3.6 sec in total
403 ms
2.6 sec
615 ms
Visit ibg.uu.se now to see the best up-to-date Ibg Uu content for Sweden and also check out these interesting facts you probably never knew about ibg.uu.se
Institutionen för biologisk grundutbildning samordnar all utbildning på grund- och masternivå i biologi vid Uppsala universitet
Visit ibg.uu.seWe analyzed Ibg.uu.se page load time and found that the first response time was 403 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
ibg.uu.se performance score
name
value
score
weighting
Value3.0 s
49/100
10%
Value12.4 s
0/100
25%
Value6.8 s
35/100
10%
Value60 ms
100/100
30%
Value0
100/100
15%
Value8.6 s
37/100
10%
403 ms
347 ms
472 ms
572 ms
573 ms
Our browser made a total of 67 requests to load all elements on the main page. We found that 58% of them (39 requests) were addressed to the original Ibg.uu.se, 37% (25 requests) were made to Live.webb.uu.se and 4% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Ibg.uu.se.
Page size can be reduced by 739.8 kB (17%)
4.4 MB
3.6 MB
In fact, the total size of Ibg.uu.se main page is 4.4 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 3.6 MB which makes up the majority of the site volume.
Potential reduce by 25.8 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 25.8 kB or 73% of the original size.
Potential reduce by 193.2 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. Ibg Uu images are well optimized though.
Potential reduce by 504.2 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 504.2 kB or 71% of the original size.
Potential reduce by 16.6 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. Ibg.uu.se needs all CSS files to be minified and compressed as it can save up to 16.6 kB or 82% of the original size.
Number of requests can be reduced by 28 (44%)
64
36
The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ibg Uu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
ibg.uu.se
403 ms
v2-aggregated-css-base
347 ms
v2-aggregated-css-modules
472 ms
v2-aggregated-css-post
572 ms
v2-aggregated-css-media-queries
573 ms
modernizer-custom-2.6.2.js
112 ms
errorjs.jsp
219 ms
jquery-1.8.3.min.js
541 ms
typeahead.min.js
331 ms
docreader
678 ms
ReadSpeaker.js
220 ms
jquery-ui.min.js
765 ms
uu-v2
676 ms
ga.js
90 ms
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452 ms
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119 ms
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439 ms
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451 ms
207717_3footer-statues.jpg
564 ms
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980 ms
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668 ms
207717_3up-arrow.png
560 ms
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114 ms
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113 ms
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113 ms
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ReadSpeaker.Styles.css
1233 ms
ReadSpeaker.Core.js
1278 ms
ReadSpeaker.pub.Config.js
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__utm.gif
12 ms
__utm.gif
18 ms
enquire.min.js
112 ms
ReadSpeaker.lib.Facade.adapter.jquery.js
111 ms
enquire.min.js
111 ms
ReadSpeaker.Common.Settings.js
111 ms
ReadSpeaker.PlayerAPI.js
110 ms
ReadSpeaker.HL.js
114 ms
ReadSpeaker.ui.js
114 ms
ibg.uu.se accessibility score
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
Links do not have a discernible name
ibg.uu.se 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
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
ibg.uu.se 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 uses legible font sizes
Tap targets are not sized appropriately
SV
SV
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ibg.uu.se can be misinterpreted by Google and other search engines. Our service has detected that Swedish is used on the page, and it matches the claimed language. Our system also found out that Ibg.uu.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.
ibg.uu.se
Open Graph description is not detected on the main page of Ibg Uu. 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: