SerwerWeb.pl

After passing the Opera browser was hard to me now from her wean.
today I will present 5 additives which greatly facilitate the work of webmasters and programmer.

1: IP Domain Flag

Extension of the banal in its simplicity but what great!
The extension shows us where the flag of the country that hosts the page.

Link where you can install the extension:

https://addons.opera.com/pl/extensions/details/ip-domain-flag/

2. IP Address and Domain Information
The extension is complementary to the first expansion, however, it gives us more importance thanks to the addition of information to find out more information about a given domain, eg:

IP address
Location
What is revdns (rekord PTR)
numer ASN
Owner Name ASN
What is the Number of domains on the IP domain and what is
We can make a ping test and MTR.

There's really a lot, extension is available at:

https://addons.opera.com/pl/extensions/details/ip-address-and-domain-information/

3. Page load time

The extension needed to measure Website Load Time. Thanks to him we'll find out at what time our site is loaded.

The extension is available at:

https://chrome.google.com/webstore/detail/page-load-time/fploionmjgeclbkemipmkogoaohcdbig?hl=pl

It is true that the extension is typically a chrome opera but easily install them,

Firefox is its counterpart:

https://addons.mozilla.org/pl/firefox/addon/apptelemetry/

4. Gmail Notifier

I do not think what can I describe.
This is an extension that notifies us of a new message on the box in Gmail.
cool is not it?

Extension for Opera browser is available at:

https://addons.opera.com/pl/extensions/details/gmail-notifier/

5. uBlock Origin

I think it is obvious obviousness. Who among us wants to see a page full of ads overloaded?
probably no one.
True, Opera and Firefox have built-in locking function in the browser, however, thanks to the addition of blocking will be even more accurate.

The extension is available at:

https://addons.opera.com/pl/extensions/details/ublock/

How do you like the our proposal? you have other interesting plug? please share in the comments.