Access si.cdn.dell.com. Computers, Monitors & Technology Solutions

Report Summary

About Website

Welcome to si.cdn.dell.com homepage info - get ready to check Si Cdn Dell best content for United States right away, or after learning these important things about si.cdn.dell.com

Shop the latest Dell computers & technology solutions. Laptops, desktops, gaming pcs, monitors, workstations & servers. FREE & FAST DELIVERY

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name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

68/100

25%

SI (Speed Index)

Value6.3 s

42/100

10%

TBT (Total Blocking Time)

Value3,190 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value26.0 s

0/100

10%

img.dell.com

332 ms

www.dell.com

57 ms

en-us

50 ms

global-fonts.min.eb45549fea1cad71df6d42da44216e57.css

26 ms

sitedellglobalhome.min.css

32 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Si.cdn.dell.com, 37% (15 requests) were made to Dell.com and 2% (1 request) were made to Img.dell.com. The less responsive or slowest element that took the longest time to load (543 ms) relates to the external source I.dell.com.

Content Size

1.2 MB

After Optimization

481.8 kB

In fact, the total size of Si.cdn.dell.com main page is 1.2 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. 40% of websites need less resources to load. Javascripts take 806.1 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 223.4 kB

Original 275.1 kB
After minification 274.9 kB
After compression 51.7 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 223.4 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

Original 104.0 kB
After minification 104.0 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. Si Cdn Dell images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 491.2 kB

Original 806.1 kB
After minification 806.1 kB
After compression 314.9 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 491.2 kB or 61% of the original size.

CSS Optimization

-20%

Potential reduce by 2.9 kB

Original 14.1 kB
After minification 14.1 kB
After compression 11.2 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. Si.cdn.dell.com needs all CSS files to be minified and compressed as it can save up to 2.9 kB or 20% of the original size.

Requests Now

After Optimization

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Si Cdn Dell. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and as a result speed up the page load time.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

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 Si.cdn.dell.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 Si.cdn.dell.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

si.cdn.dell.com

Open Graph data is detected on the main page of Si Cdn Dell. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

Computers, Monitors & Technology Solutions | Dell USA

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)