Tools & Wizards About Us

Report Summary

  • 95

    Performance

    Renders faster than
    93% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

scubatechphilippines.com

Technical Diving Course Subic Bay Sidemount & Wreck Specialist

Page Load Speed

1.4 sec in total

First Response

70 ms

Resources Loaded

443 ms

Page Rendered

891 ms

About Website

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Key Findings

We analyzed Scubatechphilippines.com page load time and found that the first response time was 70 ms and then it took 1.3 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

scubatechphilippines.com performance score

95

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value1.6 s

99/100

25%

SI (Speed Index)

Value4.4 s

74/100

10%

TBT (Total Blocking Time)

Value160 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.8 s

100/100

10%

Network Requests Diagram

scubatechphilippines.com

70 ms

scubatechphilippines.com

51 ms

sidemount.jpg

83 ms

wreck.jpg

93 ms

tech.jpg

82 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that all of those requests were addressed to Scubatechphilippines.com and no external sources were called. The less responsive or slowest element that took the longest time to load (198 ms) belongs to the original domain Scubatechphilippines.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 251.5 kB (30%)

Content Size

832.4 kB

After Optimization

580.9 kB

  • HTML
  • Images

In fact, the total size of Scubatechphilippines.com main page is 832.4 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. 20% of websites need less resources to load. Images take 531.7 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 242.7 kB

  • Original 300.6 kB
  • After minification 300.1 kB
  • After compression 57.9 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 242.7 kB or 81% of the original size.

Image Optimization

-2%

Potential reduce by 8.8 kB

  • Original 531.7 kB
  • After minification 523.0 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. Scubatechphilippines images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 7 (37%)

Requests Now

19

After Optimization

12

  • Images

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Scubatechphilippines. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

scubatechphilippines.com accessibility score

85

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

Form elements do not have associated labels

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

scubatechphilippines.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

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