Tools & Wizards About Us
dbcenter.pl screenshot

Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

dbcenter.pl

Sklep muzyczny - Drum&Bass Center - Najlepszy Sklep Muzyczny

Page Load Speed

2.4 sec in total

First Response

29 ms

Resources Loaded

2 sec

Page Rendered

329 ms

dbcenter.pl screenshot

About Website

Visit dbcenter.pl now to see the best up-to-date Db Center content for Poland and also check out these interesting facts you probably never knew about dbcenter.pl

Drum&Bass Center to Sklep z gitarami, który w swojej ofercie posiada gitary elektryczne, akustyczne, różne instrumenty oraz akcesoria muzyczne. Nasz sklep z gitarami to lider na tle konkurencji. W ofe...

Visit dbcenter.pl

Key Findings

We analyzed Dbcenter.pl page load time and found that the first response time was 29 ms and then it took 2.4 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

dbcenter.pl performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value10.1 s

0/100

25%

SI (Speed Index)

Value7.3 s

29/100

10%

TBT (Total Blocking Time)

Value1,680 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value1.041

2/100

15%

TTI (Time to Interactive)

Value15.6 s

6/100

10%

Network Requests Diagram

dbcenter.pl

29 ms

salonmuzyczny.pl

1193 ms

NDo4Njg6NS4yNC4yOA.css

44 ms

main.af758c4db1b4651868c4.min.js

39 ms

pl_PL.js

77 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Dbcenter.pl, 73% (22 requests) were made to Salonmuzyczny.pl and 3% (1 request) were made to Dcsaascdn.net. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Salonmuzyczny.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 435.8 kB (35%)

Content Size

1.2 MB

After Optimization

805.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dbcenter.pl main page is 1.2 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. 20% of websites need less resources to load. Images take 615.9 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 279.3 kB

  • Original 305.6 kB
  • After minification 145.6 kB
  • After compression 26.3 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 160.0 kB, which is 52% 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 279.3 kB or 91% of the original size.

Image Optimization

-25%

Potential reduce by 153.1 kB

  • Original 615.9 kB
  • After minification 462.8 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, Db Center needs image optimization as it can save up to 153.1 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 3.4 kB

  • Original 256.4 kB
  • After minification 256.4 kB
  • After compression 253.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 63.0 kB
  • After minification 63.0 kB
  • After compression 63.0 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. Dbcenter.pl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 16 (62%)

Requests Now

26

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Db Center. 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

dbcenter.pl

dbcenter.pl

29 ms

salonmuzyczny.pl

salonmuzyczny.pl

1193 ms

NDo4Njg6NS4yNC4yOA.css

NDo4Njg6NS4yNC4yOA.css

44 ms

main.af758c4db1b4651868c4.min.js

main.af758c4db1b4651868c4.min.js

39 ms

pl_PL.js

pl_PL.js

77 ms

user.js

user.js

77 ms

front-api-1.4.0.min.js

front-api-1.4.0.min.js

557 ms

email-decode.min.js

email-decode.min.js

56 ms

script

script

563 ms

gtm.js

gtm.js

91 ms

script.js

script.js

645 ms

logo_background.png

logo_background.png

202 ms

1px.gif

1px.gif

21 ms

logo.png

logo.png

20 ms

basket01.png

basket01.png

202 ms

loader.svg

loader.svg

200 ms

search01.png

search01.png

532 ms

icon01.png

icon01.png

34 ms

icon02.png

icon02.png

42 ms

icon03.png

icon03.png

60 ms

icon04.png

icon04.png

61 ms

icon05.png

icon05.png

69 ms

basket-white.png

basket-white.png

81 ms

d1ba34a9da4a3546cec018729fe9c4ad.png

d1ba34a9da4a3546cec018729fe9c4ad.png

87 ms

ae50d5f9-5740-4ece-98ec-b536da2d09e3.js

ae50d5f9-5740-4ece-98ec-b536da2d09e3.js

526 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

277 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

170 ms

embed

embed

252 ms

ico_mail.png

ico_mail.png

156 ms

js

js

59 ms

Accessibility Review

dbcenter.pl accessibility score

82

Accessibility Issues

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

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

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

dbcenter.pl best practices score

67

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

High

Missing source maps for large first-party JavaScript

SEO Factors

dbcenter.pl SEO score

93

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

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    PL

  • Encoding

    UTF-8

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

dbcenter.pl

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