Access brutalassault.cz. Úvod / Brutal Assault

name

value

score

weighting

FCP (First Contentful Paint)

Value8.3 s

0/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value9.1 s

14/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.123

84/100

15%

TTI (Time to Interactive)

Value12.2 s

15/100

10%

1279 ms

base.min.css

1235 ms

2016.css

446 ms

jquery.min.js

33 ms

jquery.pngfix.js

449 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Brutalassault.cz, 18% (16 requests) were made to E-cdn-files.deezer.com and 10% (9 requests) were made to Cdn.brutalassault.cz. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Brutalassault.cz.

Content Size

3.9 MB

After Optimization

2.6 MB

In fact, the total size of Brutalassault.cz main page is 3.9 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. 85% 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. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 18.9 kB

Original 25.8 kB
After minification 24.7 kB
After compression 6.9 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 18.9 kB or 73% of the original size.

Image Optimization

-2%

Potential reduce by 27.9 kB

Original 1.8 MB
After minification 1.8 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. Brutal Assault images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 721.0 kB

Original 1.1 MB
After minification 1.1 MB
After compression 342.9 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 721.0 kB or 68% of the original size.

CSS Optimization

-57%

Potential reduce by 548.8 kB

Original 971.2 kB
After minification 969.6 kB
After compression 422.4 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. Brutalassault.cz needs all CSS files to be minified and compressed as it can save up to 548.8 kB or 57% of the original size.

Requests Now

After Optimization

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Brutal Assault. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve keyboard navigation in your application.

High

[id] attributes on active, focusable elements are not unique

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Low

Detected JavaScript libraries

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

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

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

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

CS
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Brutalassault.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech 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 Brutalassault.cz 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

brutalassault.cz

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

Úvod / Brutal Assault

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

base.min.css

2016.css

jquery.min.js

jquery.pngfix.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

base.min.css

2016.css

jquery.min.js

jquery.pngfix.js

main.js

commons.js

nr4th.slideshow.js

base.css

vts8ihs.js

ga.js

brutalassault.cz

__utm.gif

ba-2016-bkg.jpg

animals-as-leaders-credit-adam-gasson-970-80_200x150.jpg

11d.png

16s.png

5s.png

30s.png

ba-2016-header-en.png

behemoth_200x150.jpg

cattle_decapitation_pic_200x150.jpg

p.gif

lVzdp9lHPr4

T9hF7QWnT28

6iLqD4Jo9wg

events.js

header_ministry_HH5zniL.jpg

book_merch_zlpbtRM.jpg

Satyricon_header.jpg

4.jpg

5_DyFrxe9.jpg

b4bDokJ2ZaWFOeESIAnFEx1AW7dJg9hAjK-QGAzJXGtffO0CMUMmeMJ6Mk6g5Mw.woff

lSi1-B3fiK2ZXKAPwuXNYlmv-Zkng3bYx4Xi1C1tL8MffFP1MUMmeMJ6Mk6g5Mb.woff

md4lq0drZEq2TWy2JyYr6YXEQoejZHb1EOqbVbM5XnvffweCMUMmeMJ6Mk6g5MS.woff

bk5eGauHk6pKT8QKR2hCnDMDjR4QDFPQhgbA91-n0rtffw5CMUMmeMJ6Mk6g5M6.woff

_4BNnYIDl_v3LND36tKLt2MZwqATXRyeAJztpmae99CffOKCMUMmeMJ6Mk6g5Mt.woff

i9seiaTmpGXY25H_aalTcxQ9Ub3vewywMDVJYLx18CXffOkCMUMmeMJ6Mk6g5MX.woff

lBsRUbTZWyWJKI003JcdfCDjqJhBVJvUpNwUNfU4dFjffwHCMUMmeMJ6Mk6g5gI.woff

soon

www-embed-player-vflZsBgOl.css

www-embed-player.js

base.js

bootstrap-dc8028893a23ea43a0424f255af8f48f.css

deezer-68b1b690facf517247865da25615ab1b.css