4.7 sec in total
393 ms
3.1 sec
1.2 sec
Click here to check amazing Gnb content. Otherwise, check out these important facts you probably never knew about gnb.no
GNB (a division of Exide) batterier og ladere til elektriske trucker, materialhåndtering, feie- og vaskemaskiner, rullestoler, lifter, nødstrømsanlegg, nødbelysning, telekommunikasjon
Visit gnb.noWe analyzed Gnb.no page load time and found that the first response time was 393 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
gnb.no performance score
name
value
score
weighting
Value4.2 s
20/100
10%
Value10.4 s
0/100
25%
Value9.4 s
12/100
10%
Value230 ms
86/100
30%
Value0.112
87/100
15%
Value15.2 s
7/100
10%
393 ms
317 ms
574 ms
103 ms
102 ms
Our browser made a total of 57 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Gnb.no, 84% (48 requests) were made to Gnb-nordic.com and 4% (2 requests) were made to Consent.cookiebot.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Gnb-nordic.com.
Page size can be reduced by 367.5 kB (11%)
3.2 MB
2.9 MB
In fact, the total size of Gnb.no main page is 3.2 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. 55% of websites need less resources to load. Images take 2.9 MB which makes up the majority of the site volume.
Potential reduce by 76.5 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 76.5 kB or 81% of the original size.
Potential reduce by 201.4 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. Gnb images are well optimized though.
Potential reduce by 87.7 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 87.7 kB or 42% of the original size.
Potential reduce by 1.9 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. Gnb.no needs all CSS files to be minified and compressed as it can save up to 1.9 kB or 21% of the original size.
Number of requests can be reduced by 17 (31%)
54
37
The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gnb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
gnb.no
393 ms
317 ms
574 ms
stylesheet_8212bf8ab3.css
103 ms
uc.js
102 ms
reset-html5.css
243 ms
qbr5ogn.js
243 ms
style.css
546 ms
jquery.min.js
201 ms
respond.min.js
589 ms
script.js
540 ms
slimbox2_alt.css
557 ms
slimbox_alt.css
556 ms
slimbox2_custom.min.js
582 ms
jquery.min.js
201 ms
jquery.datetimepicker.min.js
584 ms
parsley.min.js
574 ms
Tabs.min.js
575 ms
Form.min.js
580 ms
configuration.js
143 ms
cc.js
128 ms
GNB_IndustrialPower_logo.png
411 ms
Picture_pure_power.png
748 ms
csm_xp12V4400-NO-SE_c84acdbe04.jpg
800 ms
csm_xp12V4400-NO-SE2_236f5e6463.jpg
719 ms
csm_NO_LTB_1_b9e08ebfd6.png
1233 ms
csm_NO_LTB_2_dc854b6af0.png
886 ms
TensorXGel_1-NO.jpg
794 ms
TensorXGel_2_NO.jpg
942 ms
csm_1-af-3_590690f985.jpg
842 ms
csm_2-af-3_6f429eb2f7.jpg
978 ms
csm_3-af-3_no_be78f284b4.jpg
1075 ms
Sonnenschen_Lithium_battery_w.jpg
1036 ms
Recombinations-plugs_NO-SE.png
1343 ms
M12V100FT-NO-SEw.jpg
1127 ms
EasyPick-NO.png
1254 ms
Tensor_NO.jpg
1221 ms
karrusel-gnb-news_01.jpg
1172 ms
karrusel-gnb2.jpg
1225 ms
box01-2.jpg
1266 ms
box02-2.jpg
1315 ms
csm_MichaelEriksen_slide_a1a294f273.png
1324 ms
csm_PhilipKarlsen444x294_6cc766dd4c.jpg
1340 ms
csm_slide-Trondheim_MG_3787-Hans-Inge-Vold-web_03_812af5c9e2.jpg
1350 ms
csm_slide-Oslo-harald_myhre-web_629141edd4.jpg
1360 ms
csm_ThomasWallandHansen_small_184ccf986c.jpg
1431 ms
bc-v4.min.html
39 ms
csm_KnutVegarAndersson_small_df0159716a.jpg
1385 ms
csm_Anne_Sofie_fb5673e284.jpg
1084 ms
csm_Pernille_56f934db62.jpg
1081 ms
box03-1.jpg
1085 ms
box02-1_06.jpg
1115 ms
Box-servicebil_02.jpg
1164 ms
mainmenu-li-bg.png
1184 ms
box-text-bg.gif
1180 ms
box-text-li-bg.png
1182 ms
qbr5ogn.js
50 ms
gnb.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Form elements do not have associated labels
Links do not have a discernible name
gnb.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
gnb.no SEO score
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 doesn't use legible font sizes
Tap targets are not sized appropriately
N/A
DA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gnb.no can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Danish. Our system also found out that Gnb.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.
gnb.no
Open Graph description is not detected on the main page of Gnb. 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: