Tools & Wizards About Us
j1online.ie screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

j1online.ie

Sort your J1 Visa with USIT - original J1 USA Summer Jobs 2024

Page Load Speed

4.7 sec in total

First Response

462 ms

Resources Loaded

2.6 sec

Page Rendered

1.6 sec

j1online.ie screenshot

About Website

Welcome to j1online.ie homepage info - get ready to check J1 Online best content for Ireland right away, or after learning these important things about j1online.ie

USIT is the home of the original J1 Summer Work and Travel programme – make your summer count and get your J1 visa sorted for summer 2024. Jobs in San Diego, NY, Chicago

Visit j1online.ie

Key Findings

We analyzed J1online.ie page load time and found that the first response time was 462 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

j1online.ie performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value7.7 s

3/100

25%

SI (Speed Index)

Value4.3 s

76/100

10%

TBT (Total Blocking Time)

Value2,090 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.067

97/100

15%

TTI (Time to Interactive)

Value11.4 s

19/100

10%

Network Requests Diagram

www.j1online.ie

462 ms

fdp7tzf.js

291 ms

usit.css

75 ms

require.js

443 ms

usit-logo.svg

121 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 5% of them (2 requests) were addressed to the original J1online.ie, 29% (11 requests) were made to D2gklh8eycr3i2.cloudfront.net and 16% (6 requests) were made to . The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source D2gklh8eycr3i2.cloudfront.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 888.1 kB (29%)

Content Size

3.1 MB

After Optimization

2.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of J1online.ie main page is 3.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 28.2 kB

  • Original 37.5 kB
  • After minification 37.4 kB
  • After compression 9.3 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 28.2 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 101 B

  • Original 1.9 MB
  • After minification 1.9 MB

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. J1 Online images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 441.8 kB

  • Original 685.5 kB
  • After minification 685.5 kB
  • After compression 243.7 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 441.8 kB or 64% of the original size.

CSS Optimization

-85%

Potential reduce by 418.0 kB

  • Original 492.0 kB
  • After minification 490.5 kB
  • After compression 74.0 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. J1online.ie needs all CSS files to be minified and compressed as it can save up to 418.0 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (53%)

Requests Now

30

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of J1 Online. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.j1online.ie

www.j1online.ie

462 ms

fdp7tzf.js

fdp7tzf.js

291 ms

usit.css

usit.css

75 ms

require.js

require.js

443 ms

usit-logo.svg

usit-logo.svg

121 ms

home-hands-v2.1.jpg

home-hands-v2.1.jpg

522 ms

san-fran.jpg

san-fran.jpg

1117 ms

nyc.jpg

nyc.jpg

1120 ms

new-york.jpg

new-york.jpg

1176 ms

gtm.js

gtm.js

174 ms

156386982

156386982

157 ms

icon-arrowcircle.svg

icon-arrowcircle.svg

492 ms

icon-star-circle.svg

icon-star-circle.svg

496 ms

icon-arrowcircle-white.svg

icon-arrowcircle-white.svg

740 ms

d

d

200 ms

common.js

common.js

860 ms

player.js

player.js

353 ms

player.css

player.css

338 ms

ga.js

ga.js

254 ms

vuid.min.js

vuid.min.js

350 ms

analytics.js

analytics.js

237 ms

conversion_async.js

conversion_async.js

334 ms

EMZpFpuZrNbHKYw1xyLW+95PW7UD4FFLKAIoopoZQyyqmgkirLmGpqqKWOehZZvvtZwtLfLvrv+M858RMRB8rZAAAA

EMZpFpuZrNbHKYw1xyLW+95PW7UD4FFLKAIoopoZQyyqmgkirLmGpqqKWOehZZvvtZwtLfLvrv+M858RMRB8rZAAAA

14 ms

EMZpFpuZrNbHKYw1xyLW+95PW7UD4FFLKAIoopoZQyyqmgkirLmGpqqKWOehZZvvtZwtLfLvrv+M858RMRB8rZAAAA

EMZpFpuZrNbHKYw1xyLW+95PW7UD4FFLKAIoopoZQyyqmgkirLmGpqqKWOehZZvvtZwtLfLvrv+M858RMRB8rZAAAA

13 ms

4zznxExEHytkAAAA=

4zznxExEHytkAAAA=

13 ms

jPOfETEQfK2QAAAA==

jPOfETEQfK2QAAAA==

11 ms

4zznxExEHytkAAAA=

4zznxExEHytkAAAA=

10 ms

jPOfETEQfK2QAAAA==

jPOfETEQfK2QAAAA==

8 ms

p.gif

p.gif

239 ms

collect

collect

63 ms

__utm.gif

__utm.gif

126 ms

190 ms

proxy.html

proxy.html

86 ms

557404530.webp

557404530.webp

162 ms

10010978_60x60.jpg

10010978_60x60.jpg

113 ms

ga-audiences

ga-audiences

72 ms

24 ms

home.js

home.js

495 ms

Accessibility Review

j1online.ie accessibility score

91

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Best Practices

j1online.ie 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

j1online.ie 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

Links do not have descriptive text

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise J1online.ie 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 J1online.ie 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

j1online.ie

Open Graph description is not detected on the main page of J1 Online. 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: