5.1 sec in total
407 ms
3.8 sec
904 ms
Click here to check amazing Nordic Biolabs content for Sweden. Otherwise, check out these important facts you probably never knew about nordicbiolabs.se
Försäljning & teknisk service av produkter för forskning, laborativ/klinisk verksamhet, transfusion, mikrobiologi, radiologisk/nukleär detektion.
Visit nordicbiolabs.seWe analyzed Nordicbiolabs.se page load time and found that the first response time was 407 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
nordicbiolabs.se performance score
name
value
score
weighting
Value3.8 s
26/100
10%
Value11.8 s
0/100
25%
Value9.1 s
14/100
10%
Value5,880 ms
0/100
30%
Value1.99
0/100
15%
Value14.5 s
8/100
10%
407 ms
535 ms
75 ms
86 ms
93 ms
Our browser made a total of 29 requests to load all elements on the main page. We found that 72% of them (21 requests) were addressed to the original Nordicbiolabs.se, 7% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Nordicbiolabs.se.
Page size can be reduced by 70.6 kB (51%)
138.9 kB
68.3 kB
In fact, the total size of Nordicbiolabs.se main page is 138.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. HTML takes 76.0 kB which makes up the majority of the site volume.
Potential reduce by 58.4 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 58.4 kB or 77% of the original size.
Potential reduce by 50 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 12.1 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. Nordicbiolabs.se needs all CSS files to be minified and compressed as it can save up to 12.1 kB or 29% of the original size.
Number of requests can be reduced by 4 (15%)
27
23
The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nordic Biolabs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
nordicbiolabs.se
407 ms
www.nordicbiolabs.se
535 ms
css
75 ms
5121cd745a.js
86 ms
glider.min.js
93 ms
site.min.css
209 ms
app.7a4556e25efd848caff8.js
635 ms
gtm.js
872 ms
logo.png
254 ms
1920px-Flag_of_Denmark.svg.png
342 ms
1920px-Flag_of_Sweden.svg.png
828 ms
Promega%204f3%202022%201920x800px.jpg
2293 ms
Biosan%20Kampanj%20h%C3%B6sten%202022%201920x800px.jpg
2104 ms
Capricorn.jpg
1131 ms
Ikon%20News%20140x150px%20genomskinlig.png
1082 ms
Ikon%20Dator%20140x150px%20Genomskinlig.png
961 ms
Ikon%20Glob%20140x150px%20Genomskinlig.png
1079 ms
Pratbubblor%20m%20fr%C3%A5getecken%20genomskinlig%20bakgrund.png
1080 ms
CPV2%20BS-010219-A02.jpeg
1199 ms
BS-010201-AAA.jpeg
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BS-010202-AAA.jpeg
1327 ms
AFI-LABOV.jpeg
1330 ms
Facebook.png
1293 ms
LinkedIn.png
1299 ms
ISO_9001_ISO_14001_COL.jpeg
1388 ms
analytics.js
58 ms
collect
19 ms
collect
44 ms
ga-audiences
65 ms
nordicbiolabs.se 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
button, link, and menuitem elements do not have accessible names.
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
[lang] attributes do not have a valid value
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
nordicbiolabs.se 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
Page has valid source maps
nordicbiolabs.se SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nordicbiolabs.se 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 Nordicbiolabs.se 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.
nordicbiolabs.se
Open Graph data is detected on the main page of Nordic Biolabs. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: