Tag Archives: optimisation

CloudFlare JavaScript Insertions

CloudFlare JavaScript Insertions

<script type="text/javascript">
 //<![CDATA[
 try{
 if (!window.CloudFlare) {
 var CloudFlare=[{
 verbose:0,p:0,byc:0,owlid:0,mirage:0,oracle:0,
 paths:{
 cloudflare:"/cdn-cgi/nexp/v=2965651658/"},
 atok:"2197c6b8e9444be75d3d30d94a3e6afa",zone:"osde.info",rocket:"0",
 apps:{
 "vig_key":{"sid":"f178a9fcc671cf30878ab493f8109613"},
 "ga_key":{"ua":"UA-747268-1","ga_bs":"2"},
 "dnschanger_detector":{
 "fix_url":"http:\/\/www.opendns.com\/dns-changer"}
 }}];
 document.write('
 <script type="text/javascript" src="//ajax.cloudflare.com/cdn-cgi/nexp/v=3037830340/cloudflare.min.js"><'+
 '\/script>')}}
 catch(a){};
 //]]>
</script>
<script type="text/javascript">
 //<![CDATA[
 window.__CF=window.__CF||{};
 window.__CF.AJS={
 "vig_key":{"sid":"f178a9fcc671cf30878ab493f8109613"},
 "ga_key":{"ua":"UA-747268-1","ga_bs":"2"},
 "dnschanger_detector":{"fix_url":"http:\/\/www.opendns.com\/dns-changer"}};
 //]]>
 </script>

Free of charge CDN

cloudflare.com/ are offering a free of charge CDN (cloudflare.com/plans) and reverse proxy web cache for web sites

theres even a CloudFlare plugin for WordPress

however be sure to take note of CloudFlare’s T&Cs:

CloudFlare may:

  • Rewrite content in order to hide sensitive information from select visitors to your site.
  • Add cookies to your domain to track visitors, such as those who have successfully passed a CAPTCHA.
  • Add tracking codes or affiliate codes to links that do not previously have tracking or affiliate codes.
  • Add script to your pages to, for example, add services or perform additional performance tracking.
  • Intercept requests determined to be threats and present them with a block page.
  • Other changes to increase performance or security of your website.

CDN References

High Performance Web Sites

SEO Tools

The SEO company instantPOSITION have a number of free-to-use tools you can use to check SEO of your site including:

SEO Tester
The mini SEO Tester will check your server response, title tag, meta description tag and keywords.
Gives you a score and summary of the optimization level of your page.

Links Checker
Verify your links and the anchor text used for any page.

Most of my sites get pretty low scores !

Maybe I should follow their suggestions ? or try some other tools from

http://tools.seobook.com/ such as http://www.websitegrader.com/

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