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dotdismus.com screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

dotdismus.com

School Musicals & Plays UK | Music for Schools & Children

Page Load Speed

6.3 sec in total

First Response

217 ms

Resources Loaded

5 sec

Page Rendered

1.1 sec

dotdismus.com screenshot

About Website

Click here to check amazing Dotdismus content. Otherwise, check out these important facts you probably never knew about dotdismus.com

Fantastic range of Music for Schools, School Musicals and Plays for Children and Kids, Sheet Music and Christmas Nativities for Primary, Infant and Junior Schools

Visit dotdismus.com

Key Findings

We analyzed Dotdismus.com page load time and found that the first response time was 217 ms and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

dotdismus.com performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

24/100

10%

LCP (Largest Contentful Paint)

Value6.5 s

9/100

25%

SI (Speed Index)

Value9.7 s

11/100

10%

TBT (Total Blocking Time)

Value860 ms

33/100

30%

CLS (Cumulative Layout Shift)

Value0.213

58/100

15%

TTI (Time to Interactive)

Value29.9 s

0/100

10%

Network Requests Diagram

dotdismus.com

217 ms

www.dotdismus.com

967 ms

gtm.js

45 ms

js

83 ms

style.css

255 ms

Our browser made a total of 168 requests to load all elements on the main page. We found that 82% of them (138 requests) were addressed to the original Dotdismus.com, 6% (10 requests) were made to Static.xx.fbcdn.net and 3% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Dotdismus.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 418.2 kB (10%)

Content Size

4.4 MB

After Optimization

4.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dotdismus.com main page is 4.4 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. 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 4.1 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 136.8 kB

  • Original 169.8 kB
  • After minification 153.3 kB
  • After compression 33.0 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 136.8 kB or 81% of the original size.

Image Optimization

-5%

Potential reduce by 223.7 kB

  • Original 4.1 MB
  • After minification 3.9 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. Dotdismus images are well optimized though.

JavaScript Optimization

-40%

Potential reduce by 49.0 kB

  • Original 122.0 kB
  • After minification 121.8 kB
  • After compression 73.0 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 49.0 kB or 40% of the original size.

CSS Optimization

-52%

Potential reduce by 8.7 kB

  • Original 16.6 kB
  • After minification 16.6 kB
  • After compression 7.9 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. Dotdismus.com needs all CSS files to be minified and compressed as it can save up to 8.7 kB or 52% of the original size.

Requests Breakdown

Number of requests can be reduced by 36 (23%)

Requests Now

160

After Optimization

124

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 160 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dotdismus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dotdismus.com

dotdismus.com

217 ms

www.dotdismus.com

www.dotdismus.com

967 ms

gtm.js

gtm.js

45 ms

js

js

83 ms

style.css

style.css

255 ms

menu-styles.css

menu-styles.css

314 ms

media-queries.css

media-queries.css

326 ms

jquery-1.11.3.min.js

jquery-1.11.3.min.js

457 ms

javascripts-header.js

javascripts-header.js

326 ms

responsive-slides.css

responsive-slides.css

326 ms

responsive-slides.js

responsive-slides.js

375 ms

responsive-slides-SETS.js

responsive-slides-SETS.js

431 ms

faq-script.js

faq-script.js

439 ms

conversion.js

conversion.js

34 ms

css

css

36 ms

css

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54 ms

sheet-music-logo.jpg

sheet-music-logo.jpg

216 ms

search-off.png

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216 ms

header-cart.png

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175 ms

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269 ms

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414 ms

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326 ms

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755 ms

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691 ms

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40 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

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46 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pbCIPrQ.ttf

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89 ms

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123 ms

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123 ms

sdk.js

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10 ms

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Accessibility Review

dotdismus.com accessibility score

77

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.

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

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

dotdismus.com best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

dotdismus.com SEO score

91

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Dotdismus.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 Dotdismus.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

dotdismus.com

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