Firefox does not load all ads in webpages
Firefox takes forever to load ads in some pages. In some cases only 1 or 2 ads are loaded. The third is never loaded. There is an animated dot in the tab, showing that the page is loading. The ads are loaded almost instantly in Chrome.
Firefox v57.0.4
privacy.trackingprotection.enabled= false
I have AdBlock Plus but it is disabled.
Internet speed: 100Mbps
Win7 64bit
Modified
Chosen solution
Hi there unlike Adblock Plus Ublock Origin has a whitelist button when you click the add-on icon in your toolbar (it is the big power button) get it here: https://addons.mozilla.org/en-US/firefox/addon/ublock-origin/
Read this answer in context 👍 1All Replies (4)
You can check the Web Console (Tools -> Web Developer) for messages about blocked content and about the presence of mixed or unsafe content.
- https://developer.mozilla.org/en/Tools/Web_Console
- "3-bar" menu button or Tools -> Web Developer
Are you using Private Browsing mode since you mention Tracking Protection that is ony active in PB mode?
cor-el said
Are you using Private Browsing mode since you mention Tracking Protection that is ony active in PB mode?
Nope.
You can check the Web Console (Tools -> Web Developer) for messages about blocked content and about the presence of mixed or unsafe content.
I get these errors related to AdSense. But it doesn't tell why it failed to load the script.
GET http://pagead2.googlesyndication.com/pagead/show_ads.js [HTTP/1.1 200 OK 102ms] Loading failed for the <script> with source “http://pagead2.googlesyndication.com/pagead/js/r20180102/r20170110/show_ads_impl.js”. test.html:1
GET https://adservice.google.de/adsid/integrator.js [HTTP/2.0 200 OK 169ms]
GET https://adservice.google.com/adsid/integrator.js [HTTP/2.0 200 OK 167ms]
GET https://pagead2.googlesyndication.com/pub-config/r20160913/ca-pub-0896601739881432.js [HTTP/2.0 200 OK 770ms]
Someone suggested that Google Youtube does not play nice with Google Ads: https://www.en.advertisercommunity.com/t5/AdWords-Account-Issues/http-static-doubleclick-net-instream-ad-status-js/m-p/492614#M1639
So, I deleted almost EVERYTHING from he page. I kept only the minimum minimum (head, body, a piece of text and one GoogleAd)! The ad still won't load.
Modified
Solution:
It is a bug in AdBlock Plus not in Firefox!!! I disabled AdBlock Plus for my web site but it was still blocking the ads. Once I disable the entire addon, the ads appeared instantly.
Thanks cor-el. Your hint helped me identify the bug.
Modified
Chosen Solution
Hi there unlike Adblock Plus Ublock Origin has a whitelist button when you click the add-on icon in your toolbar (it is the big power button) get it here: https://addons.mozilla.org/en-US/firefox/addon/ublock-origin/