AD-Blockers causing huge problems in Forum Java scripts

Dagalidis · Jun 26th 2016

I have many complaints from members that they can't post any answer at the forums - like button which is not visible etc.

I discover that 100% of all those issues was caused by the use of AD-Blockers.
When they disable AD-Blockers or white-listing our community all is fine.

Now the QUESTION.

Is it possible to find a solution in this ?
Most of people is using AD-Blockers in their browsers by default, and since this affecting the java of WBB Forums and plugins, I think is necessary to find a proper way to by-pass it.

Thanks in advance for your help.

Morik · Jun 26th 2016

are you running a 4.0 or a 4.1 forum ?
There was a problem with the like button runnung adblockers on wbb4.0 but this should be solved with the wbb4.1 as the button has now a wcf prefix, so social share lists don't recognize it any more.
And can you ask your users what block lists they are running ?
I'm using an adblocker too, but have no problems with the current version and posts have never been a problem at all, only likes with wbb4.0...

Dagalidis · Jun 27th 2016

I'm running 4.1 forum my friend.

And I receive many e-mails from members with problems in posting - like etc.
They told me that Reply Button or like button NOT APPEARING in their browsers.
When they stop AD-Blockers all problems gone and all working fine.

Morik · Jun 27th 2016

could you try to disable mod_pagespeed to see if there is a correlation between your problem and the optimization mod_pagespeed does ?
And ask your users to take a look inside their browser console to see if there is any error which explans the problem...

Dagalidis · Jun 28th 2016

Here you are !!!!

Code

https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js Failed to load resource: net::ERR_BLOCKED_BY_CLIENT
https://xiaomi-miui.gr/community/wcf/js/advertisement.js+WCF.EACheck.js.pagespeed.jc.XgTd2HtNgv.js Failed to load resource: net::ERR_BLOCKED_BY_CLIENT
?postID=158296:597 Mixed Content: The page at 'https://xiaomi-miui.gr/community/index.php/Thread/12757-9%CE%B7-%CE%A3%CF%8…CE%B5%CF%83%CF%83%CE%B1%CE%BB%CE%BF%CE%BD%CE%AF%CE%BA%CE%B7/?postID=158296' was loaded over HTTPS, but requested an insecure image 'http://i.imgur.com/6wj9ZeR.gif'. This content should also be served over HTTPS.
?postID=158296:825 Mixed Content: The page at 'https://xiaomi-miui.gr/community/index.php/Thread/12757-9%CE%B7-%CE%A3%CF%8…CE%B5%CF%83%CF%83%CE%B1%CE%BB%CE%BF%CE%BD%CE%AF%CE%BA%CE%B7/?postID=158296' was loaded over HTTPS, but requested an insecure image 'http://i.imgur.com/6wj9ZeR.gif'. This content should also be served over HTTPS.
https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js Failed to load resource: net::ERR_BLOCKED_BY_CLIENT
https://xiaomi-miui.gr/community/wcf/js/advertisement.js+WCF.EACheck.js.pagespeed.jc.XgTd2HtNgv.js Failed to load resource: net::ERR_BLOCKED_BY_CLIENT
https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-40093932-1&cid=1697894394.1455982854&jid=1671381283&_v=5.6.7&z=1862877690 Failed to load resource: net::ERR_BLOCKED_BY_CLIENT
https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js Failed to load resource: net::ERR_BLOCKED_BY_CLIENT
https://xiaomi-miui.gr/community/wcf/js/advertisement.js+WCF.EACheck.js.pagespeed.jc.XgTd2HtNgv.js Failed to load resource: net::ERR_BLOCKED_BY_CLIENT
(program):1 Uncaught ReferenceError: mod_pagespeed_v5zN56FTUx is not definedu @ js_defer.-GkJcpjJ0Z.js:4
(program):1 Uncaught ReferenceError: mod_pagespeed_YCvq1C6bnz is not definedu @ js_defer.-GkJcpjJ0Z.js:4
js_defer.-GkJcpjJ0Z.js:3 PSA ERROR: Exception while evaluating.WCF.EACheck is not a constructor
WCF.Combined.min.js?v=1466368418:99 Uncaught TypeError: this._messageField.redactor is not a function
4WCF.Combined.min.js?v=1466368418:99 Uncaught TypeError: this._messageField.redactor is not a function

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When AD-Blocker is enabled blocking many java scripts from load and execute them.

Even editor (redactor) is not running .... and the Reply button becomes UNUSABLE.

**Alexander Ebert** · Jun 28th 2016

Quote from Dagalidis

(program):1 Uncaught ReferenceError: mod_pagespeed_v5zN56FTUx is not definedu @ js_defer.-GkJcpjJ0Z.js:4
(program):1 Uncaught ReferenceError: mod_pagespeed_YCvq1C6bnz is not definedu @ js_defer.-GkJcpjJ0Z.js:4

Your issues are caused by mod_pagespeed, it seems to have major issues injecting JavaScript code.

Dagalidis · Jun 28th 2016

I confirm that....

I will try to stop https Fetch and try file fetch (LoadFromFile) to see if it helps.

UPDATE :

Not help this trick...

Dagalidis · Jun 28th 2016

So the problem is combined with Pagespeed mod & advertisement.js+WCF.EACheck.js

Vip members which have ADS Disabled (Not See ADS) don't have any issue.

But normal members (advertisement.js+WCF.EACheck.js is loaded) they all have the same issue.

Now I must find a way to overpass this problem and temporary I had to disable PageSpeed Mod by Google in nginx.

AD-Blockers causing huge problems in Forum Java scripts

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