Tools & Wizards About Us
doublered.eu screenshot

Report Summary

  • 2

    Performance

    Renders faster than
    20% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

doublered.eu

DOUBLE RED Design - EU│online shop with the finest quality of STREETWEAR, FOOTWEAR & SPORTSWEAR - Double Red

Page Load Speed

9 sec in total

First Response

3.1 sec

Resources Loaded

5.3 sec

Page Rendered

649 ms

doublered.eu screenshot

About Website

Welcome to doublered.eu homepage info - get ready to check DOUBLE RED best content for Slovakia right away, or after learning these important things about doublered.eu

Welcome to DOUBLE RED, your shopping destination for best fashion online. We offer style and quality at the best price in a more long-lasting way.

Visit doublered.eu

Key Findings

We analyzed Doublered.eu page load time and found that the first response time was 3.1 sec and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

doublered.eu performance score

2

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value26.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value44.4 s

0/100

25%

SI (Speed Index)

Value33.3 s

0/100

10%

TBT (Total Blocking Time)

Value3,010 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.747

6/100

15%

TTI (Time to Interactive)

Value53.2 s

0/100

10%

Network Requests Diagram

doublered.eu

3077 ms

v_15_e1a94a550138674d3f9dc70d2d38240c_all.css

367 ms

responsive.css

212 ms

material-design-iconic-font.min.css

78 ms

css

88 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 75% of them (49 requests) were addressed to the original Doublered.eu, 6% (4 requests) were made to Dev.oktodigital.com and 5% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Doublered.eu.

Page Optimization Overview & Recommendations

Page size can be reduced by 772.6 kB (19%)

Content Size

4.1 MB

After Optimization

3.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Doublered.eu main page is 4.1 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. 65% of websites need less resources to load. Images take 3.2 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 71.0 kB

  • Original 86.9 kB
  • After minification 86.8 kB
  • After compression 15.8 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 71.0 kB or 82% of the original size.

Image Optimization

-5%

Potential reduce by 155.8 kB

  • Original 3.2 MB
  • After minification 3.1 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. DOUBLE RED images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 82 B

  • Original 104.3 kB
  • After minification 104.3 kB
  • After compression 104.2 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

-87%

Potential reduce by 545.7 kB

  • Original 629.7 kB
  • After minification 616.2 kB
  • After compression 84.0 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. Doublered.eu needs all CSS files to be minified and compressed as it can save up to 545.7 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (14%)

Requests Now

57

After Optimization

49

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DOUBLE RED. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

