Google SpeedPage

[rafael abadon 0]

O google speedpage está acusando a necessidade de aproveitar o cache do navegador para:

https://query.yahooapis.com/v1/public/yql?format=json&rnd=20148419&diagnostics=true&callback=jQuery111103910601146053523_1411093592813&q=select%20*%20from%20weather.forecast%20where%20woeid=455832%20and%20u=%22c%22&_=1411093592814

e tambem :

http://www.google-analytics.com/analytics.js

MEU SITE > https://developers.google.com/speed/pagespeed/insights/?url=arlondrina.com.br&tab=desktop

MEU SITE > www.arlondrina.com.br

meu código para armazenamento de cache é esse mas preciso de ajuda para solucionar:

<IfModule mod_headers.c>
  Header unset ETag
</IfModule>
FileETag None
<IfModule mod_expires.c>
 ExpiresActive on
 ExpiresDefault "access plus 1 month"
 ExpiresByType text/cache-manifest "access plus 0 seconds"
 # Html
 ExpiresByType text/html "access plus 0 seconds"
 # Data
 ExpiresByType text/xml "access plus 0 seconds"
 ExpiresByType application/xml "access plus 0 seconds"
 ExpiresByType application/json "access plus 0 seconds"
 # Feed
 ExpiresByType application/rss+xml "access plus 1 hour"
 ExpiresByType application/atom+xml "access plus 1 hour"
 # Favicon
 ExpiresByType image/x-icon "access plus 1 week"
 # Media: images, video, audio
 ExpiresByType image/gif "access plus 1 month"
 ExpiresByType image/png "access plus 1 month"
 ExpiresByType image/jpg "access plus 1 month"
 ExpiresByType image/jpeg "access plus 1 month"
 ExpiresByType video/ogg "access plus 1 month"
 ExpiresByType audio/ogg "access plus 1 month"
 ExpiresByType video/mp4 "access plus 1 month"
 ExpiresByType video/webm "access plus 1 month"
 # HTC files
 ExpiresByType text/x-component "access plus 1 month"
 # Webfonts
 ExpiresByType application/x-font-ttf "access plus 1 month"
 ExpiresByType font/opentype "access plus 1 month"
 ExpiresByType application/x-font-woff "access plus 1 month"
 ExpiresByType image/svg+xml "access plus 1 month"
 ExpiresByType application/vnd.ms-fontobject "access plus 1 month"
 # CSS / JS
 ExpiresByType text/css "access plus 1 year"
 ExpiresByType application/javascript "access plus 1 year"
 ExpiresByType application/x-javascript  "access plus 1 year"
</IfModule>
#Força o IE a sempre carregar utilizando a última versão disponível
<IfModule mod_headers.c>
  Header set X-UA-Compatible "IE=Edge,chrome=1"
  <FilesMatch "\.(js|css|gif|png|jpeg|pdf|xml|oga|ogg|m4a|ogv|mp4|m4v|webm|svg|svgz|eot|ttf|otf|woff|ico|webp|appcache|manifest|htc|crx|oex|xpi|safariextz|vcf)$" >
    Header unset X-UA-Compatible
  </FilesMatch>
</IfModule>

 

[Marlon Pacheco 132]

Buenas tchê.

 

Sempre fiz esses testes de performance e com o tempo percebi que nem sempre é possível atender todas as dicas dadas pelo Google/Pingdom. Na minha opinião, isso não é errado.

Para esses 2 casos, há uma "gambiarra" que encontrei na web há uns 2 anos atrás.

Você teria que "trazer" os arquivos para o seu server, mas aí poderia ter problemas caso o Google/Yahoo modificassem os arquivos. Busquei por uma solução e encontrei o script abaixo (em PHP):

<?php
// script to update local version of google analytics script
 
// Remote file to download
$remoteFile = 'http://www.google-analytics.com/ga.js';
$localfile = '/home/USERNAME/public_html/ga.js';
//For Cpanel it will be /home/USERNAME/public_html/ga.js
 
// Connection time out
$connTimeout = 10;
$url = parse_url($remoteFile);
$host = $url['host'];
$path = isset($url['path']) ? $url['path'] : '/';
 
if (isset($url['query'])) {
  $path .= '?' . $url['query'];
}
 
$port = isset($url['port']) ? $url['port'] : '80';
$fp = @fsockopen($host, '80', $errno, $errstr, $connTimeout );
if(!$fp){
  // On connection failure return the cached file (if it exist)
  if(file_exists($localfile)){
    readfile($localfile);
  }
} else {
  // Send the header information
  $header = "GET $path HTTP/1.0\r\n";
  $header .= "Host: $host\r\n";
  $header .= "User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.6) Gecko/20070725 Firefox/2.0.0.6\r\n";
  $header .= "Accept: */*\r\n";
  $header .= "Accept-Language: en-us,en;q=0.5\r\n";
  $header .= "Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7\r\n";
  $header .= "Keep-Alive: 300\r\n";
  $header .= "Connection: keep-alive\r\n";
  $header .= "Referer: http://$host\r\n\r\n";
  fputs($fp, $header);
  $response = '';
 
  // Get the response from the remote server
  while($line = fread($fp, 4096)){
    $response .= $line;
  }
 
  // Close the connection
  fclose( $fp );
 
  // Remove the headers
  $pos = strpos($response, "\r\n\r\n");
  $response = substr($response, $pos + 4);
 
  // Return the processed response
  echo $response;
 
  // Save the response to the local file
  if(!file_exists($localfile)){
    // Try to create the file, if doesn't exist
    fopen($localfile, 'w');
  }
 
  if(is_writable($localfile)) {
    if($fp = fopen($localfile, 'w')){
      fwrite($fp, $response);
      fclose($fp);
    }
  }
}
?>

Com esse script no seu server, você precisa colocá-lo para execução periódica, via CRON. Assim, você teria sempre a última versão do script do seu server.