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mushroom.co.uk screenshot

Report Summary

  • 74

    Performance

    Renders faster than
    83% of other websites

  • 50

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

mushroom.co.uk

Mushroom Components -Obsolete Integrated Circuits - Obsolete Transistors - Obsolete Diodes

Page Load Speed

2.5 sec in total

First Response

376 ms

Resources Loaded

1.8 sec

Page Rendered

289 ms

mushroom.co.uk screenshot

About Website

Welcome to mushroom.co.uk homepage info - get ready to check Mushroom best content right away, or after learning these important things about mushroom.co.uk

International Distributors of Electronic Components specializing in obsolete semiconductors, obsolete transistors, obsolete diodes and obsolete integrated circuits

Visit mushroom.co.uk

Key Findings

We analyzed Mushroom.co.uk page load time and found that the first response time was 376 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

mushroom.co.uk performance score

74

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

78/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

82/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value740 ms

40/100

30%

CLS (Cumulative Layout Shift)

Value0.055

98/100

15%

TTI (Time to Interactive)

Value3.3 s

94/100

10%

Network Requests Diagram

mushroom.co.uk

376 ms

mushroom.co.uk

573 ms

screentemp.css

111 ms

menu.js

218 ms

menutemp.css

109 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that 89% of them (17 requests) were addressed to the original Mushroom.co.uk, 11% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (573 ms) belongs to the original domain Mushroom.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 33.8 kB (21%)

Content Size

163.0 kB

After Optimization

129.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mushroom.co.uk main page is 163.0 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. 20% of websites need less resources to load. Images take 108.3 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 8.5 kB

  • Original 11.4 kB
  • After minification 9.5 kB
  • After compression 3.0 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. This page needs HTML code to be minified as it can gain 1.9 kB, which is 17% 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 8.5 kB or 74% of the original size.

Image Optimization

-4%

Potential reduce by 4.0 kB

  • Original 108.3 kB
  • After minification 104.3 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. Mushroom images are well optimized though.

JavaScript Optimization

-44%

Potential reduce by 16.2 kB

  • Original 36.7 kB
  • After minification 30.6 kB
  • After compression 20.5 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 16.2 kB or 44% of the original size.

CSS Optimization

-78%

Potential reduce by 5.1 kB

  • Original 6.5 kB
  • After minification 5.1 kB
  • After compression 1.4 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. Mushroom.co.uk needs all CSS files to be minified and compressed as it can save up to 5.1 kB or 78% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

17

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mushroom. According to our analytics all requests are already optimized.

Network Requests Diagram

mushroom.co.uk

mushroom.co.uk

376 ms

mushroom.co.uk

mushroom.co.uk

573 ms

screentemp.css

screentemp.css

111 ms

menu.js

menu.js

218 ms

menutemp.css

menutemp.css

109 ms

mush_90.png

mush_90.png

323 ms

dsc_0087-1.jpg

dsc_0087-1.jpg

250 ms

dsc_0021.jpg

dsc_0021.jpg

335 ms

dsc00619.jpg

dsc00619.jpg

429 ms

dsc00668.jpg

dsc00668.jpg

534 ms

search.png

search.png

438 ms

ga.js

ga.js

54 ms

topcornerstemp.png

topcornerstemp.png

316 ms

top_bgtemp.png

top_bgtemp.png

425 ms

left.gif

left.gif

321 ms

right.gif

right.gif

407 ms

center.jpg

center.jpg

417 ms

__utm.gif

__utm.gif

12 ms

print.css

print.css

109 ms

Accessibility Review

mushroom.co.uk accessibility score

50

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

High

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

High

Form elements do not have associated labels

Best Practices

mushroom.co.uk best practices score

67

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

SEO Factors

mushroom.co.uk 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 Mushroom.co.uk 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 Mushroom.co.uk 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

mushroom.co.uk

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