Access pn.nu. Hem | Riksauktioner

name

value

score

weighting

FCP (First Contentful Paint)

Value19.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value38.7 s

0/100

25%

SI (Speed Index)

Value19.6 s

0/100

10%

TBT (Total Blocking Time)

Value1,020 ms

26/100

30%

CLS (Cumulative Layout Shift)

Value0.182

67/100

15%

TTI (Time to Interactive)

Value36.7 s

0/100

10%

www.pn-trading.se

393 ms

default.aspx

1326 ms

default.css

1025 ms

SearchSkinObjectPreview.css

1043 ms

skin.css

2151 ms

Our browser made a total of 136 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Pn.nu, 1% (2 requests) were made to Ssl.google-analytics.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (20.1 sec) relates to the external source Pn-trading.se.

Content Size

8.4 MB

After Optimization

5.8 MB

In fact, the total size of Pn.nu main page is 8.4 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. 65% of websites need less resources to load. Images take 5.4 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 174.4 kB

Original 212.0 kB
After minification 161.5 kB
After compression 37.7 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 50.5 kB, which is 24% 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 174.4 kB or 82% of the original size.

Image Optimization

-5%

Potential reduce by 258.8 kB

Original 5.4 MB
After minification 5.2 MB

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. Pn images are well optimized though.

JavaScript Optimization

-79%

Potential reduce by 1.8 MB

Original 2.2 MB
After minification 1.6 MB
After compression 469.9 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 1.8 MB or 79% of the original size.

CSS Optimization

-74%

Potential reduce by 389.0 kB

Original 525.1 kB
After minification 451.4 kB
After compression 136.1 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. Pn.nu needs all CSS files to be minified and compressed as it can save up to 389.0 kB or 74% of the original size.

Requests Now

124

After Optimization

The browser has sent 124 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 47 to 1 for JavaScripts and from 23 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

[aria-*] attributes do not match their roles

High

[role]s are not contained by their required parent element

High

[aria-*] attributes do not have valid values

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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.

High

Links do not have a discernible name

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

SV
Language Claimed

SV
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pn.nu 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 Pn.nu 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.

Social Sharing Optimization

pn.nu

Open Graph description is not detected on the main page of Pn. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Hem | Riksauktioner

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

www.pn-trading.se

default.aspx

default.css

SearchSkinObjectPreview.css

skin.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

www.pn-trading.se

default.aspx

default.css

SearchSkinObjectPreview.css

skin.css

HomePage.css

container.css

layerslider.css

colorpicker.css

styles.css

bootstrap.min.css

jquery-ui.css

grid.css

tree-control.css

tree-control-attribute.css

font-awesome.css

star-rating.css

jquery.toast.css

styles.css

styles.css

jquery.js

jquery-migrate.js

jquery-ui.js

angular.min.js

dnnsf.js

Style.css

WebResource.axd

responsivetab.min.js

Telerik.Web.UI.WebResource.axd

dnn.js

dnn.modalpopup.js

WebResource.axd

SearchSkinObjectPreview.js

dnn.servicesframework.js

WebResource.axd

dnncore.js

WebResource.axd

bootstrap.min.js

jquery.autocomplete.js

jquery.matchHeight.js

css

bowser.min.js

match-media.js