Tools & Wizards About Us
koolsq.com screenshot

Report Summary

  • 0

    Performance

  • 45

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

koolsq.com

koolsq

Page Load Speed

6.7 sec in total

First Response

675 ms

Resources Loaded

3.9 sec

Page Rendered

2.1 sec

koolsq.com screenshot

About Website

Click here to check amazing Koolsq content. Otherwise, check out these important facts you probably never knew about koolsq.com

Men's & Women's Sunglasses Discount Sale Online. Fast Delivery.

Visit koolsq.com

Key Findings

We analyzed Koolsq.com page load time and found that the first response time was 675 ms and then it took 6 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

koolsq.com performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0

0/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value0

0/100

30%

CLS (Cumulative Layout Shift)

Value0.331

34/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

koolsq.com

675 ms

bootstrap.min.css

199 ms

animate.css

177 ms

Roboto-Condensed.css

174 ms

iconfont.css

253 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 98% of them (51 requests) were addressed to the original Koolsq.com, 2% (1 request) were made to Js.users.51.la. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Js.users.51.la.

Page Optimization Overview & Recommendations

Page size can be reduced by 373.4 kB (34%)

Content Size

1.1 MB

After Optimization

720.6 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Koolsq.com main page is 1.1 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. 50% of websites need less resources to load. Images take 664.0 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 32.5 kB

  • Original 39.2 kB
  • After minification 33.8 kB
  • After compression 6.7 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 5.4 kB, which is 14% 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 32.5 kB or 83% of the original size.

Image Optimization

-3%

Potential reduce by 19.4 kB

  • Original 664.0 kB
  • After minification 644.6 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. Koolsq images are well optimized though.

CSS Optimization

-82%

Potential reduce by 321.5 kB

  • Original 390.7 kB
  • After minification 359.1 kB
  • After compression 69.2 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. Koolsq.com needs all CSS files to be minified and compressed as it can save up to 321.5 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (34%)

Requests Now

50

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Koolsq. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

koolsq.com

koolsq.com

675 ms

bootstrap.min.css

bootstrap.min.css

199 ms

animate.css

animate.css

177 ms

Roboto-Condensed.css

Roboto-Condensed.css

174 ms

iconfont.css

iconfont.css

253 ms

common.css

common.css

271 ms

styles.css

styles.css

180 ms

jquery-2.1.1.min.js

jquery-2.1.1.min.js

369 ms

jquery.waypoints.min.js

jquery.waypoints.min.js

296 ms

popper.min.js

popper.min.js

325 ms

bootstrap.min.js

bootstrap.min.js

337 ms

jquery.validate.js

jquery.validate.js

436 ms

jquery.lazyload.min.js

jquery.lazyload.min.js

444 ms

common.js

common.js

446 ms

private.js

private.js

448 ms

flickity.min.css

flickity.min.css

600 ms

flickity.pkgd.min.js

flickity.pkgd.min.js

601 ms

style_owl.carousel.min.css

style_owl.carousel.min.css

597 ms

jscript_owl.carousel.min.js

jscript_owl.carousel.min.js

599 ms

20845463.js

20845463.js

1553 ms

koolsq.com

koolsq.com

380 ms

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down.png

212 ms

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210 ms

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385 ms

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272 ms

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loading150.gif

269 ms

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505 ms

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364 ms

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540 ms

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496 ms

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487 ms

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527 ms

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505 ms

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612 ms

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681 ms

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640 ms

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688 ms

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660 ms

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4e1ae18553b04e1360554e2b9c728b26.png

731 ms

loading.gif

loading.gif

746 ms

iconfont.woff

iconfont.woff

722 ms

web_heart_animation.png

web_heart_animation.png

594 ms

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294 ms

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198 ms

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132 ms

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142 ms

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130 ms

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170 ms

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166 ms

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255 ms

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268 ms

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280 ms

Accessibility Review

koolsq.com accessibility score

45

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

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

koolsq.com best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

koolsq.com SEO score

92

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

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Koolsq.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Koolsq.com 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

koolsq.com

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