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sheldonzaharko.com screenshot

Report Summary

  • 49

    Performance

    Renders faster than
    68% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

sheldonzaharko.com

Zed Productions, Sheldon Zaharko, Recording Studios Vancouver

Page Load Speed

2.4 sec in total

First Response

996 ms

Resources Loaded

1.4 sec

Page Rendered

64 ms

sheldonzaharko.com screenshot

About Website

Welcome to sheldonzaharko.com homepage info - get ready to check Sheldon Zaharko best content right away, or after learning these important things about sheldonzaharko.com

Vancouver based Recording / Mixing engineer. World Class engineer with over 20 years experience. Recording Studios Vancouver. Studio, Live Recording, Mixing.

Visit sheldonzaharko.com

Key Findings

We analyzed Sheldonzaharko.com page load time and found that the first response time was 996 ms and then it took 1.5 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

sheldonzaharko.com performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

83/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value5.5 s

54/100

10%

TBT (Total Blocking Time)

Value560 ms

53/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value10.2 s

25/100

10%

Network Requests Diagram

www.sheldonzaharko.com

996 ms

originTrials.41d7301a.bundle.min.js

31 ms

minified.js

34 ms

focus-within-polyfill.js

33 ms

polyfill.min.js

24 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Sheldonzaharko.com, 43% (16 requests) were made to Static.parastorage.com and 32% (12 requests) were made to Sentry-next.wixpress.com. The less responsive or slowest element that took the longest time to load (996 ms) belongs to the original domain Sheldonzaharko.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 300.4 kB (30%)

Content Size

1.0 MB

After Optimization

703.8 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Sheldonzaharko.com main page is 1.0 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. 15% of websites need less resources to load. Images take 388.2 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 297.6 kB

  • Original 387.2 kB
  • After minification 385.7 kB
  • After compression 89.6 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 297.6 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 388.2 kB
  • After minification 388.2 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. Sheldon Zaharko images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 2.8 kB

  • Original 228.7 kB
  • After minification 228.7 kB
  • After compression 225.9 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.

Requests Breakdown

Number of requests can be reduced by 11 (52%)

Requests Now

21

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sheldon Zaharko. 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.sheldonzaharko.com

www.sheldonzaharko.com

996 ms

originTrials.41d7301a.bundle.min.js

originTrials.41d7301a.bundle.min.js

31 ms

minified.js

minified.js

34 ms

focus-within-polyfill.js

focus-within-polyfill.js

33 ms

polyfill.min.js

polyfill.min.js

24 ms

876dd5_612dfb497cd1404a8c7678b2925e1673~mv2_d_2448_2448_s_4_2.jpg

876dd5_612dfb497cd1404a8c7678b2925e1673~mv2_d_2448_2448_s_4_2.jpg

363 ms

Vancouver.png

Vancouver.png

258 ms

876dd5_4ff1af9d4bfb45ddae202761cbfad36a~mv2.jpg

876dd5_4ff1af9d4bfb45ddae202761cbfad36a~mv2.jpg

261 ms

BOW2023-winner-emblem.png

BOW2023-winner-emblem.png

197 ms

bundle.min.js

bundle.min.js

16 ms

Big%20Dave%20Floor_JPG.jpg

Big%20Dave%20Floor_JPG.jpg

217 ms

89 ms

89 ms

72 ms

73 ms

72 ms

69 ms

thunderbolt-commons.ec68bee9.bundle.min.js

thunderbolt-commons.ec68bee9.bundle.min.js

41 ms

102 ms

main.f286c407.bundle.min.js

main.f286c407.bundle.min.js

38 ms

lodash.min.js

lodash.min.js

24 ms

react.production.min.js

react.production.min.js

44 ms

react-dom.production.min.js

react-dom.production.min.js

48 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

55 ms

wix-perf-measure.umd.min.js

wix-perf-measure.umd.min.js

58 ms

87 ms

89 ms

62 ms

72 ms

63 ms

deprecation-en.v5.html

deprecation-en.v5.html

6 ms

bolt-performance

bolt-performance

19 ms

deprecation-style.v5.css

deprecation-style.v5.css

5 ms

right-arrow.svg

right-arrow.svg

15 ms

WixMadeforDisplay_W_Bd.woff

WixMadeforDisplay_W_Bd.woff

4 ms

WixMadeforText_W_Bd.woff

WixMadeforText_W_Bd.woff

8 ms

WixMadeforText_W_Rg.woff

WixMadeforText_W_Rg.woff

5 ms

Accessibility Review

sheldonzaharko.com accessibility score

100

Accessibility Issues

Best Practices

sheldonzaharko.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

sheldonzaharko.com SEO score

98

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

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 Sheldonzaharko.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 Sheldonzaharko.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

sheldonzaharko.com

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