doublered.eu

doublered.eu

3077 ms

v_15_e1a94a550138674d3f9dc70d2d38240c_all.css

v_15_e1a94a550138674d3f9dc70d2d38240c_all.css

367 ms

responsive.css

responsive.css

212 ms

material-design-iconic-font.min.css

material-design-iconic-font.min.css

78 ms

css

css

88 ms

css

css

90 ms

custom.css

custom.css

237 ms

muzi-banner.jpg

muzi-banner.jpg

1508 ms

v_25_046a5c05daf5e8a52793c5aaf0704a7c.js

v_25_046a5c05daf5e8a52793c5aaf0704a7c.js

784 ms

js

js

50 ms

selepceny-logo-1449761423.jpg

selepceny-logo-1449761423.jpg

505 ms

banner-img6.jpg

banner-img6.jpg

504 ms

banner-img7.jpg

banner-img7.jpg

504 ms

slide54.png

slide54.png

307 ms

BWvizualDOT.jpg

BWvizualDOT.jpg

1460 ms

BWvizualDOT2.jpg

BWvizualDOT2.jpg

649 ms

745x475_man.jpg

745x475_man.jpg

651 ms

sede-tricko-search-destroy.jpg

sede-tricko-search-destroy.jpg

502 ms

oranzove-tricko-mexiko.jpg

oranzove-tricko-mexiko.jpg

503 ms

printed-chiffon-dress.jpg

printed-chiffon-dress.jpg

633 ms

cervene-tricko-s-emblemom.jpg

cervene-tricko-s-emblemom.jpg

622 ms

cervene-tricko-army-club.jpg

cervene-tricko-army-club.jpg

662 ms

modre-tricko-search-destroy.jpg

modre-tricko-search-destroy.jpg

693 ms

745x475_woman.jpg

745x475_woman.jpg

1437 ms

sede-tricko-the-american-collection.jpg

sede-tricko-the-american-collection.jpg

749 ms

sede-tricko-limited-edition.jpg

sede-tricko-limited-edition.jpg

1437 ms

ruzove-tricko-limited-edition.jpg

ruzove-tricko-limited-edition.jpg

1438 ms

biele-tricko-limited-edition.jpg

biele-tricko-limited-edition.jpg

1439 ms

modre-tricko-double-red-basic.jpg

modre-tricko-double-red-basic.jpg

1439 ms

zelene-tricko-by-animals.jpg

zelene-tricko-by-animals.jpg

1441 ms

570x570_sale.jpg

570x570_sale.jpg

1452 ms

270x570_doplnky.jpg

270x570_doplnky.jpg

1448 ms

270x270_tshirt.jpg

270x270_tshirt.jpg

1442 ms

270x270_customers.jpg

270x270_customers.jpg

1449 ms

zeny-banner-a.jpg

zeny-banner-a.jpg

1441 ms

zeny-banner-b.jpg

zeny-banner-b.jpg

1444 ms

banner-topanky.jpg

banner-topanky.jpg

1438 ms

bg-cart.png

bg-cart.png

1039 ms

selepceny-logo-modified.jpg

selepceny-logo-modified.jpg

1040 ms

Xyjz-jNkfiYuJf8UC3Lizw.woff

Xyjz-jNkfiYuJf8UC3Lizw.woff

9 ms

97uahxiqZRoncBaCEI3aWz8E0i7KZn-EPnyo3HZu7kw.woff

97uahxiqZRoncBaCEI3aWz8E0i7KZn-EPnyo3HZu7kw.woff

55 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

961 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

964 ms

Material-Design-Iconic-Font.woff

Material-Design-Iconic-Font.woff

54 ms

analytics.js

analytics.js

554 ms

apajax.php

apajax.php

450 ms

1170x680_special_collection.jpg

1170x680_special_collection.jpg

544 ms

1170x680sp_offer.jpg

1170x680sp_offer.jpg

524 ms

black_camo.jpg

black_camo.jpg

213 ms

ec.js

ec.js

47 ms

collect

collect

13 ms

collect

collect

61 ms

ga-audiences

ga-audiences

48 ms

blouse.jpg

blouse.jpg

110 ms

faded-short-sleeves-tshirt.jpg

faded-short-sleeves-tshirt.jpg

110 ms

printed-chiffon-dress.jpg

printed-chiffon-dress.jpg

111 ms

printed-dress.jpg

printed-dress.jpg

113 ms

printed-dress.jpg

printed-dress.jpg

205 ms

printed-summer-dress.jpg

printed-summer-dress.jpg

211 ms

sede-tricko-the-american-collection.jpg

sede-tricko-the-american-collection.jpg

219 ms

sede-tricko-the-american-collection.jpg

sede-tricko-the-american-collection.jpg

217 ms

sede-tricko-the-american-collection.jpg

sede-tricko-the-american-collection.jpg

220 ms

sede-tricko-the-american-collection.jpg

sede-tricko-the-american-collection.jpg

222 ms

sede-tricko-the-american-collection.jpg

sede-tricko-the-american-collection.jpg

319 ms

zelene-tricko-by-animals.jpg

zelene-tricko-by-animals.jpg

321 ms

Accessibility Review

doublered.eu accessibility score

78

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

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

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

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

doublered.eu 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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

doublered.eu SEO score

69

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

High

Document doesn't have a valid hreflang

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

    EN

  • Language Claimed

    SK

  • Encoding

    UTF-8

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

doublered.eu

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