Tools & Wizards About Us
kar-delplastics.com screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    41% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

kar-delplastics.com

Kar-Del Plastics Home - Fiberglass FRP Fabrication | Kar-Del Plastics Inc

Page Load Speed

1.3 sec in total

First Response

49 ms

Resources Loaded

821 ms

Page Rendered

425 ms

kar-delplastics.com screenshot

About Website

Click here to check amazing Kar Del Plastics content. Otherwise, check out these important facts you probably never knew about kar-delplastics.com

Kar-Del Plastics FRP Fiberglass fabrication, inspections, repairs, modifications and installations for corrosive and non-corrosive environments.

Visit kar-delplastics.com

Key Findings

We analyzed Kar-delplastics.com page load time and found that the first response time was 49 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

kar-delplastics.com performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

82/100

10%

LCP (Largest Contentful Paint)

Value11.3 s

0/100

25%

SI (Speed Index)

Value5.4 s

57/100

10%

TBT (Total Blocking Time)

Value2,130 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.29

41/100

15%

TTI (Time to Interactive)

Value14.6 s

8/100

10%

Network Requests Diagram

kar-delplastics.com

49 ms

polyfill.min.js

272 ms

script.js

41 ms

styles.css

65 ms

styles.css

44 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Kar-delplastics.com, 87% (27 requests) were made to Img1.wsimg.com and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (272 ms) relates to the external source Img1.wsimg.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 885.1 kB (59%)

Content Size

1.5 MB

After Optimization

606.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kar-delplastics.com main page is 1.5 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. 40% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 69.5 kB

  • Original 83.3 kB
  • After minification 83.3 kB
  • After compression 13.8 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 69.5 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 253.6 kB
  • After minification 253.6 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. Kar Del Plastics images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 813.5 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 334.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 813.5 kB or 71% of the original size.

CSS Optimization

-32%

Potential reduce by 2.1 kB

  • Original 6.6 kB
  • After minification 6.5 kB
  • After compression 4.5 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. Kar-delplastics.com needs all CSS files to be minified and compressed as it can save up to 2.1 kB or 32% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (66%)

Requests Now

29

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kar Del Plastics. 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 from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kar-delplastics.com

kar-delplastics.com

49 ms

polyfill.min.js

polyfill.min.js

272 ms

script.js

script.js

41 ms

styles.css

styles.css

65 ms

styles.css

styles.css

44 ms

styles.css

styles.css

63 ms

styles.css

styles.css

48 ms

UX.3.46.15.js

UX.3.46.15.js

64 ms

script.js

script.js

63 ms

script.js

script.js

63 ms

script.js

script.js

67 ms

script.js

script.js

75 ms

script.js

script.js

65 ms

script.js

script.js

67 ms

script.js

script.js

67 ms

script.js

script.js

68 ms

script.js

script.js

67 ms

script.js

script.js

68 ms

script.js

script.js

68 ms

script.js

script.js

68 ms

scc-c2.min.js

scc-c2.min.js

4 ms

analytics.js

analytics.js

41 ms

rs=h:500,cg:true

rs=h:500,cg:true

111 ms

rs=w:600,h:300,cg:true

rs=w:600,h:300,cg:true

137 ms

rs=w:600,h:300,cg:true

rs=w:600,h:300,cg:true

211 ms

rs=w:600,h:300,cg:true

rs=w:600,h:300,cg:true

113 ms

rs=w:600,h:300,cg:true

rs=w:600,h:300,cg:true

111 ms

rs=w:1240,h:620,cg:true

rs=w:1240,h:620,cg:true

134 ms

rs=w:600,h:300,cg:true

rs=w:600,h:300,cg:true

143 ms

collect

collect

17 ms

js

js

80 ms

Accessibility Review

kar-delplastics.com accessibility score

95

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.

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

kar-delplastics.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

Page has valid source maps

SEO Factors

kar-delplastics.com 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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kar-delplastics.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 Kar-delplastics.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

kar-delplastics.com

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