Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

coolframes.com

Designer Sunglasses - Prescription Eyeglasses - Ray-Ban, Prada, Silhouette, OGI, Nike Eyewear | coolframes.com

Page Load Speed

52.7 sec in total

First Response

145 ms

Resources Loaded

40.5 sec

Page Rendered

12.1 sec

coolframes.com screenshot

About Website

Welcome to coolframes.com homepage info - get ready to check Coolframes best content for United States right away, or after learning these important things about coolframes.com

Authorized designer eyewear retailer. FREE domestic shipping on designer sunglasses & prescription eyeglasses. Rx lenses by Essilor: Varilux, Crizal, Transitions.

Visit coolframes.com

Key Findings

We analyzed Coolframes.com page load time and found that the first response time was 145 ms and then it took 52.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 27 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

coolframes.com performance score

0

Network Requests Diagram

coolframes.com

145 ms

coolframes.com

496 ms

www.coolframes.com

870 ms

bootstrap.min.css

4344 ms

font-awesome.min.css

4340 ms

Our browser made a total of 94 requests to load all elements on the main page. We found that 9% of them (8 requests) were addressed to the original Coolframes.com, 47% (44 requests) were made to Cdn.coolframes.com and 21% (20 requests) were made to Img.coolframes.com. The less responsive or slowest element that took the longest time to load (21.9 sec) relates to the external source Static.hotjar.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.7 MB (61%)

Content Size

2.7 MB

After Optimization

1.0 MB

In fact, the total size of Coolframes.com main page is 2.7 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. Javascripts take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 199.4 kB

  • Original 236.2 kB
  • After minification 225.0 kB
  • After compression 36.8 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 199.4 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 1.6 kB

  • Original 426.6 kB
  • After minification 424.9 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. Coolframes images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 975.7 kB

  • Original 1.5 MB
  • After minification 1.3 MB
  • After compression 480.1 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 975.7 kB or 67% of the original size.

CSS Optimization

-82%

Potential reduce by 486.0 kB

  • Original 590.9 kB
  • After minification 585.6 kB
  • After compression 104.9 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. Coolframes.com needs all CSS files to be minified and compressed as it can save up to 486.0 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 43 (78%)

Requests Now

55

After Optimization

12

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Coolframes. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

SEO Factors

coolframes.com SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

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