Tools & Wizards About Us

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

deltacomputergroup.com

Service Express Acquires Delta Computer Group | Service Express

Page Load Speed

623 ms in total

First Response

109 ms

Resources Loaded

514 ms

Page Rendered

0 ms

About Website

Visit deltacomputergroup.com now to see the best up-to-date Delta Computer Group content and also check out these interesting facts you probably never knew about deltacomputergroup.com

April 25, 2017 Grand Rapids, MI — Service Express, a leading provider of Third Party Maintenance (“TPM”) services for mission‑critical data center infrastructure, has acquired Delta Computer Services,...

Visit deltacomputergroup.com

Key Findings

We analyzed Deltacomputergroup.com page load time and found that the first response time was 109 ms and then it took 514 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

deltacomputergroup.com performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

77/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

41/100

25%

SI (Speed Index)

Value5.6 s

52/100

10%

TBT (Total Blocking Time)

Value1,610 ms

12/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value10.9 s

21/100

10%

Network Requests Diagram

deltacomputergroup.com

109 ms

226 ms

style.min.css

26 ms

frontend-accordion-styles.css

28 ms

frontend-tabs-styles.css

31 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Deltacomputergroup.com, 93% (25 requests) were made to Serviceexpress.com and 4% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (226 ms) relates to the external source Serviceexpress.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 80.4 kB (21%)

Content Size

380.9 kB

After Optimization

300.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Deltacomputergroup.com main page is 380.9 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. 30% of websites need less resources to load. Images take 160.9 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 80.2 kB

  • Original 98.7 kB
  • After minification 86.9 kB
  • After compression 18.6 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. This page needs HTML code to be minified as it can gain 11.9 kB, which is 12% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 80.2 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 160.9 kB
  • After minification 160.9 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. Delta Computer Group images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 89 B

  • Original 46.5 kB
  • After minification 46.5 kB
  • After compression 46.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 124 B

  • Original 74.8 kB
  • After minification 74.8 kB
  • After compression 74.7 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. Deltacomputergroup.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 14 (56%)

Requests Now

25

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Delta Computer Group. 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 from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

deltacomputergroup.com accessibility score

98

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.

Best Practices

deltacomputergroup.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

SEO Factors

deltacomputergroup.com SEO score

85

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

Page is blocked from indexing

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 Deltacomputergroup.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 Deltacomputergroup.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

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