4.4 sec in total
470 ms
3.4 sec
515 ms
Visit silf.se now to see the best up-to-date Silf content for Sweden and also check out these interesting facts you probably never knew about silf.se
Stärk din kompetens med utbildning och certifiering inom inköp, logistik, förhandling och juridik. Kvalitetssäkrad utbildning med internationell standard.
Visit silf.seWe analyzed Silf.se page load time and found that the first response time was 470 ms and then it took 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.
silf.se performance score
name
value
score
weighting
Value3.4 s
37/100
10%
Value3.4 s
66/100
25%
Value4.6 s
71/100
10%
Value270 ms
82/100
30%
Value0.003
100/100
15%
Value7.6 s
46/100
10%
470 ms
1199 ms
59 ms
1009 ms
1024 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 64% of them (28 requests) were addressed to the original Silf.se, 9% (4 requests) were made to S7.addthis.com and 9% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Silf.se.
Page size can be reduced by 807.3 kB (42%)
1.9 MB
1.1 MB
In fact, the total size of Silf.se main page is 1.9 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 920.9 kB which makes up the majority of the site volume.
Potential reduce by 123.8 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 123.8 kB or 78% of the original size.
Potential reduce by 100.0 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, Silf needs image optimization as it can save up to 100.0 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 583.5 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 583.5 kB or 69% of the original size.
Number of requests can be reduced by 8 (22%)
36
28
The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Silf. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
silf.se
470 ms
www.silf.se
1199 ms
css
59 ms
css
1009 ms
js
1024 ms
startpage.js
353 ms
addthis_widget.js
33 ms
analytics.js
135 ms
hotjar-95185.js
611 ms
sigill
730 ms
silf_logo.jpg
134 ms
silf_earthhourlogga370x180.jpg
133 ms
srmworkshop_maj2016jonathanobrien_370x180.jpg
613 ms
sverigesbastaforhandlaresilf_webbpuff370x180.jpg
133 ms
mattias_zetterlund_370x180.jpg
392 ms
hans-alrutz_webb_370x180.jpg
255 ms
helena-wallin_webb_370x180.jpg
256 ms
silf-bli_medlem.jpg
808 ms
pmi_inkopschefsindex_320x198px.jpg
746 ms
silfcertifierade2015_370x180.jpg
484 ms
utbildningsupplagg_370x180.jpg
373 ms
silfsupplychainoutlooknr5-6_2015_webb_150x191.jpg
488 ms
silf-kistagangen-2-kista-kartlank.jpg
624 ms
hero-image.jpg
695 ms
inkop.png
585 ms
upphandling.png
699 ms
logistik.png
724 ms
forhandling.png
727 ms
juridik.png
807 ms
main_area_background.png
811 ms
FOOTER_background.png
847 ms
title_stripe.png
846 ms
300lo.json
102 ms
sh.8e5f85691f9aaa082472a194.html
43 ms
fontawesome-webfont.woff
745 ms
B0txb0blf2N29WdYPJjMSlpNuLN9P2dR6eOCPYblbcM.ttf
52 ms
Ez4zJbsGr2BgXcNUWBVgEHBc6c7GJRyI5TJeLr8zflk.ttf
87 ms
Ez4zJbsGr2BgXcNUWBVgEPf4jeoVDNLU0gIpvaTJHt4.ttf
96 ms
Ez4zJbsGr2BgXcNUWBVgEMYsb_UBatsJhtlz83pruSg.ttf
96 ms
collect
33 ms
collect
79 ms
layers.e5ea973510bf60b3db41.js
28 ms
sv.js
16 ms
modules-043c1e6abe660c48857202e419ff9d8a.js
29 ms
silf.se accessibility score
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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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.
silf.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
silf.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
SV
SV
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Silf.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 Silf.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.
silf.se
Open Graph data is detected on the main page of Silf. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: