Tools & Wizards About Us
valli.se screenshot

Report Summary

  • 97

    Performance

    Renders faster than
    95% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

valli.se

M Valli Consulting AB - Index en

Page Load Speed

2.2 sec in total

First Response

438 ms

Resources Loaded

983 ms

Page Rendered

736 ms

valli.se screenshot

About Website

Visit valli.se now to see the best up-to-date Valli content and also check out these interesting facts you probably never knew about valli.se

M Valli Consulting AB is an Uppsala based company specialising in project management, efficiency improvement and quality system support.

Visit valli.se

Key Findings

We analyzed Valli.se page load time and found that the first response time was 438 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

valli.se performance score

97

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.3 s

98/100

10%

LCP (Largest Contentful Paint)

Value1.6 s

99/100

25%

SI (Speed Index)

Value1.6 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.114

86/100

15%

TTI (Time to Interactive)

Value1.3 s

100/100

10%

Network Requests Diagram

valli.se

438 ms

VCAB_menus.js

107 ms

new.js

215 ms

vcab.css

219 ms

afstrack.cgi

132 ms

Our browser made a total of 10 requests to load all elements on the main page. We found that 80% of them (8 requests) were addressed to the original Valli.se, 10% (1 request) were made to Www6.addfreestats.com and 10% (1 request) were made to Www6.afsanalytics.com. The less responsive or slowest element that took the longest time to load (438 ms) belongs to the original domain Valli.se.

Page Optimization Overview & Recommendations

Page size can be reduced by 15.0 kB (75%)

Content Size

19.9 kB

After Optimization

4.9 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Valli.se main page is 19.9 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. Only 5% of websites need less resources to load. Javascripts take 10.1 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 6.1 kB

  • Original 8.5 kB
  • After minification 8.3 kB
  • After compression 2.4 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 6.1 kB or 72% of the original size.

JavaScript Optimization

-79%

Potential reduce by 8.0 kB

  • Original 10.1 kB
  • After minification 8.1 kB
  • After compression 2.1 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 8.0 kB or 79% of the original size.

CSS Optimization

-70%

Potential reduce by 883 B

  • Original 1.3 kB
  • After minification 894 B
  • After compression 385 B

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. Valli.se needs all CSS files to be minified and compressed as it can save up to 883 B or 70% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

9

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Valli. According to our analytics all requests are already optimized.

Network Requests Diagram

valli.se

valli.se

438 ms

VCAB_menus.js

VCAB_menus.js

107 ms

new.js

new.js

215 ms

vcab.css

vcab.css

219 ms

afstrack.cgi

afstrack.cgi

132 ms

VCAB_colour.gif

VCAB_colour.gif

134 ms

sv.gif

sv.gif

109 ms

head-pic.gif

head-pic.gif

328 ms

connect.cgi

connect.cgi

120 ms

VCAB.gif

VCAB.gif

222 ms

Accessibility Review

valli.se accessibility score

58

Accessibility Issues

Internationalization and localization

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

Impact

Issue

High

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

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

valli.se best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

valli.se SEO score

67

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

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 Valli.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 Valli.se 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

valli.se

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