VK APIVK has many API connections.
The developers have tried to write everything simply and in detail.
VK for developersComments for the site from VK.
In fact, everything is simple, we go, configure, take.For each page there will be a separate comment, which is convenient if you want the comment to link to each article.
If You have few comments, then you will be more comfortable with the Facebook widget.Minus - a person can leave a person registered in VK.
English Owner: Google
Google FontsThe service for introducing fonts to the site.
There is no Russian version, but there are Russian fonts (Cyrillic).
AdvantagesThe fonts are on the Google server and not on your website. Saves time and increases download speed.
What should I do?Attention, the service is developing, the number of fonts and features is growing, so changes are possible on the site.
font-family:' Ubuntu Condensed ', sans-serif; Font-style: normal; Font-weight: 400; Font-size: 13px; Text-transform: none; Text-decoration: none; Letter-spacing: 0em; Word-spacing: 0em; Line-height: 1.4;Copy it and paste it into CSS.
English Uses: Google Photo.
Embed Google PhotosIf you plan to have a lot of photos on the site, it's better to keep them on free photo hosting and give the link to the site. To do this, you can only use photo hosting, which provides direct links to photos.Embed Google Photos can pull out a direct link to the file and generate code to insert on the site.
How it works
English Owner: Facebook
Facebook for developersComments from the Facebook site.
The advantages are that all comments are together. So they can be seen from any page.Minus - a comment can be left by a person registered with Facebook.Unfortunately, the section of the site on the API is constantly changing and it's not always easy to find the right one. Moreover, not all speak English.
So I spread the code: < <//; div id='fb-root'></div>
<fb: comments href='www.ph4.ru' num_posts='5' width='560'></fb: comments>
Google APIs & Developer Producthttps://developers.google.com/products
English Owner: Google
Products API from Google by category.
This is how Google navigates through its services.
Everything is arranged according to categories and you can also select the ones you need through the labels that are located at the top as a menu.Google API For example, the Google Maps API used more than 350,000 sites: