Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

kovalsupply.com

Best-Quality Spas, Fireplaces, Kitchens, Baths & More - Koval Building Supply

Page Load Speed

5.2 sec in total

First Response

1.4 sec

Resources Loaded

2.9 sec

Page Rendered

919 ms

kovalsupply.com screenshot

About Website

Click here to check amazing Koval Supply content. Otherwise, check out these important facts you probably never knew about kovalsupply.com

Discover luxury spas, cozy fireplaces, modern kitchens, elegant baths, and more for your dream home. Experience comfort and style in every corner.

Visit kovalsupply.com

Key Findings

We analyzed Kovalsupply.com page load time and found that the first response time was 1.4 sec and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

kovalsupply.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

17/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

21/100

25%

SI (Speed Index)

Value7.3 s

29/100

10%

TBT (Total Blocking Time)

Value5,120 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.32

36/100

15%

TTI (Time to Interactive)

Value23.4 s

1/100

10%

Network Requests Diagram

www.kovalsupply.com

1386 ms

gtm.js

138 ms

main.css

90 ms

ss-custom.css

75 ms

style.css

67 ms

Our browser made a total of 101 requests to load all elements on the main page. We found that 61% of them (62 requests) were addressed to the original Kovalsupply.com, 15% (15 requests) were made to Fonts.gstatic.com and 4% (4 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Kovalsupply.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 253.1 kB (21%)

Content Size

1.2 MB

After Optimization

964.2 kB

In fact, the total size of Kovalsupply.com main page is 1.2 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. Only a small number of websites need less resources to load. Images take 734.5 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 109.3 kB

  • Original 129.0 kB
  • After minification 107.3 kB
  • After compression 19.7 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 21.7 kB, which is 17% 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 109.3 kB or 85% of the original size.

Image Optimization

-2%

Potential reduce by 15.1 kB

  • Original 734.5 kB
  • After minification 719.4 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. Koval Supply images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 8.2 kB

  • Original 182.1 kB
  • After minification 182.1 kB
  • After compression 173.9 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

-70%

Potential reduce by 120.5 kB

  • Original 171.7 kB
  • After minification 171.7 kB
  • After compression 51.2 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. Kovalsupply.com needs all CSS files to be minified and compressed as it can save up to 120.5 kB or 70% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (36%)

Requests Now

85

After Optimization

54

The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Koval Supply. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

kovalsupply.com accessibility score

86

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

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

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

kovalsupply.com 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

kovalsupply.com SEO score

93

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kovalsupply.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 Kovalsupply.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 data is detected on the main page of Koval Supply. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: