Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 60% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

variance.hu

Variance - A Bitcoin Blog - A Blockchain, a Bitcoin és ami mögötte van.

Page Load Speed

5 sec in total

First Response

994 ms

Resources Loaded

3.6 sec

Page Rendered

331 ms

variance.hu screenshot

About Website

Click here to check amazing Variance content for Hungary. Otherwise, check out these important facts you probably never knew about variance.hu

Variance - A Bitcoin Blog - Blockchain és Bitcoin szakmai szemmel - A Blockchain, a Bitcoin és ami mögötte van.

Visit variance.hu

Key Findings

We analyzed Variance.hu page load time and found that the first response time was 994 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.

Performance Metrics

variance.hu performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

50/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

35/100

25%

SI (Speed Index)

Value6.7 s

37/100

10%

TBT (Total Blocking Time)

Value1,250 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value0.886

3/100

15%

TTI (Time to Interactive)

Value12.2 s

15/100

10%

Network Requests Diagram

variance.hu

994 ms

wp-emoji-release.min.js

128 ms

jqcloud.css

154 ms

style.css

155 ms

cleverness-to-do-list-frontend.css

156 ms

Our browser made a total of 138 requests to load all elements on the main page. We found that 45% of them (62 requests) were addressed to the original Variance.hu, 9% (12 requests) were made to Static.xx.fbcdn.net and 5% (7 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (994 ms) belongs to the original domain Variance.hu.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (63%)

Content Size

2.4 MB

After Optimization

917.1 kB

In fact, the total size of Variance.hu main page is 2.4 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 413.2 kB

  • Original 521.9 kB
  • After minification 520.7 kB
  • After compression 108.8 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 413.2 kB or 79% of the original size.

Image Optimization

-12%

Potential reduce by 39.9 kB

  • Original 325.2 kB
  • After minification 285.2 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. Obviously, Variance needs image optimization as it can save up to 39.9 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 898.2 kB

  • Original 1.4 MB
  • After minification 1.3 MB
  • After compression 472.6 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 898.2 kB or 66% of the original size.

CSS Optimization

-78%

Potential reduce by 178.6 kB

  • Original 229.1 kB
  • After minification 191.3 kB
  • After compression 50.5 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. Variance.hu needs all CSS files to be minified and compressed as it can save up to 178.6 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 80 (59%)

Requests Now

135

After Optimization

55

The browser has sent 135 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Variance. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 52 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

variance.hu accessibility score

85

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

Tables and lists

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

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

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

Best Practices

variance.hu best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

variance.hu SEO score

91

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    HU

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Variance.hu can be misinterpreted by Google and other search engines. Our service has detected that Hungarian is used on the page, and it does not match the claimed English language. Our system also found out that Variance.hu 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

Open Graph data is detected on the main page of Variance. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: