Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 77% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

dublin-photography-school.com

Dublin Photography School – Photography Courses & Classes in Dublin & Ireland

Page Load Speed

4.3 sec in total

First Response

483 ms

Resources Loaded

3.8 sec

Page Rendered

70 ms

dublin-photography-school.com screenshot

About Website

Click here to check amazing Dublin Photography School content. Otherwise, check out these important facts you probably never knew about dublin-photography-school.com

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Key Findings

We analyzed Dublin-photography-school.com page load time and found that the first response time was 483 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

dublin-photography-school.com performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value24.0 s

0/100

25%

SI (Speed Index)

Value13.3 s

2/100

10%

TBT (Total Blocking Time)

Value3,030 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.063

97/100

15%

TTI (Time to Interactive)

Value24.3 s

0/100

10%

Network Requests Diagram

dublin-photography-school.com

483 ms

sbi-styles.min.css

112 ms

style.min.css

243 ms

styles.css

290 ms

sfsi-style.css

383 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that all of those requests were addressed to Dublin-photography-school.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Dublin-photography-school.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 134.0 kB (44%)

Content Size

301.8 kB

After Optimization

167.8 kB

In fact, the total size of Dublin-photography-school.com main page is 301.8 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. 15% of websites need less resources to load. CSS take 149.4 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 75.2 kB

  • Original 88.3 kB
  • After minification 87.2 kB
  • After compression 13.0 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 75.2 kB or 85% of the original size.

Image Optimization

-83%

Potential reduce by 14.9 kB

  • Original 18.0 kB
  • After minification 3.0 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, Dublin Photography School needs image optimization as it can save up to 14.9 kB or 83% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-9%

Potential reduce by 4.4 kB

  • Original 46.2 kB
  • After minification 46.2 kB
  • After compression 41.8 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

-26%

Potential reduce by 39.4 kB

  • Original 149.4 kB
  • After minification 149.4 kB
  • After compression 109.9 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. Dublin-photography-school.com needs all CSS files to be minified and compressed as it can save up to 39.4 kB or 26% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (69%)

Requests Now

16

After Optimization

5

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dublin Photography School. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

dublin-photography-school.com accessibility score

91

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Best Practices

dublin-photography-school.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

dublin-photography-school.com SEO score

84

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 Dublin-photography-school.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 Dublin-photography-school.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 data is detected on the main page of Dublin Photography School. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: