Tools & Wizards About Us
djotto.com screenshot

Report Summary

  • 90

    Performance

    Renders faster than
    91% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

djotto.com

Pittsburgh Wedding DJ - Your Wedding DJ In Pittsburgh

Page Load Speed

2.4 sec in total

First Response

810 ms

Resources Loaded

1.4 sec

Page Rendered

228 ms

djotto.com screenshot

About Website

Click here to check amazing DJ Otto content. Otherwise, check out these important facts you probably never knew about djotto.com

Pittsburgh Wedding DJ Otto Productions is Pittsburgh's Best Entertainment for FUN Pittsburgh Weddings, DJs and Proms. Your Best Wedding DJ In Pittsburgh

Visit djotto.com

Key Findings

We analyzed Djotto.com page load time and found that the first response time was 810 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

djotto.com performance score

90

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

83/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

71/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.6 s

91/100

10%

Network Requests Diagram

djotto.com

810 ms

grid.css

57 ms

grid.responsive.css

110 ms

normalize.css

111 ms

css

29 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 88% of them (29 requests) were addressed to the original Djotto.com, 6% (2 requests) were made to Fonts.googleapis.com and 3% (1 request) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (810 ms) belongs to the original domain Djotto.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 36.0 kB (5%)

Content Size

734.4 kB

After Optimization

698.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Djotto.com main page is 734.4 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. 25% of websites need less resources to load. Images take 676.6 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 21.5 kB

  • Original 27.1 kB
  • After minification 21.1 kB
  • After compression 5.6 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. This page needs HTML code to be minified as it can gain 6.0 kB, which is 22% 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 21.5 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 11.0 kB

  • Original 676.6 kB
  • After minification 665.6 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. DJ Otto images are well optimized though.

JavaScript Optimization

-21%

Potential reduce by 3.0 kB

  • Original 14.0 kB
  • After minification 14.0 kB
  • After compression 11.0 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 3.0 kB or 21% of the original size.

CSS Optimization

-3%

Potential reduce by 511 B

  • Original 16.7 kB
  • After minification 16.7 kB
  • After compression 16.2 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. Djotto.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 7 (23%)

Requests Now

31

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DJ Otto. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

djotto.com

djotto.com

810 ms

grid.css

grid.css

57 ms

grid.responsive.css

grid.responsive.css

110 ms

normalize.css

normalize.css

111 ms

css

css

29 ms

css

css

46 ms

main.css

main.css

111 ms

core.css

core.css

112 ms

color-green.css

color-green.css

111 ms

modernizr-2.6.2.min.js

modernizr-2.6.2.min.js

115 ms

fbevents.js

fbevents.js

17 ms

google+.png

google+.png

266 ms

facebook.png

facebook.png

266 ms

pintrest.png

pintrest.png

267 ms

youtube.png

youtube.png

269 ms

tumblr.png

tumblr.png

268 ms

smugmug.png

smugmug.png

268 ms

phone.png

phone.png

320 ms

banner_special.jpg

banner_special.jpg

320 ms

lighting.jpg

lighting.jpg

374 ms

image2.jpg

image2.jpg

426 ms

green-logo.png

green-logo.png

62 ms

slider-shadow.png

slider-shadow.png

73 ms

slide01.jpg

slide01.jpg

218 ms

slide02.jpg

slide02.jpg

214 ms

slide03.jpg

slide03.jpg

167 ms

slide04.jpg

slide04.jpg

231 ms

icon_welcome.png

icon_welcome.png

133 ms

Rick-Bday2.jpg

Rick-Bday2.jpg

325 ms

post-social-sprite.png

post-social-sprite.png

135 ms

icon-bubble-1.png

icon-bubble-1.png

177 ms

spacer.png

spacer.png

191 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYA.ttf

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYA.ttf

15 ms

Accessibility Review

djotto.com accessibility score

86

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

djotto.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

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

djotto.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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Djotto.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 Djotto.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

djotto.com

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