Tools & Wizards About Us
rock4u.ro screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

rock4u.ro

Magazin de tricouri si accesorii rock, metal - Rock4U SHOP

Page Load Speed

4.1 sec in total

First Response

741 ms

Resources Loaded

3 sec

Page Rendered

365 ms

rock4u.ro screenshot

About Website

Click here to check amazing Rock4U content for Romania. Otherwise, check out these important facts you probably never knew about rock4u.ro

Tricouri, hanorace si accesorii cu formatii rock-metal pentru femei, barbati si copii. Imbracaminte Metallica, Iron Maiden, Rammstein, Slipknot, AC/DC

Visit rock4u.ro

Key Findings

We analyzed Rock4u.ro page load time and found that the first response time was 741 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

rock4u.ro performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value6.6 s

8/100

25%

SI (Speed Index)

Value7.0 s

32/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.136

80/100

15%

TTI (Time to Interactive)

Value7.8 s

45/100

10%

Network Requests Diagram

www.rock4u.ro

741 ms

v_30499_662c58dc513b0a62daa2ae21a732bb4b_all.css

187 ms

v_30482_1ff74f7337d2225912f50f23c04ff395.js

463 ms

cookieconsent.min.css

35 ms

cookieconsent.min.js

46 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 82% of them (40 requests) were addressed to the original Rock4u.ro, 6% (3 requests) were made to Google-analytics.com and 4% (2 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Rock4u.ro.

Page Optimization Overview & Recommendations

Page size can be reduced by 182.0 kB (25%)

Content Size

737.9 kB

After Optimization

556.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rock4u.ro main page is 737.9 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. 30% of websites need less resources to load. Images take 419.5 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 122.7 kB

  • Original 134.5 kB
  • After minification 88.7 kB
  • After compression 11.8 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. This page needs HTML code to be minified as it can gain 45.8 kB, which is 34% 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 122.7 kB or 91% of the original size.

Image Optimization

-6%

Potential reduce by 26.7 kB

  • Original 419.5 kB
  • After minification 392.7 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. Rock4U images are well optimized though.

JavaScript Optimization

-22%

Potential reduce by 32.4 kB

  • Original 150.4 kB
  • After minification 150.4 kB
  • After compression 118.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 32.4 kB or 22% of the original size.

CSS Optimization

-1%

Potential reduce by 175 B

  • Original 33.5 kB
  • After minification 33.5 kB
  • After compression 33.3 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. Rock4u.ro has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 7 (15%)

Requests Now

47

After Optimization

40

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rock4U. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.rock4u.ro

www.rock4u.ro

741 ms

v_30499_662c58dc513b0a62daa2ae21a732bb4b_all.css

v_30499_662c58dc513b0a62daa2ae21a732bb4b_all.css

187 ms

v_30482_1ff74f7337d2225912f50f23c04ff395.js

v_30482_1ff74f7337d2225912f50f23c04ff395.js

463 ms

cookieconsent.min.css

cookieconsent.min.css

35 ms

cookieconsent.min.js

cookieconsent.min.js

46 ms

polyfill.min.js

polyfill.min.js

150 ms

picturefill.min.js

picturefill.min.js

281 ms

picturefill-mutation.min.js

picturefill-mutation.min.js

279 ms

analytics.js

analytics.js

97 ms

rock4u-1398792964.jpg

rock4u-1398792964.jpg

148 ms

f0436cbef9b7e7546752ea5b6c848562_DVD-Blu-Ray.jpg

f0436cbef9b7e7546752ea5b6c848562_DVD-Blu-Ray.jpg

427 ms

906d2a2c1ecde5b375a75b26da8be3c9_Accesoriirock.jpg

906d2a2c1ecde5b375a75b26da8be3c9_Accesoriirock.jpg

518 ms

582d5d4f099b3cfa6810cad12e896f66_MuzicaCD-DVD.jpg

582d5d4f099b3cfa6810cad12e896f66_MuzicaCD-DVD.jpg

519 ms

f892a889ee8666bfd4282ba4ad6e3d48_Muzica-Vinyl.jpg

f892a889ee8666bfd4282ba4ad6e3d48_Muzica-Vinyl.jpg

432 ms

1da146500aa680bc9b117998285cd82f_TricouriRock-slideshow-compress.jpg

1da146500aa680bc9b117998285cd82f_TricouriRock-slideshow-compress.jpg

521 ms

5adeac2d34ca2f6a69c66539ac201457d9811156_poza-concert.jpg

5adeac2d34ca2f6a69c66539ac201457d9811156_poza-concert.jpg

540 ms

Banner%20Rock4U.jpg

Banner%20Rock4U.jpg

536 ms

plata-ramburs_1.png

plata-ramburs_1.png

634 ms

Livrare%20Ro.jpg

Livrare%20Ro.jpg

612 ms

forma%20de%20contact.png

forma%20de%20contact.png

705 ms

steag-acdc-pwr-up.jpg

steag-acdc-pwr-up.jpg

563 ms

hanorac-cannibal-corpse-kill.jpg

hanorac-cannibal-corpse-kill.jpg

578 ms

tricou-korn-rabbit.jpg

tricou-korn-rabbit.jpg

581 ms

steag-queen-faces.jpg

steag-queen-faces.jpg

654 ms

sapca-judas-priest-logo.jpg

sapca-judas-priest-logo.jpg

657 ms

tricou-insomnium-shadows-of-the-dying-sun.jpg

tricou-insomnium-shadows-of-the-dying-sun.jpg

675 ms

tricou-korn-the-serenity-of-suffering.jpg

tricou-korn-the-serenity-of-suffering.jpg

688 ms

bratara-black-sabbath-logo.jpg

bratara-black-sabbath-logo.jpg

679 ms

hanorac-death-the-sound-of-perseverance.jpg

hanorac-death-the-sound-of-perseverance.jpg

746 ms

backpatch-slipknot-we-are-not-your-kind.jpg

backpatch-slipknot-we-are-not-your-kind.jpg

748 ms

tricou-mayhem-deathcrush.jpg

tricou-mayhem-deathcrush.jpg

950 ms

tricou-rammstein-logo.jpg

tricou-rammstein-logo.jpg

960 ms

hanorac-iron-maiden-the-book-of-souls.jpg

hanorac-iron-maiden-the-book-of-souls.jpg

955 ms

hanorac-iron-maiden-fear-of-the-dark-model-2.jpg

hanorac-iron-maiden-fear-of-the-dark-model-2.jpg

962 ms

hanorac-rammstein-band.jpg

hanorac-rammstein-band.jpg

840 ms

tricou-lorna-shore-and-i-return-to-nothingness-2.jpg

tricou-lorna-shore-and-i-return-to-nothingness-2.jpg

843 ms

caciula-ozzy-osbourne-logo.jpg

caciula-ozzy-osbourne-logo.jpg

933 ms

hanorac-metallica-kill-em-all.jpg

hanorac-metallica-kill-em-all.jpg

936 ms

caciula-iron-maiden-the-number-of-the-beast.jpg

caciula-iron-maiden-the-number-of-the-beast.jpg

1029 ms

tricou-mgla-age-of-excuse.jpg

tricou-mgla-age-of-excuse.jpg

1033 ms

tricou-nirvana-smiling-face.jpg

tricou-nirvana-smiling-face.jpg

1044 ms

tricou-guns-n-roses-logo.jpg

tricou-guns-n-roses-logo.jpg

1048 ms

tricou-iron-maiden-fear-of-the-dark.jpg

tricou-iron-maiden-fear-of-the-dark.jpg

1055 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1241 ms

ec.js

ec.js

7 ms

collect

collect

13 ms

collect

collect

37 ms

js

js

78 ms

ga-audiences

ga-audiences

35 ms

Accessibility Review

rock4u.ro accessibility score

98

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.

Best Practices

rock4u.ro 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

rock4u.ro SEO score

100

Search Engine Optimization Advices

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

    RO

  • Language Claimed

    RO

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rock4u.ro can be misinterpreted by Google and other search engines. Our service has detected that Romanian is used on the page, and it matches the claimed language. Our system also found out that Rock4u.ro 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

rock4u.ro

Open Graph description is not detected on the main page of Rock4U. 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: