Access oracle.co.uk. Oracle United Kingdom | Cloud Applications and Cloud Platform

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value8.9 s

1/100

25%

SI (Speed Index)

Value10.0 s

9/100

10%

TBT (Total Blocking Time)

Value2,050 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.346

32/100

15%

TTI (Time to Interactive)

Value16.7 s

5/100

10%

204 ms

redwood-base.css

41 ms

redwood-styles.css

82 ms

utag.sync.js

24 ms

7aefd92cf9aeb50d.css

80 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Oracle.co.uk, 4% (1 request) were made to Tms.oracle.com and 4% (1 request) were made to S.go-mpulse.net. The less responsive or slowest element that took the longest time to load (204 ms) relates to the external source Oracle.com.

Content Size

939.5 kB

After Optimization

585.4 kB

In fact, the total size of Oracle.co.uk main page is 939.5 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. 55% of websites need less resources to load. Images take 475.5 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 243.8 kB

Original 309.4 kB
After minification 309.4 kB
After compression 65.6 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 243.8 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 6.2 kB

Original 475.5 kB
After minification 469.2 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. Oracle images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 104.1 kB

Original 154.7 kB
After minification 154.7 kB
After compression 50.6 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 104.1 kB or 67% of the original size.

Requests Now

After Optimization

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oracle. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

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.

High

ARIA input fields do not have accessible names

High

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

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.

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

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

High

Links are not crawlable

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/).

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 Oracle.co.uk 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 Oracle.co.uk 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

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