first web applications. Bandwidth was expensive, so we worked on ways to make our websites more compact. We &lt;a href=&quot;http://www.feedthebot.com/pagespeed/enable-compression.html&quot; target=&quot;_blank&quot;&gt;compressed web pages&lt;/a&gt; and figured out ways to strip out whitespace. However, today websites have quite a bit going on in the front of the house. There’s a lot of JavaScript and CSS that gets passed to the browser, and as a result, web applications are transmitting more data than ever.&lt;/p&gt;

&lt;p&gt;Tammy Everts writes a blog called &lt;a href=&quot;http://www.webperformancetoday.com/&quot; title=&quot;Web Performance Today&quot; target=&quot;_blank&quot;&gt;Web Performance Today&lt;/a&gt;, where she follows trends in web application development. It is essential for web developers to pay attention to the amount of data they send to users and how that affects application performance.&lt;/p&gt;

&lt;p&gt;https://twitter.com/tameverts/status/555780016563564544&lt;/p&gt;

&lt;p&gt;Ms Everts has shown over and over that web pages are growing. She points out that the average web page has &lt;a href=&quot;http://www.webperformancetoday.com/2014/12/02/page-bloat-update-average-top-1000-web-page-1795-kb-size/&quot; target=&quot;_blank&quot;&gt;grown 186% since 2010&lt;/a&gt;, and it shows no sign of stopping. I believe that every responsible web developer owes it to himself ((Or herself.)) to follow Ms Everts’ blog.&lt;/p&gt;

&lt;p&gt;Please, fellow web developers, pay attention to how big your web pages are getting. Let’s reverse this trend.&lt;/p&gt;</content>
      </entry>
    
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