Tools & Wizards About Us
customdivers.com screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

customdivers.com

Technical Diving & Sport Diving Equipment from Custom Divers

Page Load Speed

6.7 sec in total

First Response

1.2 sec

Resources Loaded

3.9 sec

Page Rendered

1.6 sec

customdivers.com screenshot

About Website

Visit customdivers.com now to see the best up-to-date Custom Divers content and also check out these interesting facts you probably never knew about customdivers.com

Manufacturers of quality scuba diving equipment, Wings, Dive Reels, QR Couplings, Dive Canisters, Lift Bars, Protectors, Diving Weight Systems, Hewee go. All things diving for the technical and sports...

Visit customdivers.com

Key Findings

We analyzed Customdivers.com page load time and found that the first response time was 1.2 sec and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

customdivers.com performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value8.0 s

2/100

25%

SI (Speed Index)

Value7.1 s

31/100

10%

TBT (Total Blocking Time)

Value430 ms

65/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value8.9 s

34/100

10%

Network Requests Diagram

index.asp

1174 ms

splide.min.css

57 ms

base.css

42 ms

buttons.css

45 ms

style.css

49 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Customdivers.com, 36% (16 requests) were made to Files.ekmcdn.com and 22% (10 requests) were made to 8.cdn.ekm.net. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Files.ekmcdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 167.7 kB (18%)

Content Size

941.4 kB

After Optimization

773.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Customdivers.com main page is 941.4 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. 40% of websites need less resources to load. Images take 660.5 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 161.0 kB

  • Original 185.0 kB
  • After minification 161.0 kB
  • After compression 24.0 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 24.0 kB, which is 13% 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 161.0 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 2.6 kB

  • Original 660.5 kB
  • After minification 657.9 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. Custom Divers images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 1.4 kB

  • Original 44.8 kB
  • After minification 44.8 kB
  • After compression 43.5 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

-5%

Potential reduce by 2.8 kB

  • Original 51.1 kB
  • After minification 51.1 kB
  • After compression 48.3 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. Customdivers.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 20 (45%)

Requests Now

44

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Custom Divers. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

index.asp

index.asp

1174 ms

splide.min.css

splide.min.css

57 ms

base.css

base.css

42 ms

buttons.css

buttons.css

45 ms

style.css

style.css

49 ms

blog_post.css

blog_post.css

55 ms

newsletter.css

newsletter.css

51 ms

css2

css2

57 ms

shopui.css

shopui.css

105 ms

showdata-thumbnailhover.min.js

showdata-thumbnailhover.min.js

52 ms

showdata-thumbnailhover.css

showdata-thumbnailhover.css

56 ms

upsell-splide-init.min.js

upsell-splide-init.min.js

60 ms

softcart.min.css

softcart.min.css

59 ms

softcart.min.js

softcart.min.js

60 ms

historytracker.js

historytracker.js

57 ms

splide.min.js

splide.min.js

52 ms

scripts.js

scripts.js

45 ms

shopui.js

shopui.js

113 ms

stats.js

stats.js

441 ms

stats-global.js

stats-global.js

433 ms

css

css

18 ms

gtm.js

gtm.js

99 ms

fa-safe.css

fa-safe.css

119 ms

cd-logo1.png

cd-logo1.png

26 ms

gbp.svg

gbp.svg

89 ms

newherobanner_1655112825.jpg

newherobanner_1655112825.jpg

2144 ms

loading.png

loading.png

72 ms

paypal2.png

paypal2.png

41 ms

web_cat_layout_Reels_1_1652951728_1655112948.png

web_cat_layout_Reels_1_1652951728_1655112948.png

51 ms

web_cat_layout_Canisters_-_PLB's_1_1652955044_1655112969.png

web_cat_layout_Canisters_-_PLB's_1_1652955044_1655112969.png

52 ms

web_cat_layout_cylinder_accessories_1652961587_1655112991.png

web_cat_layout_cylinder_accessories_1652961587_1655112991.png

52 ms

Promo4-Pockets_1648052086_1655113010.png

Promo4-Pockets_1648052086_1655113010.png

63 ms

Promo5-ProtectorsLiftBars_1648052103_1655113030.png

Promo5-ProtectorsLiftBars_1648052103_1655113030.png

51 ms

web_cat_layout_wings_1_1652954790_1655113051.png

web_cat_layout_wings_1_1652954790_1655113051.png

54 ms

CustomDiversNews_1655113246.jpg

CustomDiversNews_1655113246.jpg

56 ms

cd1_compR1_A3-W_1650273377_1655113339.jpg

cd1_compR1_A3-W_1650273377_1655113339.jpg

56 ms

Brand-1-SecurityMetrics_1655113406.png

Brand-1-SecurityMetrics_1655113406.png

54 ms

Brand-2-SITA_1655113415.png

Brand-2-SITA_1655113415.png

57 ms

Brand-3-DEMA_1655113424.png

Brand-3-DEMA_1655113424.png

57 ms

Brand-4-CD_1655113439.png

Brand-4-CD_1655113439.png

61 ms

30_year_logo_only_1676543351.jpg

30_year_logo_only_1676543351.jpg

60 ms

brand-6-CD_1655113870.png

brand-6-CD_1655113870.png

59 ms

visa.png

visa.png

44 ms

mastercard.png

mastercard.png

46 ms

maestro.png

maestro.png

45 ms

Accessibility Review

customdivers.com accessibility score

96

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.

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

Links do not have a discernible name

Best Practices

customdivers.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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

customdivers.com SEO score

85

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

Links do not have descriptive text

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 Customdivers.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 Customdivers.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

customdivers.com

Open Graph description is not detected on the main page of Custom Divers. 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: