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Report Summary

  • 85

    Performance

    Renders faster than
    88% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

gustavmahlerboard.com

gustavmahlerboard.com - Index

Page Load Speed

1.3 sec in total

First Response

130 ms

Resources Loaded

1 sec

Page Rendered

105 ms

gustavmahlerboard.com screenshot

About Website

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gustavmahlerboard.com - Index

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Key Findings

We analyzed Gustavmahlerboard.com page load time and found that the first response time was 130 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

gustavmahlerboard.com performance score

85

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

71/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

53/100

25%

SI (Speed Index)

Value2.7 s

97/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value2.4 s

98/100

10%

Network Requests Diagram

gustavmahlerboard.com

130 ms

forum

195 ms

271 ms

index.css

188 ms

script.js

249 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that all of those requests were addressed to Gustavmahlerboard.com and no external sources were called. The less responsive or slowest element that took the longest time to load (271 ms) belongs to the original domain Gustavmahlerboard.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 105.8 kB (68%)

Content Size

156.2 kB

After Optimization

50.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gustavmahlerboard.com main page is 156.2 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. Only 10% of websites need less resources to load. CSS take 56.5 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 13.2 kB

  • Original 17.3 kB
  • After minification 16.6 kB
  • After compression 4.1 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 13.2 kB or 76% of the original size.

Image Optimization

-3%

Potential reduce by 780 B

  • Original 26.1 kB
  • After minification 25.3 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. Gustavmahlerboard images are well optimized though.

JavaScript Optimization

-79%

Potential reduce by 44.4 kB

  • Original 56.3 kB
  • After minification 41.6 kB
  • After compression 11.9 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 44.4 kB or 79% of the original size.

CSS Optimization

-84%

Potential reduce by 47.3 kB

  • Original 56.5 kB
  • After minification 39.8 kB
  • After compression 9.1 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. Gustavmahlerboard.com needs all CSS files to be minified and compressed as it can save up to 47.3 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (58%)

Requests Now

19

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gustavmahlerboard. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

gustavmahlerboard.com

gustavmahlerboard.com

130 ms

forum

forum

195 ms

271 ms

index.css

index.css

188 ms

script.js

script.js

249 ms

theme.js

theme.js

127 ms

sha1.js

sha1.js

131 ms

backdrop.png

backdrop.png

66 ms

main_block.png

main_block.png

64 ms

upshrink.png

upshrink.png

67 ms

smflogo.png

smflogo.png

66 ms

off.png

off.png

130 ms

new_none.png

new_none.png

130 ms

new_redirect.png

new_redirect.png

131 ms

collapse.gif

collapse.gif

131 ms

info.gif

info.gif

132 ms

online.gif

online.gif

144 ms

submit_bg.png

submit_bg.png

186 ms

upshrink2.png

upshrink2.png

179 ms

menu_gfx.png

menu_gfx.png

181 ms

frame_repeat.png

frame_repeat.png

180 ms

expand.gif

expand.gif

176 ms

Accessibility Review

gustavmahlerboard.com accessibility score

74

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

Form elements do not have associated labels

Best Practices

gustavmahlerboard.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

SEO Factors

gustavmahlerboard.com SEO score

69

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

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 Gustavmahlerboard.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 Gustavmahlerboard.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

gustavmahlerboard.com

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