Report Summary

  • 28

    Performance

    Renders faster than
    47% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

davidshiner.com

Official David Shiner - David Shiner - Offical Website

Page Load Speed

1.1 sec in total

First Response

47 ms

Resources Loaded

751 ms

Page Rendered

349 ms

davidshiner.com screenshot

About Website

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

Visit davidshiner.com

Key Findings

We analyzed Davidshiner.com page load time and found that the first response time was 47 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

davidshiner.com performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value13.1 s

0/100

25%

SI (Speed Index)

Value6.5 s

39/100

10%

TBT (Total Blocking Time)

Value940 ms

29/100

30%

CLS (Cumulative Layout Shift)

Value0.209

59/100

15%

TTI (Time to Interactive)

Value12.0 s

16/100

10%

Network Requests Diagram

davidshiner.com

47 ms

davidshiner.com

119 ms

style.min.css

184 ms

styles.css

124 ms

css

81 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 8% of them (3 requests) were addressed to the original Davidshiner.com, 40% (16 requests) were made to Davidshiner1.wpenginepowered.com and 30% (12 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (323 ms) relates to the external source Davidshiner1.wpenginepowered.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.1 MB (65%)

Content Size

3.3 MB

After Optimization

1.2 MB

In fact, the total size of Davidshiner.com main page is 3.3 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. 75% 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. Images take 2.7 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 44.1 kB

  • Original 56.8 kB
  • After minification 54.0 kB
  • After compression 12.8 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 44.1 kB or 78% of the original size.

Image Optimization

-77%

Potential reduce by 2.1 MB

  • Original 2.7 MB
  • After minification 608.1 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. Obviously, David Shiner needs image optimization as it can save up to 2.1 MB or 77% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 4.4 kB

  • Original 402.2 kB
  • After minification 402.2 kB
  • After compression 397.8 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

-3%

Potential reduce by 4.2 kB

  • Original 139.1 kB
  • After minification 139.1 kB
  • After compression 134.9 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. Davidshiner.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 20 (80%)

Requests Now

25

After Optimization

5

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of David Shiner. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

davidshiner.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.

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

davidshiner.com best practices score

75

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

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

davidshiner.com SEO score

93

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 Davidshiner.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 Davidshiner.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 description is not detected on the main page of David Shiner. 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: