Tools & Wizards About Us
glassmakers.co.uk screenshot

Report Summary

  • 86

    Performance

    Renders faster than
    89% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

glassmakers.co.uk

Contemporary Lighting & Contemporary Handmade Furniture

Page Load Speed

1.3 sec in total

First Response

365 ms

Resources Loaded

810 ms

Page Rendered

127 ms

glassmakers.co.uk screenshot

About Website

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

Adrian Sankey Studios creates unique contemporary lighting and contemporary furniture. Our studios are based in the Lake District

Visit glassmakers.co.uk

Key Findings

We analyzed Glassmakers.co.uk page load time and found that the first response time was 365 ms and then it took 937 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

glassmakers.co.uk performance score

86

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

89/100

25%

SI (Speed Index)

Value5.4 s

56/100

10%

TBT (Total Blocking Time)

Value170 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0.062

97/100

15%

TTI (Time to Interactive)

Value3.6 s

91/100

10%

Network Requests Diagram

glassmakers.co.uk

365 ms

sankey.css

173 ms

redblow.jpg

358 ms

spacer.gif

175 ms

sankeyheader.gif

177 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that all of those requests were addressed to Glassmakers.co.uk and no external sources were called. The less responsive or slowest element that took the longest time to load (365 ms) belongs to the original domain Glassmakers.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.1 kB (17%)

Content Size

24.8 kB

After Optimization

20.7 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Glassmakers.co.uk main page is 24.8 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 19.0 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 3.0 kB

  • Original 4.3 kB
  • After minification 3.6 kB
  • After compression 1.3 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 670 B, which is 16% 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 3.0 kB or 70% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 19.0 kB
  • After minification 19.0 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. Glassmakers images are well optimized though.

CSS Optimization

-76%

Potential reduce by 1.1 kB

  • Original 1.5 kB
  • After minification 1.3 kB
  • After compression 354 B

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. Glassmakers.co.uk needs all CSS files to be minified and compressed as it can save up to 1.1 kB or 76% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

7

After Optimization

7

  • Images
  • CSS

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Glassmakers. According to our analytics all requests are already optimized.

Network Requests Diagram

glassmakers.co.uk

glassmakers.co.uk

365 ms

sankey.css

sankey.css

173 ms

redblow.jpg

redblow.jpg

358 ms

spacer.gif

spacer.gif

175 ms

sankeyheader.gif

sankeyheader.gif

177 ms

clickcontemporary.gif

clickcontemporary.gif

174 ms

bottom_tester.gif

bottom_tester.gif

175 ms

fulltop.gif

fulltop.gif

356 ms

Accessibility Review

glassmakers.co.uk accessibility score

54

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

Image elements do not have [alt] attributes

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

glassmakers.co.uk best practices score

58

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

High

Browser errors were logged to the console

SEO Factors

glassmakers.co.uk SEO score

92

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

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Glassmakers.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 Glassmakers.co.uk main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

glassmakers.co.uk

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