Tools & Wizards About Us
davidisaacphotography.com screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

davidisaacphotography.com

Home - David Isaac Photography

Page Load Speed

2.2 sec in total

First Response

59 ms

Resources Loaded

2 sec

Page Rendered

128 ms

davidisaacphotography.com screenshot

About Website

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

David is an acclaimed photographer specializing in architectural, food, interior, and hotel / resort photography. He is based in Kaua'i, but works worldwide.

Visit davidisaacphotography.com

Key Findings

We analyzed Davidisaacphotography.com page load time and found that the first response time was 59 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

davidisaacphotography.com performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

39/100

10%

LCP (Largest Contentful Paint)

Value9.6 s

0/100

25%

SI (Speed Index)

Value7.0 s

32/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.1

89/100

15%

TTI (Time to Interactive)

Value6.8 s

55/100

10%

Network Requests Diagram

davidisaacphotography.com

59 ms

davidisaacphotography.com

1782 ms

style.min.css

54 ms

layout.css

36 ms

style.css

37 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 80% of them (24 requests) were addressed to the original Davidisaacphotography.com, 10% (3 requests) were made to Fonts.googleapis.com and 7% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Davidisaacphotography.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 289.6 kB (20%)

Content Size

1.4 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Davidisaacphotography.com main page is 1.4 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 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 43.6 kB

  • Original 51.5 kB
  • After minification 41.9 kB
  • After compression 7.9 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. This page needs HTML code to be minified as it can gain 9.5 kB, which is 18% 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 43.6 kB or 85% of the original size.

Image Optimization

-3%

Potential reduce by 33.2 kB

  • Original 1.1 MB
  • After minification 1.1 MB

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. David Isaac Photography images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 97.2 kB

  • Original 167.3 kB
  • After minification 162.7 kB
  • After compression 70.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 97.2 kB or 58% of the original size.

CSS Optimization

-86%

Potential reduce by 115.6 kB

  • Original 134.9 kB
  • After minification 128.2 kB
  • After compression 19.2 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. Davidisaacphotography.com needs all CSS files to be minified and compressed as it can save up to 115.6 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (67%)

Requests Now

24

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of David Isaac Photography. 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 from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

davidisaacphotography.com

davidisaacphotography.com

59 ms

davidisaacphotography.com

davidisaacphotography.com

1782 ms

style.min.css

style.min.css

54 ms

layout.css

layout.css

36 ms

style.css

style.css

37 ms

css

css

24 ms

custom-media-queries.css

custom-media-queries.css

30 ms

jquery.min.js

jquery.min.js

56 ms

jquery-migrate.min.js

jquery-migrate.min.js

68 ms

overlay-cursor.js

overlay-cursor.js

64 ms

css

css

42 ms

css

css

44 ms

jquery.cycle2.min.js

jquery.cycle2.min.js

55 ms

jquery.lazyload.min.js

jquery.lazyload.min.js

61 ms

jquery.hotkeys.js

jquery.hotkeys.js

68 ms

jquery.removeWhitespace.min.js

jquery.removeWhitespace.min.js

71 ms

jquery.collagePlus.min.js

jquery.collagePlus.min.js

109 ms

jquery.overlaps.js

jquery.overlaps.js

110 ms

retina.js

retina.js

109 ms

site.js

site.js

122 ms

analytics.js

analytics.js

22 ms

loading.png

loading.png

90 ms

loading.gif

loading.gif

91 ms

David_Isaac_Photography.png

David_Isaac_Photography.png

19 ms

resort_hotel_photographer_california_hawaii_luxury19.jpg

resort_hotel_photographer_california_hawaii_luxury19.jpg

142 ms

blank.gif

blank.gif

90 ms

David_Isaac_Photography.png

David_Isaac_Photography.png

73 ms

collect

collect

14 ms

font

font

41 ms

social.woff

social.woff

49 ms

Accessibility Review

davidisaacphotography.com accessibility score

80

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

Best Practices

davidisaacphotography.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

davidisaacphotography.com SEO score

89

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

Image elements do not have [alt] attributes

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 Davidisaacphotography.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 Davidisaacphotography.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

davidisaacphotography.com

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