Tools & Wizards About Us
coolthesack.es screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

coolthesack.es

Ropa Online Mujer Marcas Moda | Cool The Sack

Page Load Speed

4.4 sec in total

First Response

1.2 sec

Resources Loaded

2.6 sec

Page Rendered

578 ms

coolthesack.es screenshot

About Website

Visit coolthesack.es now to see the best up-to-date Cool The Sack content for Spain and also check out these interesting facts you probably never knew about coolthesack.es

Descubre en Cool the Sack las mejores marcas de moda del mundo ¡Todo en un clic! Encuentra tu marca preferida.

Visit coolthesack.es

Key Findings

We analyzed Coolthesack.es page load time and found that the first response time was 1.2 sec and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

coolthesack.es performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value13.6 s

0/100

25%

SI (Speed Index)

Value11.2 s

5/100

10%

TBT (Total Blocking Time)

Value2,890 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.065

97/100

15%

TTI (Time to Interactive)

Value26.5 s

0/100

10%

Network Requests Diagram

coolthesack.es

1209 ms

theme-f413181378.css

56 ms

aplazame.js

795 ms

cd77834774548268fb866f8fa48d5801.js

306 ms

trackingClient.bundle.js

40 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 37% of them (16 requests) were addressed to the original Coolthesack.es, 21% (9 requests) were made to Fonts.gstatic.com and 19% (8 requests) were made to Static.klaviyo.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Coolthesack.es.

Page Optimization Overview & Recommendations

Page size can be reduced by 502.2 kB (28%)

Content Size

1.8 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Coolthesack.es main page is 1.8 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 671.3 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 237.9 kB

  • Original 267.9 kB
  • After minification 202.9 kB
  • After compression 30.0 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 64.9 kB, which is 24% 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 237.9 kB or 89% of the original size.

Image Optimization

-6%

Potential reduce by 43.3 kB

  • Original 671.3 kB
  • After minification 628.0 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. Cool The Sack images are well optimized though.

JavaScript Optimization

-35%

Potential reduce by 219.3 kB

  • Original 621.3 kB
  • After minification 621.3 kB
  • After compression 402.0 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 219.3 kB or 35% of the original size.

CSS Optimization

-1%

Potential reduce by 1.7 kB

  • Original 259.7 kB
  • After minification 259.7 kB
  • After compression 258.0 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. Coolthesack.es has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 16 (50%)

Requests Now

32

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cool The Sack. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

coolthesack.es

coolthesack.es

1209 ms

theme-f413181378.css

theme-f413181378.css

56 ms

aplazame.js

aplazame.js

795 ms

cd77834774548268fb866f8fa48d5801.js

cd77834774548268fb866f8fa48d5801.js

306 ms

trackingClient.bundle.js

trackingClient.bundle.js

40 ms

bottom-c451cd1377.js

bottom-c451cd1377.js

154 ms

cookiesplus-front.js

cookiesplus-front.js

33 ms

klaviyo.js

klaviyo.js

299 ms

5nt9Hp9bucI

5nt9Hp9bucI

162 ms

js

js

641 ms

cool-the-sack-logo-1588240107.jpg

cool-the-sack-logo-1588240107.jpg

37 ms

ropa_menu.jpg

ropa_menu.jpg

41 ms

calzados_menu.jpg

calzados_menu.jpg

38 ms

bolsos_menu.jpg

bolsos_menu.jpg

41 ms

BANNER%20MI&CO%209-5.jpg

BANNER%20MI&CO%209-5.jpg

41 ms

BANNER%20MR-BOHO%2015-3.jpg

BANNER%20MR-BOHO%2015-3.jpg

41 ms

BANNER%20MIOH%2014-5.png

BANNER%20MIOH%2014-5.png

112 ms

google_play_green.png

google_play_green.png

52 ms

google_play_defaut.png

google_play_defaut.png

54 ms

app_store_green.png

app_store_green.png

53 ms

app_store_defaut.png

app_store_defaut.png

53 ms

css2

css2

52 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Ew-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Ew-.ttf

50 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Ew-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Ew-.ttf

105 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Ew-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Ew-.ttf

178 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr6Ew-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr6Ew-.ttf

179 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Uw-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Uw-.ttf

198 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu170w-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu170w-.ttf

199 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM70w-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM70w-.ttf

199 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr70w-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr70w-.ttf

225 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC70w-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC70w-.ttf

225 ms

www-player.css

www-player.css

39 ms

www-embed-player.js

www-embed-player.js

107 ms

base.js

base.js

186 ms

fender_analytics.113876fdc67592e7cbfd.js

fender_analytics.113876fdc67592e7cbfd.js

181 ms

static.047f24ade89e4aff54a9.js

static.047f24ade89e4aff54a9.js

181 ms

runtime.bfdfb01af947dc8d9c40.js

runtime.bfdfb01af947dc8d9c40.js

33 ms

sharedUtils.262b9d5b04521b0abe69.js

sharedUtils.262b9d5b04521b0abe69.js

99 ms

vendors~signup_forms~post_identification_sync~web_personalization~reviews~atlas.b0930143925bb765e2d3.js

vendors~signup_forms~post_identification_sync~web_personalization~reviews~atlas.b0930143925bb765e2d3.js

130 ms

vendors~signup_forms~onsite-triggering.075e2d585f48aa57970c.js

vendors~signup_forms~onsite-triggering.075e2d585f48aa57970c.js

103 ms

vendors~signup_forms.824396622be3ec2234ff.js

vendors~signup_forms.824396622be3ec2234ff.js

131 ms

default~signup_forms~onsite-triggering.7bb43bc517eb01fa9d10.js

default~signup_forms~onsite-triggering.7bb43bc517eb01fa9d10.js

129 ms

signup_forms.b7c12cd5cd254fe7a4bd.js

signup_forms.b7c12cd5cd254fe7a4bd.js

103 ms

Accessibility Review

coolthesack.es accessibility score

87

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.

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

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

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

coolthesack.es 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

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

coolthesack.es SEO score

92

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

    ES

  • Language Claimed

    ES

  • Encoding

    UTF-8

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

coolthesack.es

Open Graph data is detected on the main page of Cool The Sack. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: