Report Summary

  • 6

    Performance

    Renders faster than
    21% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 88

    SEO

    Google-friendlier than
    66% of websites

catandivers.com

Home - Catan Divers Catanduanes. PADI Dive courses and dive trips

Page Load Speed

6.1 sec in total

First Response

896 ms

Resources Loaded

4.6 sec

Page Rendered

592 ms

catandivers.com screenshot

About Website

Click here to check amazing Catan Divers content. Otherwise, check out these important facts you probably never knew about catandivers.com

Personalised and professional dive centre with PADI professionals, providing scuba diving trips, packages and PADI dive courses. Learn to dive with us

Visit catandivers.com

Key Findings

We analyzed Catandivers.com page load time and found that the first response time was 896 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

catandivers.com performance score

6

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.6 s

2/100

10%

LCP (Largest Contentful Paint)

Value17.8 s

0/100

25%

SI (Speed Index)

Value13.8 s

1/100

10%

TBT (Total Blocking Time)

Value1,320 ms

17/100

30%

CLS (Cumulative Layout Shift)

Value1.269

1/100

15%

TTI (Time to Interactive)

Value19.6 s

2/100

10%

Network Requests Diagram

www.catandivers.com

896 ms

sbi-styles.min.css

193 ms

awesome-weather.css

188 ms

css

16 ms

bbpress.min.css

184 ms

Our browser made a total of 213 requests to load all elements on the main page. We found that 71% of them (152 requests) were addressed to the original Catandivers.com, 20% (43 requests) were made to Fonts.gstatic.com and 2% (5 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (896 ms) belongs to the original domain Catandivers.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 116.4 kB (6%)

Content Size

2.0 MB

After Optimization

1.9 MB

In fact, the total size of Catandivers.com main page is 2.0 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 863.7 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 86.8 kB

  • Original 110.4 kB
  • After minification 110.2 kB
  • After compression 23.6 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 86.8 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 1.5 kB

  • Original 716.6 kB
  • After minification 715.1 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. Catan Divers images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 17.0 kB

  • Original 863.7 kB
  • After minification 861.7 kB
  • After compression 846.7 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

-4%

Potential reduce by 11.1 kB

  • Original 314.6 kB
  • After minification 314.6 kB
  • After compression 303.4 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. Catandivers.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 152 (92%)

Requests Now

166

After Optimization

14

The browser has sent 166 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Catan 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 128 to 1 for JavaScripts and from 26 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

catandivers.com accessibility score

93

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

Links do not have a discernible name

Best Practices

catandivers.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

SEO Factors

catandivers.com SEO score

88

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

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 Catandivers.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 Catandivers.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 Catan Divers. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: