Access nordstjernan.com. Nordstjernan

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

50/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

42/100

25%

SI (Speed Index)

Value5.4 s

55/100

10%

TBT (Total Blocking Time)

Value220 ms

88/100

30%

CLS (Cumulative Layout Shift)

Value0.298

40/100

15%

TTI (Time to Interactive)

Value10.2 s

25/100

10%

nordstjernan.com

896 ms

www.nordstjernan.com

980 ms

styles.css.php

8 ms

jquery-1.10.1.min.js

22 ms

easySlider.min.js

9 ms

Our browser made a total of 137 requests to load all elements on the main page. We found that 47% of them (65 requests) were addressed to the original Nordstjernan.com, 42% (57 requests) were made to Ads.xoxosweden.com and 1% (2 requests) were made to Googleadservices.com. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Ads.xoxosweden.com.

Content Size

1.9 MB

After Optimization

1.4 MB

In fact, the total size of Nordstjernan.com 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. 70% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-93%

Potential reduce by 258.7 kB

Original 278.7 kB
After minification 259.8 kB
After compression 19.9 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 258.7 kB or 93% of the original size.

Image Optimization

-8%

Potential reduce by 110.6 kB

Original 1.4 MB
After minification 1.3 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. Nordstjernan images are well optimized though.

JavaScript Optimization

-53%

Potential reduce by 102.8 kB

Original 194.0 kB
After minification 185.4 kB
After compression 91.2 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 102.8 kB or 53% of the original size.

CSS Optimization

-80%

Potential reduce by 15.1 kB

Original 19.0 kB
After minification 15.4 kB
After compression 3.9 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. Nordstjernan.com needs all CSS files to be minified and compressed as it can save up to 15.1 kB or 80% of the original size.

Requests Now

133

After Optimization

The browser has sent 133 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nordstjernan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

High

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

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>).

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

Search Engine Optimization Advices

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

High

robots.txt is not valid

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

Language and Encoding

Language Detected

EN
Language Claimed

N/A
Encoding

ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nordstjernan.com 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 Nordstjernan.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

nordstjernan.com

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

Nordstjernan

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

nordstjernan.com

www.nordstjernan.com

styles.css.php

jquery-1.10.1.min.js

easySlider.min.js

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

nordstjernan.com

www.nordstjernan.com

styles.css.php

jquery-1.10.1.min.js

easySlider.min.js

multifile.js

swfobject.js

jquery.mousewheel-3.0.6.pack.js

jquery.fancybox.pack.js

jquery.fancybox.css

jquery.axZm.openAjaxZoomInFancyBox.js

colorbox.css

jquery.colorbox-min.js

conversion.js

sdk.js

6a5ecbdf4e8a08e1e52fb2c3c0fc7191.jpg

ajs.php

follow_us-b.png

lg.php

8a028e215a423970023ec646e30ecafa.gif

lg.php

bg-edition.gif

header.gif

headerbg.gif

subscribenow_LG.jpg

search.jpg

resizer.php

resizer.php

resizer.php

resizer.php

resizer.php

resizer.php

resizer.php

resizer.php

resizer.php

resizer.php

resizer.php

resizer.php

resizer.php

resizer.php

resizer.php

resizer.php

resizer.php