Tools & Wizards About Us

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

museumoftechnology.org.uk

Museum of Technology, The History of Gadgets and Gizmos

Page Load Speed

1.7 sec in total

First Response

467 ms

Resources Loaded

1.1 sec

Page Rendered

165 ms

About Website

Welcome to museumoftechnology.org.uk homepage info - get ready to check Museum Of Technology best content for United States right away, or after learning these important things about museumoftechnology.org.uk

(Previously The Great War and WWII). NOW OPEN, the Museum spans that very small period in history from 1850 - 1980 in which the technological revolution took place.The collection traces the progress o...

Visit museumoftechnology.org.uk

Key Findings

We analyzed Museumoftechnology.org.uk page load time and found that the first response time was 467 ms and then it took 1.2 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

museumoftechnology.org.uk performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.8 s

100/100

25%

SI (Speed Index)

Value1.1 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.027

100/100

15%

TTI (Time to Interactive)

Value0.8 s

100/100

10%

Network Requests Diagram

museumoftechnology.org.uk

467 ms

styles.css

105 ms

cogs.png

264 ms

FB-f-Logo__blue_57.png

180 ms

tripadvisor.png

179 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that all of those requests were addressed to Museumoftechnology.org.uk and no external sources were called. The less responsive or slowest element that took the longest time to load (614 ms) belongs to the original domain Museumoftechnology.org.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 126.1 kB (23%)

Content Size

553.7 kB

After Optimization

427.6 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Museumoftechnology.org.uk main page is 553.7 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 532.4 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 7.1 kB

  • Original 10.6 kB
  • After minification 9.3 kB
  • After compression 3.5 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 1.3 kB, which is 13% 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 7.1 kB or 67% of the original size.

Image Optimization

-21%

Potential reduce by 109.9 kB

  • Original 532.4 kB
  • After minification 422.5 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, Museum Of Technology needs image optimization as it can save up to 109.9 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-85%

Potential reduce by 9.1 kB

  • Original 10.7 kB
  • After minification 6.6 kB
  • After compression 1.6 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. Museumoftechnology.org.uk needs all CSS files to be minified and compressed as it can save up to 9.1 kB or 85% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

20

After Optimization

20

  • Images
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Museum Of Technology. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

museumoftechnology.org.uk accessibility score

66

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

High

Links do not have a discernible name

Best Practices

museumoftechnology.org.uk 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

SEO Factors

museumoftechnology.org.uk SEO score

69

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

Links do not have descriptive text

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 Museumoftechnology.org.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 Museumoftechnology.org.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

Open Graph description is not detected on the main page of Museum Of Technology. 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: