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donadic.com screenshot

Report Summary

  • 93

    Performance

    Renders faster than
    92% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

donadic.com

S. Donadic Inc Construction Management | Johnny Donadic

Page Load Speed

3.2 sec in total

First Response

239 ms

Resources Loaded

2.9 sec

Page Rendered

118 ms

donadic.com screenshot

About Website

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

Construction management firm specializing in NYC's high end residences. SDI is known for delivering high-quality workmanship and the attention to detail expected from a family-run business.

Visit donadic.com

Key Findings

We analyzed Donadic.com page load time and found that the first response time was 239 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

donadic.com performance score

93

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

77/100

25%

SI (Speed Index)

Value3.5 s

88/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value2.0 s

99/100

10%

Network Requests Diagram

donadic.com

239 ms

styles.css

65 ms

jquery.min.js

9 ms

jquery.cycle.all.js

351 ms

sdonadic_logo.png

391 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that 75% of them (9 requests) were addressed to the original Donadic.com, 17% (2 requests) were made to Google-analytics.com and 8% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Donadic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 131.4 kB (9%)

Content Size

1.5 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Donadic.com main page is 1.5 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. 20% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 8.5 kB

  • Original 12.4 kB
  • After minification 11.2 kB
  • After compression 4.0 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 8.5 kB or 68% of the original size.

Image Optimization

-3%

Potential reduce by 38.5 kB

  • Original 1.3 MB
  • After minification 1.3 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. Donadic images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 84.0 kB

  • Original 133.6 kB
  • After minification 133.6 kB
  • After compression 49.6 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 84.0 kB or 63% of the original size.

CSS Optimization

-23%

Potential reduce by 375 B

  • Original 1.6 kB
  • After minification 1.6 kB
  • After compression 1.2 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. Donadic.com needs all CSS files to be minified and compressed as it can save up to 375 B or 23% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

11

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Donadic. According to our analytics all requests are already optimized.

Network Requests Diagram

donadic.com

donadic.com

239 ms

styles.css

styles.css

65 ms

jquery.min.js

jquery.min.js

9 ms

jquery.cycle.all.js

jquery.cycle.all.js

351 ms

sdonadic_logo.png

sdonadic_logo.png

391 ms

140624_WorkshopAPD_104095.jpg

140624_WorkshopAPD_104095.jpg

413 ms

AD_Alexa_familyroom.jpg

AD_Alexa_familyroom.jpg

327 ms

Press_AD_Pantzer_Gambrel_LR.jpg

Press_AD_Pantzer_Gambrel_LR.jpg

766 ms

AD_A_Tall_Order_outdoorLR.jpg

AD_A_Tall_Order_outdoorLR.jpg

931 ms

Williams__0079.jpg

Williams__0079.jpg

2632 ms

ga.js

ga.js

7 ms

__utm.gif

__utm.gif

12 ms

Accessibility Review

donadic.com accessibility score

63

Accessibility Issues

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

donadic.com best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

donadic.com SEO score

67

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Donadic.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Donadic.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

donadic.com

Open Graph description is not detected on the main page of Donadic. 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: