I switched to the Safari Technology Preview browser, and that helped a little bit, but not much. Pages still weren’t loading completely.

With all the discussion about privacy, tracking and ads on websites lately, which I mostly ignore because I know it’s out of my control for the most part, I found myself installing an ad blocker for the first time in a long time.

Rather than going with the most popular AdBlockers out there, I went with Ad Blocker from the Mac App Store. It’s a Safari Extension and a stand-alone app. One of the features of the app is a Website Inspector that runs a test to show you how long a page takes to load, the page size (in MB), number of Requests the site sends, number of ads, number of trackers and number of Social Media buttons & doodads it loads.

After installing Ad Blocker, I went to a variety of Mac-related websites I normally visit to compare it with my pre-ad blocker results.

My results were astonishing.

Without going into detail on each site, I’ve compiled a bunch of screenshots of the results below. Some sites are worse than others, but I think the results speak for themselves.

It’s also important to note that some of these sites load perfectly fine and appear in this list simply for context. Also, sites that subscribe to ad networks for their income often have no choice in the ads that appear and would love it if the Javascript-heavy, privacy-infringing, ad-tracking bloatware didn’t appear on their site… they just have no choice.

As you can see, MacRumors was a major offender of ads and tracking, as was AppleInsider, BGR and iMore. The worst of them all, by far, was CultofMac with a whopping 349 ads and 43 trackers. Now keep in mind that what the software considers an ad or a tracker may not in fact be an offensive ad or tracker. If the site is a WordPress site, it has a tracker, and many sites offer aside items that show a list of popular articles on the site, etc., which typically show up as ads. But by-and-large, anything that shows up in the inspector’s results is something other than the content you went to the site to view.

For context, I ran the inspector on a few other sites. Apple’s homepage has no ads, no trackers, no social annoyances, and loads extremely fast. CNN and ESPN, two sites that are typically considered obnoxious by most users, are relatively tame in comparison to the Mac-related sites I tested (see results below).

The end result for me was that all the sites I was having issues with loaded significantly faster, and loaded completely the first time when running the Ad Blocker extension.

Sites like Daring Fireball (the clear winner and model website, in my opinion), Macintouch and SixColors manage to run their site profitably (I presume) without killing the end-user’s browsing experience (see results below). All three of those pages load virtually instantly and are a pleasure to read, with or without an ad blocker—which is why I whitelisted them in Ad Blocker.

I want all of these sites to make money, it’s what keeps them offering up great content for free. But when it comes at the expense of the user experience, it’s self-defeating. If I don’t block the ads to make the site tolerable, I’m just not going to visit the site at all.

It didn’t take long for some TUAW alumni to start a new site after AOL shut down the long-running Mac-related news site. TUAW was one of those sites I had a love-hate relationship with as far as content, but I always respected the writers and their work.

Apple World Today has launched, with Steve Sande, Dave Caolo, and Kelly Hodgkins at the helm. I’m looking forward to seeing what these guys come up with on a daily basis; as I’ve grown tired of the sensationalistic headlines (and quite craptacular articles) found at some of the other Mac sites out there.

I also recently added SixColors (by Jason Snell, former editor at Macworld) and MacSparky to my “check regularly” bookmark folder in Safari.

By far, the best site I’ve come across for iPhone apps is AppShopper. When you want to read descriptions, reviews, and price watching, AppShopper is the place to go. It’s also the best looking and most organized site of the bunch. The site also offers a free iPhone app to complete the mobile experience.

The original iPod/iPhone site, iLounge, is still one of the first places people go for news and reviews on all things iPhone. In particular, the quality of their reviews of various iPhone/iPod Touch cases cannot be touched by anyone!

FreshApps is another app review site. The site doesn’t have nearly the amount of content as some others, but the layout is clean and I like the quality of content so far.

iPhone Alley isn’t one of my favorite iPhone sites, but it does contain quite a bit of good content, so it’s worth bookmarking.

148Apps is one of the more popular iPhone sites around, and for good reason. App reviews contain useful ratings, reviews and screenshots. This is one site you’ll want to check out when you’re considering purchasing an app. In particular I like the Price Drops section, where you can quickly see which apps have lowered their price or gone free.