2 sec in total
381 ms
1.4 sec
184 ms
Visit nbk.io now to see the best up-to-date Nbk content for Norway and also check out these interesting facts you probably never knew about nbk.io
Eat cells smaller than you and don't get eaten by the bigger ones, as an MMO
Visit nbk.ioWe analyzed Nbk.io page load time and found that the first response time was 381 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
nbk.io performance score
name
value
score
weighting
Value5.6 s
6/100
10%
Value9.3 s
1/100
25%
Value9.4 s
12/100
10%
Value3,660 ms
1/100
30%
Value0.076
95/100
15%
Value20.6 s
2/100
10%
381 ms
260 ms
107 ms
113 ms
15 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 13% of them (7 requests) were addressed to the original Nbk.io, 11% (6 requests) were made to Tpc.googlesyndication.com and 11% (6 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (416 ms) relates to the external source Cloud.nodehost.ca.
Page size can be reduced by 507.8 kB (41%)
1.3 MB
744.4 kB
In fact, the total size of Nbk.io main page is 1.3 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 70% of websites need less resources to load. Images take 910.0 kB which makes up the majority of the site volume.
Potential reduce by 22.1 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 22.1 kB or 74% of the original size.
Potential reduce by 301.1 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Nbk needs image optimization as it can save up to 301.1 kB or 33% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 44.7 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 44.7 kB or 31% of the original size.
Potential reduce by 139.8 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Nbk.io needs all CSS files to be minified and compressed as it can save up to 139.8 kB or 84% of the original size.
Number of requests can be reduced by 25 (51%)
49
24
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nbk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
nbk.io
381 ms
livedata.js
260 ms
jquery-1.11.3.min.js
107 ms
xss.js
113 ms
chat.js
15 ms
game.js
49 ms
platform.js
136 ms
css
135 ms
css
149 ms
bootstrap.min.css
109 ms
style.css
46 ms
adsbygoogle.js
78 ms
logo.png
90 ms
button.png
111 ms
background.png
36 ms
split.png
32 ms
css
18 ms
counter.js
20 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
50 ms
d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf
63 ms
t.php
79 ms
sdk.js
143 ms
ca-pub-8083432840686229.js
131 ms
zrt_lookup.html
198 ms
show_ads_impl.js
63 ms
glyphicons-halflings-regular.woff
39 ms
livedata.json
416 ms
cb=gapi.loaded_0
117 ms
cb=gapi.loaded_1
155 ms
subscribe_embed
294 ms
0ihfXUL2emPh0ROJezvraKCWcynf_cDxXwCLxiixG1c.ttf
147 ms
ads
266 ms
osd.js
73 ms
ads
214 ms
202 ms
ads
236 ms
xd_arbiter.php
90 ms
xd_arbiter.php
101 ms
postmessageRelay
109 ms
www-subscribe-embed-vflTum1sJ.css
56 ms
www-subscribe-embed.js
68 ms
3193398744-postmessagerelay.js
69 ms
rpc:shindig_random.js
34 ms
13491925407828229817
134 ms
abg.js
133 ms
m_js_controller.js
132 ms
googlelogo_color_112x36dp.png
76 ms
14931766776479902908
200 ms
www-hitchhiker-vflvB63an.png
52 ms
cb=gapi.loaded_0
36 ms
cb=gapi.loaded_0
29 ms
3344813157283804147
136 ms
s
54 ms
x_button_blue2.png
27 ms
nbk.io accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
nbk.io best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
nbk.io SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nbk.io can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Nbk.io main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
nbk.io
Open Graph data is detected on the main page of Nbk. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: