Tools & Wizards About Us
21stcenturyyarns.com screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    66% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 69% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

21stcenturyyarns.com

Hand- Dyed Yarns Threads Fabrics Designs Silks Cottons Wools

Page Load Speed

1.9 sec in total

First Response

331 ms

Resources Loaded

1.5 sec

Page Rendered

137 ms

21stcenturyyarns.com screenshot

About Website

Welcome to 21stcenturyyarns.com homepage info - get ready to check 21stcentury Yarns best content right away, or after learning these important things about 21stcenturyyarns.com

Excusive hand dyed yarns, threads, fabrics and designs in natural fibres, exciting textures and a wonderful array of colour for all creative textile art including embroidery, quilting, felting, canvas...

Visit 21stcenturyyarns.com

Key Findings

We analyzed 21stcenturyyarns.com page load time and found that the first response time was 331 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

21stcenturyyarns.com performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

9/100

25%

SI (Speed Index)

Value16.6 s

0/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.269

45/100

15%

TTI (Time to Interactive)

Value7.4 s

48/100

10%

Network Requests Diagram

21stcenturyyarns.com

331 ms

default.asp

364 ms

_INCstyles_.css

308 ms

header2.jpg

231 ms

left-menu-top.jpg

78 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that all of those requests were addressed to 21stcenturyyarns.com and no external sources were called. The less responsive or slowest element that took the longest time to load (538 ms) belongs to the original domain 21stcenturyyarns.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 16.1 kB (4%)

Content Size

362.0 kB

After Optimization

345.8 kB

  • HTML
  • Images
  • CSS

In fact, the total size of 21stcenturyyarns.com main page is 362.0 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. 15% of websites need less resources to load. Images take 341.5 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 8.4 kB

  • Original 11.8 kB
  • After minification 10.7 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. 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 8.4 kB or 71% of the original size.

Image Optimization

-0%

Potential reduce by 315 B

  • Original 341.5 kB
  • After minification 341.1 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. 21stcentury Yarns images are well optimized though.

CSS Optimization

-86%

Potential reduce by 7.5 kB

  • Original 8.7 kB
  • After minification 5.1 kB
  • After compression 1.2 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. 21stcenturyyarns.com needs all CSS files to be minified and compressed as it can save up to 7.5 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (21%)

Requests Now

24

After Optimization

19

  • Images
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 21stcentury Yarns. 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

21stcenturyyarns.com

21stcenturyyarns.com

331 ms

default.asp

default.asp

364 ms

_INCstyles_.css

_INCstyles_.css

308 ms

header2.jpg

header2.jpg

231 ms

left-menu-top.jpg

left-menu-top.jpg

78 ms

left-menu-bottom.jpg

left-menu-bottom.jpg

155 ms

viewbasket1.gif

viewbasket1.gif

155 ms

gotocheckout1.gif

gotocheckout1.gif

156 ms

viewyouraccount1.gif

viewyouraccount1.gif

155 ms

colourways.jpg

colourways.jpg

386 ms

delivery.jpg

delivery.jpg

309 ms

welcome.gif

welcome.gif

233 ms

home-yarns.jpg

home-yarns.jpg

384 ms

home-threads.jpg

home-threads.jpg

386 ms

home-space-dyed-fabrics.jpg

home-space-dyed-fabrics.jpg

308 ms

home-wool-roving.jpg

home-wool-roving.jpg

465 ms

home-cotton.jpg

home-cotton.jpg

387 ms

home-silks.jpg

home-silks.jpg

387 ms

home-designer-packs.jpg

home-designer-packs.jpg

461 ms

home-image1.jpg

home-image1.jpg

538 ms

paypal.gif

paypal.gif

463 ms

foot-bar.gif

foot-bar.gif

462 ms

search-2.gif

search-2.gif

80 ms

nav_r1_c1_f2.gif

nav_r1_c1_f2.gif

78 ms

nav_r2_c1_f2.gif

nav_r2_c1_f2.gif

80 ms

nav_r3_c1_f2.gif

nav_r3_c1_f2.gif

81 ms

nav_r4_c1_f2.gif

nav_r4_c1_f2.gif

79 ms

Accessibility Review

21stcenturyyarns.com accessibility score

88

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

High

Links do not have a discernible name

Best Practices

21stcenturyyarns.com best practices score

83

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

21stcenturyyarns.com SEO score

91

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 21stcenturyyarns.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 21stcenturyyarns.com 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

21stcenturyyarns.com

Open Graph description is not detected on the main page of 21stcentury Yarns. 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: