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jclass.joann.com screenshot

Report Summary

  • 97

    Performance

    Renders faster than
    94% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

jclass.joann.com

Welcome to JOANN

Page Load Speed

926 ms in total

First Response

240 ms

Resources Loaded

603 ms

Page Rendered

83 ms

jclass.joann.com screenshot

About Website

Welcome to jclass.joann.com homepage info - get ready to check Jclass JOANN best content for United States right away, or after learning these important things about jclass.joann.com

Visit jclass.joann.com

Key Findings

We analyzed Jclass.joann.com page load time and found that the first response time was 240 ms and then it took 686 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

jclass.joann.com performance score

97

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

80/100

10%

LCP (Largest Contentful Paint)

Value2.1 s

96/100

25%

SI (Speed Index)

Value2.1 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.1 s

99/100

10%

Network Requests Diagram

startSSO.ping

240 ms

logonPage.css

46 ms

logo.png

23 ms

button121.jpg

45 ms

Our browser made a total of 4 requests to load all elements on the main page. We found that all of those requests were addressed to Jclass.joann.com and no external sources were called. The less responsive or slowest element that took the longest time to load (240 ms) relates to the external source Gateway.joann.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 21.5 kB (73%)

Content Size

29.5 kB

After Optimization

8.0 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Jclass.joann.com main page is 29.5 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. CSS take 23.4 kB which makes up the majority of the site volume.

HTML Optimization

-56%

Potential reduce by 1.6 kB

  • Original 2.9 kB
  • After minification 2.7 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. 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 1.6 kB or 56% of the original size.

Image Optimization

-1%

Potential reduce by 44 B

  • Original 3.1 kB
  • After minification 3.0 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. Jclass JOANN images are well optimized though.

CSS Optimization

-85%

Potential reduce by 19.8 kB

  • Original 23.4 kB
  • After minification 16.3 kB
  • After compression 3.6 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. Jclass.joann.com needs all CSS files to be minified and compressed as it can save up to 19.8 kB or 85% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

  • Images
  • CSS

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jclass JOANN. According to our analytics all requests are already optimized.

Network Requests Diagram

startSSO.ping

startSSO.ping

240 ms

logonPage.css

logonPage.css

46 ms

logo.png

logo.png

23 ms

button121.jpg

button121.jpg

45 ms

Accessibility Review

jclass.joann.com accessibility score

78

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

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

jclass.joann.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

jclass.joann.com SEO score

71

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

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 Jclass.joann.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 Jclass.joann.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

jclass.joann.com

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