Tools & Wizards About Us
brumla.cz screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

brumla.cz

Second hand online | BRUMLA.CZ

Page Load Speed

2.8 sec in total

First Response

504 ms

Resources Loaded

2.1 sec

Page Rendered

174 ms

brumla.cz screenshot

About Website

Welcome to brumla.cz homepage info - get ready to check BRUMLA best content for Czech Republic right away, or after learning these important things about brumla.cz

Největší second hand online a dětský bazárek. Nakupujte levné dětské značkové oblečení z Anglie. 20.000 ks skladem.Secondhand e - shop, doprava od 45Kč.

Visit brumla.cz

Key Findings

We analyzed Brumla.cz page load time and found that the first response time was 504 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

brumla.cz performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

1/100

25%

SI (Speed Index)

Value5.6 s

53/100

10%

TBT (Total Blocking Time)

Value280 ms

80/100

30%

CLS (Cumulative Layout Shift)

Value0.026

100/100

15%

TTI (Time to Interactive)

Value8.4 s

39/100

10%

Network Requests Diagram

brumla.cz

504 ms

main.min.css

495 ms

retargeting.js

260 ms

Resource.ashx

99 ms

require.js

290 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 81% of them (57 requests) were addressed to the original Brumla.cz, 3% (2 requests) were made to C.imedia.cz and 3% (2 requests) were made to Heureka.cz. The less responsive or slowest element that took the longest time to load (961 ms) belongs to the original domain Brumla.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 206.9 kB (26%)

Content Size

792.7 kB

After Optimization

585.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Brumla.cz main page is 792.7 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. 35% of websites need less resources to load. Images take 577.2 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 32.7 kB

  • Original 41.1 kB
  • After minification 31.0 kB
  • After compression 8.5 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 10.1 kB, which is 25% 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 32.7 kB or 79% of the original size.

Image Optimization

-10%

Potential reduce by 57.9 kB

  • Original 577.2 kB
  • After minification 519.3 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. BRUMLA images are well optimized though.

JavaScript Optimization

-39%

Potential reduce by 21.5 kB

  • Original 55.0 kB
  • After minification 54.9 kB
  • After compression 33.5 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 21.5 kB or 39% of the original size.

CSS Optimization

-79%

Potential reduce by 94.8 kB

  • Original 119.4 kB
  • After minification 119.3 kB
  • After compression 24.5 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. Brumla.cz needs all CSS files to be minified and compressed as it can save up to 94.8 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (46%)

Requests Now

67

After Optimization

36

  • Images
  • JavaScript
  • CSS

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BRUMLA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

brumla.cz

brumla.cz

504 ms

main.min.css

main.min.css

495 ms

retargeting.js

retargeting.js

260 ms

Resource.ashx

Resource.ashx

99 ms

require.js

require.js

290 ms

logo.png

logo.png

194 ms

login.png

login.png

110 ms

basket.png

basket.png

115 ms

search-button.png

search-button.png

195 ms

filter-reset.png

filter-reset.png

197 ms

submenu-girls.jpg

submenu-girls.jpg

395 ms

submenu-boys.jpg

submenu-boys.jpg

225 ms

submenu-women.jpg

submenu-women.jpg

303 ms

submenu-men.jpg

submenu-men.jpg

290 ms

submenu-news.jpg

submenu-news.jpg

479 ms

submenu-sales.jpg

submenu-sales.jpg

480 ms

submenu-outlet.jpg

submenu-outlet.jpg

301 ms

quickinfo-delivery.png

quickinfo-delivery.png

387 ms

quickinfo-reservations.png

quickinfo-reservations.png

397 ms

quickinfo-hotline.png

quickinfo-hotline.png

399 ms

slider-slevy.jpg

slider-slevy.jpg

673 ms

slider-dospeli.jpg

slider-dospeli.jpg

776 ms

slider-novinky.jpg

slider-novinky.jpg

589 ms

slider-doprava.jpg

slider-doprava.jpg

592 ms

slider-prev.png

slider-prev.png

574 ms

slider-next.png

slider-next.png

575 ms

infobox-expedition.jpg

infobox-expedition.jpg

767 ms

infobox-news.jpg

infobox-news.jpg

767 ms

infobox-slovakia.jpg

infobox-slovakia.jpg

685 ms

icon-reservation.png

icon-reservation.png

688 ms

link-arrow.png

link-arrow.png

768 ms

submit-arrow.png

submit-arrow.png

783 ms

social-icon-facebook.png

social-icon-facebook.png

785 ms

social-icon-googleplus.png

social-icon-googleplus.png

863 ms

social-icon-instagram.png

social-icon-instagram.png

863 ms

social-icon-pinterest.png

social-icon-pinterest.png

864 ms

next.png

next.png

869 ms

hm.png

hm.png

880 ms

marks-spencer.png

marks-spencer.png

880 ms

mothercare.png

mothercare.png

961 ms

count.asp

count.asp

367 ms

gap.png

gap.png

933 ms

gjs.php

gjs.php

219 ms

fbds.js

fbds.js

9 ms

retargeting

retargeting

142 ms

analytics.js

analytics.js

46 ms

plusone.js

plusone.js

127 ms

106 ms

collect

collect

24 ms

collect

collect

55 ms

Existence-Light-webfont.woff

Existence-Light-webfont.woff

862 ms

setup.js

setup.js

867 ms

ga-audiences

ga-audiences

65 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

17 ms

adidas.png

adidas.png

795 ms

disney.png

disney.png

795 ms

peppa.png

peppa.png

873 ms

mickey.png

mickey.png

844 ms

widget.php

widget.php

124 ms

minnie.png

minnie.png

778 ms

hello-kitty.png

hello-kitty.png

770 ms

cars.png

cars.png

783 ms

barbie.png

barbie.png

698 ms

planes.png

planes.png

775 ms

sk.png

sk.png

768 ms

delivery.png

delivery.png

770 ms

sales.png

sales.png

693 ms

stock.png

stock.png

705 ms

reservation.png

reservation.png

610 ms

Application.js

Application.js

286 ms

Accessibility Review

brumla.cz accessibility score

69

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

brumla.cz best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

brumla.cz SEO score

86

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

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

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

Language and Encoding

  • Language Detected

    CS

  • Language Claimed

    CS

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Brumla.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it matches the claimed language. Our system also found out that Brumla.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

brumla.cz

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