4.8 sec in total
350 ms
3.7 sec
746 ms
Welcome to tu.no homepage info - get ready to check Tu best content for Norway right away, or after learning these important things about tu.no
Nyheter om teknologi og norske teknologibedrifter. Vi dekker energi, maritim, bygg, industri, helse, elbiler, fly og samferdsel.
Visit tu.noWe analyzed Tu.no page load time and found that the first response time was 350 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
tu.no performance score
name
value
score
weighting
Value4.3 s
17/100
10%
Value8.1 s
2/100
25%
Value16.5 s
0/100
10%
Value31,250 ms
0/100
30%
Value0.319
36/100
15%
Value45.8 s
0/100
10%
350 ms
337 ms
455 ms
238 ms
676 ms
Our browser made a total of 99 requests to load all elements on the main page. We found that 6% of them (6 requests) were addressed to the original Tu.no, 21% (21 requests) were made to Static.tek.no and 18% (18 requests) were made to Img.gfx.no. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Img.gfx.no.
Page size can be reduced by 1.2 MB (30%)
4.0 MB
2.8 MB
In fact, the total size of Tu.no main page is 4.0 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. 60% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.
Potential reduce by 149.9 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. This page needs HTML code to be minified as it can gain 59.4 kB, which is 35% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 149.9 kB or 87% of the original size.
Potential reduce by 33.7 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. Tu images are well optimized though.
Potential reduce by 520.2 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 520.2 kB or 61% of the original size.
Potential reduce by 482.2 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. Tu.no needs all CSS files to be minified and compressed as it can save up to 482.2 kB or 56% of the original size.
Number of requests can be reduced by 40 (55%)
73
33
The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and as a result speed up the page load time.
tu.no
350 ms
www.tu.no
337 ms
bundle.css
455 ms
fonts.css
238 ms
require.min.js
676 ms
jquery-1.11.2.min.js
785 ms
raven.min.js
678 ms
tek.preload.js
678 ms
unispring.js
573 ms
abtest.js
576 ms
main.js
791 ms
konami.js
792 ms
F50C2C65FE94E4B98.css
1288 ms
tu-logo.47x40.png
266 ms
soid.png
529 ms
tu-logo-gul.png
116 ms
tu-logo-hvit.png
117 ms
bundle.min.js
227 ms
search.png
221 ms
analytics.js
36 ms
original.660x371c.jpg
820 ms
kbe+lBpg==
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j80uel3h6+LWUvwG9XUG2
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keYinx19L+Rt76UGm
20 ms
NLnpd4evi1lL8BvV1Btg==
20 ms
fontawesome-webfont.woff
557 ms
O2c9ILyUcyPi2zx5zHzYzPr3la49nx71L9Bs62Qho=
20 ms
i7Vb52vQg4=
19 ms
WTw4HB1JmPoG0lNGeXfIzg8UEtoOdOi18BplBmdt52TXkg+kvFpmT3mPG1mfH7N0xrPTn+X6jdcS0H+
19 ms
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18 ms
i7Vb52vQg4=
17 ms
pJoz9ZPDgcHUmY+gbSU0Z5d8jODxQS2g506LXwGmUGZ23nZNeSD6S8WmZPeY8bWZ8fs3TGs9Of5fqN1xLQf4=
18 ms
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17 ms
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17 ms
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kb9CtDGg==
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PET-MR_300dpi_27537.490x276c.jpg
586 ms
collect
23 ms
kjersti16-9_2.490x276c.png
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LNG_landstrom_AIDAsol.320x180c.jpg
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Bryhni.320x180c.jpg
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collect
394 ms
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IMG_6769.490x276c.jpg
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haga%20lunde.490x276c.jpg
853 ms
robot.490x276c.jpg
1065 ms
cx.js
16 ms
j0=,,,;+,cp=tu%2Fforsiden+url=http%3A%2F%2Fwww.tu.no%2F;;;
605 ms
ish_tracker.gif
279 ms
2695.js
10 ms
jquery.dfp.min.js
176 ms
s
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u
129 ms
p1.html
6 ms
p1.js
12 ms
rep.gif
5 ms
314 ms
307 ms
gpt.js
7 ms
pubads_impl_81.js
8 ms
ads
309 ms
container.html
12 ms
ga-audiences
50 ms
snorre.80x80c.jpg
533 ms
zm5_N7pN_400x400.80x80c.jpg
654 ms
1200033741.80x80c.jpg
752 ms
livefeed.js
112 ms
jquery.slimscroll.min.js
224 ms
loggedin.php
350 ms
231 ms
225 ms
osd.js
222 ms
blank.gif
190 ms
generic_v1.html
92 ms
233 ms
data
19 ms
tu_stilling_banner_top.png
227 ms
%7B%7Bitem['og-image']%7D%7D
124 ms
thkxe0xalfck2clwgqhj.png
111 ms
gvkagnoo254ssntgvo98.png
275 ms
%7B%7Bwindow['cXTmplMgckkwfp40il811s1q2']%7D%7D
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%7B%7Bwindow['cXTmplMgckkwfp40il811s1q6']%7D%7D
410 ms
jquery.min.js
32 ms
webfont.js
43 ms
Adform.Bootstrap.js
77 ms
twitter_icon_24x24.png
223 ms
facebook_icon_24x24.png
223 ms
rss_icon_24x24.png
224 ms
siemens2.115x115.png
302 ms
Bilde%20-%20headerVolvo.269x169.jpg
512 ms
Szenario-I-2014-9.230x169.jpg
515 ms
118 ms
boot.js
34 ms
115 ms
Standard
141 ms
gw.js
18 ms
tu.no accessibility score
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
Image elements do not have [alt] attributes
Links do not have a discernible name
tu.no best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
tu.no SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
Tap targets are not sized appropriately
NO
NO
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tu.no can be misinterpreted by Google and other search engines. Our service has detected that Norwegian is used on the page, and it matches the claimed language. Our system also found out that Tu.no 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.
tu.no
Open Graph description is not detected on the main page of Tu. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: