Nice! Rated 5 out of 5 stars

Awesome! Very handy for quick site info without having to dig it up manually! The only thing I don't like is the tracking option as opt out, it should be opt in.

Отличный плагин Rated 5 out of 5 stars

Плагин супер часто помогает в выборе нужной ЦМС при конструировании различного рода сайтов 5+

Firefox 28 users Rated 4 out of 5 stars

I just installed Version 3.0.4 which is listed on the complete version history page and it Works!

I hope nothing break... it hasn't been reviewed by mozilla yet

2 Thumbs up on the working extension!

This review is for a previous version of the add-on (3.0.1). 

Firefox 28 Rated 4 out of 5 stars

This add-on does not work with Firefox 28.

Also I cannot find the link to version 3.0.2: https://addons.mozilla.org/en-US/firefox/addon/wappalyzer/versions/?page=1#version-3.0.2 as provided in the previous review.

This review is for a previous version of the add-on (3.0.1). 

You can downgrade to version 2 for the time being, until I release a new version:

https://addons.mozilla.org/en-US/firefox/addon/wappalyzer/versions/2.7.8

Cannot get it to show with Firefox 28 Rated 5 out of 5 stars

Should I be doing anything special for the button to show? I have tried checking on/off the preferences "Display Icons in URL bar" but it does not make a difference. Please help!

This review is for a previous version of the add-on (3.0.1). 

Please try version 3.0.2: https://addons.mozilla.org/en-US/firefox/addon/wappalyzer/versions/?page=1#version-3.0.2

If you uncheck the URL bar option Wappalyzer may be in your add-on bar (Ctrl+/) to toggle or you need to add the toolbar button (click empty space in the tab bar -> customise).

Rated 5 out of 5 stars

I love this add-on because I can now see at a glance what a website is built with and this important to me as a web developer.

Thanks!

This review is for a previous version of the add-on (2.7.8). 

Rated 4 out of 5 stars

Nice add-on but I have disabled it because it cause some websites to lag. It would be nice to be allowed to disable Wappalyzer per site.

This review is for a previous version of the add-on (2.7.8). 

Try v3.0.0

I've been working on a rewrite which hopefully performs better: http://wappalyzer.com/wappalyzer.xpi

Rated 4 out of 5 stars

OK had some problems when firefox updated to 27.
After installing on admin account all started working again.
Great plugin. Thanks...

This review is for a previous version of the add-on (2.7.8). 

Rated 1 out of 5 stars

Didn´t work with firefox 27 -.-

This review is for a previous version of the add-on (2.7.7). 

Try version 2.7.8

Please try https://addons.mozilla.org/en-US/firefox/addon/wappalyzer/versions/?page=1#version-2.7.8

Where is the changelog? Rated 5 out of 5 stars

You have not left the Wappalyzer changelog since 2.2.1. Why? https://addons.mozilla.org/en-US/firefox/addon/wappalyzer/versions/
---- ---- ---- ----
Thank you for the reply.
Those are commit logs...better than nothing.
You can leave the URL on each update to be refered. This would be more helpful for users.

This review is for a previous version of the add-on (2.7.5). 

You can view the changes on Github:

https://github.com/ElbertF/Wappalyzer/commits/master

Rated 5 out of 5 stars

I Loved, really important to me

This review is for a previous version of the add-on (2.7.4). 

Rated 3 out of 5 stars

Beyond the known performance issues, this tool is still weak in detecting .NET based CMS systems including Ektron, Kentico, etc.

This review is for a previous version of the add-on (2.7.2). 

Great research Rated 5 out of 5 stars

Saw the code of Wappalyzer.
Great research guyz. amazed to see all the signatures.
superb work..
a must have addon !!!

This review is for a previous version of the add-on (2.7.1). 

Rated 5 out of 5 stars

great add-on to have if you are into knowing stuff about websites. Thanks :)

This review is for a previous version of the add-on (2.7.0). 

Rated 5 out of 5 stars

this addon is very much helpful for me, easily getting some much needed information about a site and server

This review is for a previous version of the add-on (2.7.0). 

Rated 1 out of 5 stars

The addon doesn't work on 10.0.12 Firefox ESR =(

This review is for a previous version of the add-on (2.6.2). 

Rated 5 out of 5 stars

love it

This review is for a previous version of the add-on (2.6.2). 

Rated 5 out of 5 stars

Great addon! It helps me identify which CMS the website is using,and I found so many beautiful websites are using WordPress.

This review is for a previous version of the add-on (2.6.2). 

Slows down browser Rated 3 out of 5 stars

As Tom said, it slows down a lot the initial load of some big sites. Some of them a lot, some others not too much, but it's noticeable.
This happens since some weeks ago, may be an update or something. It could be a bad interaction with another addon, but thing is if i disable wappalyzer, the browser becomes fast again.

Besides that it works as it is intended, but I can't use it because sometimes is too annoying.

EDITED: I've installed the 2.5.0 and it perfoms better, yes, but still have some "lag" at the initial loads. Keep the good work :)

This review is for a previous version of the add-on (2.4.3). 

Performance options

You may also deselect options under the performance header in the settings. This will sacrifice accuracy though.

Slow-down in some websites. Rated 3 out of 5 stars

The new version still have problems in some websites and slow-down de browser.

Try http://lifehacker.com/ for example.

This review is for a previous version of the add-on (2.4.3). 

Fixed in 2.5.0

Version 2.5.0 should perform a lot better:

https://addons.mozilla.org/en-US/firefox/addon/wappalyzer/versions/?page=1#version-2.5.0