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one4all.com screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 72

    SEO

    Google-friendlier than
    31% of websites

one4all.com

One4all Multi-Store Gift Cards – Thousands of choices with one gift card

Page Load Speed

979 ms in total

First Response

144 ms

Resources Loaded

775 ms

Page Rendered

60 ms

one4all.com screenshot

About Website

Click here to check amazing One4all content for United Kingdom. Otherwise, check out these important facts you probably never knew about one4all.com

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Key Findings

We analyzed One4all.com page load time and found that the first response time was 144 ms and then it took 835 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

one4all.com performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value16.5 s

0/100

25%

SI (Speed Index)

Value9.2 s

13/100

10%

TBT (Total Blocking Time)

Value2,790 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value21.0 s

1/100

10%

Network Requests Diagram

one4all.com

144 ms

one4all.com

295 ms

c.js

15 ms

283 ms

index.css

22 ms

Our browser made a total of 9 requests to load all elements on the main page. We found that 22% of them (2 requests) were addressed to the original One4all.com, 44% (4 requests) were made to Static.captcha-delivery.com and 11% (1 request) were made to Ct.captcha-delivery.com. The less responsive or slowest element that took the longest time to load (295 ms) belongs to the original domain One4all.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 9.1 kB (65%)

Content Size

14.1 kB

After Optimization

5.0 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of One4all.com main page is 14.1 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. Javascripts take 11.0 kB which makes up the majority of the site volume.

HTML Optimization

-41%

Potential reduce by 480 B

  • Original 1.2 kB
  • After minification 1.2 kB
  • After compression 690 B

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 480 B or 41% of the original size.

JavaScript Optimization

-72%

Potential reduce by 7.8 kB

  • Original 11.0 kB
  • After minification 11.0 kB
  • After compression 3.1 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 7.8 kB or 72% of the original size.

CSS Optimization

-40%

Potential reduce by 771 B

  • Original 1.9 kB
  • After minification 1.7 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. One4all.com needs all CSS files to be minified and compressed as it can save up to 771 B or 40% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of One4all. According to our analytics all requests are already optimized.

Network Requests Diagram

one4all.com

one4all.com

144 ms

one4all.com

one4all.com

295 ms

c.js

c.js

15 ms

283 ms

index.css

index.css

22 ms

font-face.css

font-face.css

24 ms

gtm.js

gtm.js

247 ms

loading_spinner.gif

loading_spinner.gif

7 ms

roboto.woff

roboto.woff

12 ms

Accessibility Review

one4all.com accessibility score

88

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

one4all.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

one4all.com SEO score

72

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

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise One4all.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 One4all.com main page’s claimed encoding is . 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

one4all.com

Open Graph description is not detected on the main page of One4all. 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: