Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 81

    SEO

    Google-friendlier than
    42% of websites

cocovirginhair.com

Cocovirginhair official store - Virgin Remy Human Hair Bundles|Lace Front Wigs|Weave Hair|Hair Extensions|Hair Supply Store|Chinese Hair Wholesale Sup...

Page Load Speed

29.8 sec in total

First Response

435 ms

Resources Loaded

28.8 sec

Page Rendered

525 ms

cocovirginhair.com screenshot

About Website

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Key Findings

We analyzed Cocovirginhair.com page load time and found that the first response time was 435 ms and then it took 29.4 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 18 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

cocovirginhair.com performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value23.8 s

0/100

25%

SI (Speed Index)

Value34.1 s

0/100

10%

TBT (Total Blocking Time)

Value380 ms

70/100

30%

CLS (Cumulative Layout Shift)

Value0.502

16/100

15%

TTI (Time to Interactive)

Value22.4 s

1/100

10%

Network Requests Diagram

cocovirginhair.com

435 ms

cocovirginhair.com

3490 ms

owl.carousel.min.css

676 ms

owl.theme.green.min.css

746 ms

menu.css

747 ms

Our browser made a total of 96 requests to load all elements on the main page. We found that 85% of them (82 requests) were addressed to the original Cocovirginhair.com, 4% (4 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (20 sec) belongs to the original domain Cocovirginhair.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 302.2 kB (47%)

Content Size

645.5 kB

After Optimization

343.3 kB

In fact, the total size of Cocovirginhair.com main page is 645.5 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. 60% of websites need less resources to load. Javascripts take 318.1 kB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 152.8 kB

  • Original 169.7 kB
  • After minification 124.0 kB
  • After compression 16.8 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 45.6 kB, which is 27% 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 152.8 kB or 90% of the original size.

Image Optimization

-2%

Potential reduce by 1.2 kB

  • Original 77.6 kB
  • After minification 76.4 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. Cocovirginhair images are well optimized though.

JavaScript Optimization

-43%

Potential reduce by 135.2 kB

  • Original 318.1 kB
  • After minification 317.5 kB
  • After compression 182.8 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 135.2 kB or 43% of the original size.

CSS Optimization

-16%

Potential reduce by 12.9 kB

  • Original 80.2 kB
  • After minification 79.4 kB
  • After compression 67.3 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. Cocovirginhair.com needs all CSS files to be minified and compressed as it can save up to 12.9 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 38 (57%)

Requests Now

67

After Optimization

29

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cocovirginhair. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

cocovirginhair.com accessibility score

54

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Heading elements are not in a sequentially-descending order

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

cocovirginhair.com 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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

cocovirginhair.com SEO score

81

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

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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

High

Tap targets are not sized appropriately

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 Cocovirginhair.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 Cocovirginhair.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 Cocovirginhair. 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: