It's a decent starting point for dn exploration. The first thing that threw me off to the negative side of a review is the first search engine link. i.e. "Search Mate" as stated elsewhere it's utter shit just a ***** paddling.
Well I have gone through the whole link list and starting from the search engines at least I can say all of the urls work and actually some of those engines are good tools (Ahima, OnionLand, Tordex and Gdark).
In the "Wiki/ Link List/ Catalog" Hidden Links and Tor Links are dead and out of the rest the only decent ones are ShopsDir and Tordex.
From the "Shops and Markets" section all the links open but I wouldn't trust one of the sites even if my life depended on it. I'll come back to this when discussing the scam list.
The "Anonymous services" section is by far the most interesting section but the following links are down: EtherCalc, Dimension X, Warez Deep Web, Go Beyond. Explore the others, there are some cool tools, things that might come in handy at some point.
The next section "Buy Cryptocurrency / Wallet / Escrow / Financial Services / Exchange" is exactly what it sounds like. There are 3 links and all of them on the clearnet. You will not be able to open the first two using Tor.
The "E-mail services" is the standard one would find on other directories. Sonar, Ctemplar and DNMX are not working. Out of all these my preferred one is DNMX, hope fully it will be back online soon.
In the "Social Networks, Forums and Pastebins" we can find our favourite Hidden Answers as first link. The others are image-board type sites and Invidious is currently down.
The "Hosting / Domain Services" are all services that come against cost, you can explore these on your own.
Finally there is the "Scam List" which makes 3/4 of the links on this directory. When you see any website with a good and bad list of tor (onion) links you should just ignore the bad ones and never use the so called verified ones. Both of the bad and verified are scams. There is nothing which is 100% verified and and secured on the internet specially here on the deep-web.