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silverstripe-googlesitemaps
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add X-Robots-Tag header 

adding the X-Robots-Tag header might be a good thing, 
as it prevents the sitemap itself from getting indexed by google and showing up in the SERPs

see https://developers.google.com/webmasters/control-crawl-index/docs/robots_meta_tag
This commit is contained in:
Max Girkens 2014-10-20 16:43:01 +02:00
parent 5f26b65061
commit a87116b3c3
1 changed files with 2 additions and 0 deletions
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2
code/controllers/GoogleSitemapController.php
View File

@ -33,6 +33,7 @@ class GoogleSitemapController extends Controller {
Config::inst()->update('SSViewer', 'set_source_file_comments', false);
$this->getResponse()->addHeader('Content-Type', 'application/xml; charset="utf-8"');
$this->getResponse()->addHeader('X-Robots-Tag', 'noindex');
$sitemaps = GoogleSitemap::get_sitemaps();
$this->extend('updateGoogleSitemaps', $sitemaps);
@ -59,6 +60,7 @@ class GoogleSitemapController extends Controller {
Config::inst()->update('SSViewer', 'set_source_file_comments', false);
$this->getResponse()->addHeader('Content-Type', 'application/xml; charset="utf-8"');
$this->getResponse()->addHeader('X-Robots-Tag', 'noindex');
$items = GoogleSitemap::get_items($class, $page);
$this->extend('updateGoogleSitemapItems', $items, $class, $page);