Tools & Wizards About Us
vancemetaldetectors.com screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    41% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

vancemetaldetectors.com

VANCE METAL DETECTOR SALES / METAL DETECTING SALES AND SERVICE / 40272

Page Load Speed

1.2 sec in total

First Response

86 ms

Resources Loaded

1.1 sec

Page Rendered

54 ms

vancemetaldetectors.com screenshot

About Website

Welcome to vancemetaldetectors.com homepage info - get ready to check VANCE METAL DETECTOR S best content for United States right away, or after learning these important things about vancemetaldetectors.com

Xp deus, Xp Deus, Ctx 3030, Minelab, Etrac, Makro, Racer, Pro Pointer, Fisher F75 ltd, Teknetics T2, Metal Detector Packages, Top 10 Metal Detectors, GPX 5000

Visit vancemetaldetectors.com

Key Findings

We analyzed Vancemetaldetectors.com page load time and found that the first response time was 86 ms and then it took 1.1 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

vancemetaldetectors.com performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value17.1 s

0/100

10%

TBT (Total Blocking Time)

Value3,420 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.022

100/100

15%

TTI (Time to Interactive)

Value28.9 s

0/100

10%

Network Requests Diagram

www.vancemetaldetectors.com

86 ms

minified.js

33 ms

focus-within-polyfill.js

61 ms

polyfill.min.js

64 ms

mobile-app-invite-banner.css

61 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Vancemetaldetectors.com, 35% (17 requests) were made to Static.parastorage.com and 33% (16 requests) were made to Static.wixstatic.com. The less responsive or slowest element that took the longest time to load (772 ms) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 784.2 kB (57%)

Content Size

1.4 MB

After Optimization

590.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vancemetaldetectors.com main page is 1.4 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. 50% of websites need less resources to load. HTML takes 869.6 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 696.2 kB

  • Original 869.6 kB
  • After minification 867.9 kB
  • After compression 173.4 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 696.2 kB or 80% of the original size.

Image Optimization

-25%

Potential reduce by 39.8 kB

  • Original 159.2 kB
  • After minification 119.4 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. Obviously, VANCE METAL DETECTOR S needs image optimization as it can save up to 39.8 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-14%

Potential reduce by 48.1 kB

  • Original 344.1 kB
  • After minification 344.1 kB
  • After compression 296.0 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 48.1 kB or 14% of the original size.

CSS Optimization

-4%

Potential reduce by 56 B

  • Original 1.4 kB
  • After minification 1.4 kB
  • After compression 1.3 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. Vancemetaldetectors.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 11 (32%)

Requests Now

34

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of VANCE METAL DETECTOR S. 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 as a result speed up the page load time.

Network Requests Diagram

www.vancemetaldetectors.com

www.vancemetaldetectors.com

86 ms

minified.js

minified.js

33 ms

focus-within-polyfill.js

focus-within-polyfill.js

61 ms

polyfill.min.js

polyfill.min.js

64 ms

mobile-app-invite-banner.css

mobile-app-invite-banner.css

61 ms

mobile-app-invite-banner.umd.min.js

mobile-app-invite-banner.umd.min.js

63 ms

thunderbolt-commons.7700cd07.bundle.min.js

thunderbolt-commons.7700cd07.bundle.min.js

42 ms

main.16c08821.bundle.min.js

main.16c08821.bundle.min.js

126 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

111 ms

lodash.min.js

lodash.min.js

111 ms

react.production.min.js

react.production.min.js

112 ms

react-dom.production.min.js

react-dom.production.min.js

114 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

113 ms

bf2d86_4d2d0796402c498087265803ec83c34c~mv2.png

bf2d86_4d2d0796402c498087265803ec83c34c~mv2.png

191 ms

bundle.min.js

bundle.min.js

64 ms

bf2d86_28d97c8c76fa4361ab8acf3671094819~mv2.png

bf2d86_28d97c8c76fa4361ab8acf3671094819~mv2.png

259 ms

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bf2d86_ef025d13f9df4f31b21bf0ac9a6886c3~mv2.png

367 ms

IMG_2848_JPG.jpg

IMG_2848_JPG.jpg

346 ms

bf2d86_df9431a8ecf4463fb0c6b9699df4cb01~mv2.png

bf2d86_df9431a8ecf4463fb0c6b9699df4cb01~mv2.png

224 ms

bf2d86_5ab4817e401b4883bf0b87466b7c38cb~mv2.jpg

bf2d86_5ab4817e401b4883bf0b87466b7c38cb~mv2.jpg

311 ms

bf2d86_8a5ba0cb670e4143bd0ae920882af5e3~mv2_d_3000_1710_s_2.png

bf2d86_8a5ba0cb670e4143bd0ae920882af5e3~mv2_d_3000_1710_s_2.png

433 ms

bf2d86_26fc4f5f828d46418b0179b0622613f7~mv2.png

bf2d86_26fc4f5f828d46418b0179b0622613f7~mv2.png

467 ms

bf2d86_083c3cf415d34ed3919f972673b064c7.jpg

bf2d86_083c3cf415d34ed3919f972673b064c7.jpg

473 ms

bf2d86_88d8f477e27f4c3295705d6925404e5b.png

bf2d86_88d8f477e27f4c3295705d6925404e5b.png

556 ms

bf2d86_98b2993006e74a2aaf229391eb2481cb.png

bf2d86_98b2993006e74a2aaf229391eb2481cb.png

544 ms

bf2d86_25f1d9bb0eb24767aa4391c593c9fb18.png

bf2d86_25f1d9bb0eb24767aa4391c593c9fb18.png

614 ms

bf2d86_bb095a36bcc54294a891024f8d53f9da.png

bf2d86_bb095a36bcc54294a891024f8d53f9da.png

672 ms

bf2d86_e70fab19c7d143fe838c5cbb639a406f.jpg

bf2d86_e70fab19c7d143fe838c5cbb639a406f.jpg

763 ms

bf2d86_12ca2a3094764f459c71998b3e8bf5e7.jpg

bf2d86_12ca2a3094764f459c71998b3e8bf5e7.jpg

772 ms

bf2d86_28af6bd59b09493fbe8807a91c354b15.jpg

bf2d86_28af6bd59b09493fbe8807a91c354b15.jpg

762 ms

shdtop.42378c12.png

shdtop.42378c12.png

36 ms

91 ms

94 ms

96 ms

94 ms

92 ms

91 ms

122 ms

124 ms

126 ms

122 ms

122 ms

121 ms

opensans-regular-webfont.woff

opensans-regular-webfont.woff

8 ms

opensans-bold-webfont.woff

opensans-bold-webfont.woff

7 ms

deprecation-en.v5.html

deprecation-en.v5.html

5 ms

bolt-performance

bolt-performance

22 ms

deprecation-style.v5.css

deprecation-style.v5.css

6 ms

right-arrow.svg

right-arrow.svg

6 ms

Accessibility Review

vancemetaldetectors.com accessibility score

89

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

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

vancemetaldetectors.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

vancemetaldetectors.com SEO score

100

Search Engine Optimization Advices

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 Vancemetaldetectors.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 Vancemetaldetectors.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

vancemetaldetectors.com

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