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heavystonelab.com screenshot

Report Summary

  • 59

    Performance

    Renders faster than
    74% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

heavystonelab.com

Heavystone Lab - Making Drill Bits Harder and Tougher : Heavystone Labs

Page Load Speed

1.9 sec in total

First Response

384 ms

Resources Loaded

1.3 sec

Page Rendered

215 ms

heavystonelab.com screenshot

About Website

Welcome to heavystonelab.com homepage info - get ready to check Heavystone Lab best content right away, or after learning these important things about heavystonelab.com

Our functionally graded tungsten carbide tools deliver higher rate of drilling, making tools both more durable and more reliable.

Visit heavystonelab.com

Key Findings

We analyzed Heavystonelab.com page load time and found that the first response time was 384 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

heavystonelab.com performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

44/100

10%

LCP (Largest Contentful Paint)

Value13.6 s

0/100

25%

SI (Speed Index)

Value5.2 s

59/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.5 s

38/100

10%

Network Requests Diagram

heavystonelab.com

384 ms

styles.css

88 ms

styles.css

247 ms

wpgmza_style.css

171 ms

jquery.js

340 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 65% of them (24 requests) were addressed to the original Heavystonelab.com, 19% (7 requests) were made to Use.typekit.net and 8% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (525 ms) belongs to the original domain Heavystonelab.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 259.7 kB (17%)

Content Size

1.5 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Heavystonelab.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. 35% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 38.8 kB

  • Original 46.9 kB
  • After minification 41.6 kB
  • After compression 8.1 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 11% 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 38.8 kB or 83% of the original size.

Image Optimization

-9%

Potential reduce by 107.1 kB

  • Original 1.2 MB
  • After minification 1.1 MB

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. Heavystone Lab images are well optimized though.

JavaScript Optimization

-44%

Potential reduce by 113.4 kB

  • Original 255.7 kB
  • After minification 254.0 kB
  • After compression 142.4 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 113.4 kB or 44% of the original size.

CSS Optimization

-18%

Potential reduce by 401 B

  • Original 2.2 kB
  • After minification 2.2 kB
  • After compression 1.8 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. Heavystonelab.com needs all CSS files to be minified and compressed as it can save up to 401 B or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (47%)

Requests Now

30

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Heavystone Lab. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

heavystonelab.com

heavystonelab.com

384 ms

styles.css

styles.css

88 ms

styles.css

styles.css

247 ms

wpgmza_style.css

wpgmza_style.css

171 ms

jquery.js

jquery.js

340 ms

jquery-migrate.min.js

jquery-migrate.min.js

176 ms

conditionizr-4.3.0.min.js

conditionizr-4.3.0.min.js

176 ms

modernizr-2.6.2-respond-1.1.0.min.js

modernizr-2.6.2-respond-1.1.0.min.js

257 ms

bootstrap.js

bootstrap.js

417 ms

yxn0mms.js

yxn0mms.js

62 ms

tb9main.js

tb9main.js

264 ms

comment-reply.min.js

comment-reply.min.js

264 ms

jquery.form.min.js

jquery.form.min.js

332 ms

scripts.js

scripts.js

366 ms

css

css

20 ms

home-bg.png

home-bg.png

321 ms

logo.png

logo.png

169 ms

home-header.png

home-header.png

525 ms

orange-geo-pattern.png

orange-geo-pattern.png

167 ms

home-double-bit.png

home-double-bit.png

167 ms

home-illustrated-bg.png

home-illustrated-bg.png

195 ms

applications.png

applications.png

194 ms

home-pattern-gray.png

home-pattern-gray.png

194 ms

white-arrow.png

white-arrow.png

194 ms

product-dots.png

product-dots.png

285 ms

js

js

52 ms

d

d

33 ms

d

d

46 ms

d

d

138 ms

ga.js

ga.js

86 ms

ajax-loader.gif

ajax-loader.gif

117 ms

d

d

31 ms

d

d

31 ms

d

d

172 ms

p.gif

p.gif

47 ms

__utm.gif

__utm.gif

16 ms

__utm.gif

__utm.gif

12 ms

Accessibility Review

heavystonelab.com accessibility score

75

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

heavystonelab.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

heavystonelab.com SEO score

93

Search Engine Optimization Advices

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

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 Heavystonelab.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 Heavystonelab.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

heavystonelab.com

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