Tools & Wizards About Us
racks4server.com screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    47% of other websites

  • 46

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

racks4server.com

Server Rack | Rack Server | Server Racks | Racks For Server | Rack For Servers

Page Load Speed

2.9 sec in total

First Response

245 ms

Resources Loaded

2.4 sec

Page Rendered

326 ms

racks4server.com screenshot

About Website

Welcome to racks4server.com homepage info - get ready to check Racks 4 Server best content right away, or after learning these important things about racks4server.com

Racks4Server has the best deal on server racks. Top quality racks for servers to take care of your important equipment. Server Rack, Rack Server, Racks For Servers.

Visit racks4server.com

Key Findings

We analyzed Racks4server.com page load time and found that the first response time was 245 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

racks4server.com performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

13/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

30/100

25%

SI (Speed Index)

Value5.7 s

52/100

10%

TBT (Total Blocking Time)

Value2,590 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.244

51/100

15%

TTI (Time to Interactive)

Value7.7 s

46/100

10%

Network Requests Diagram

racks4server.com

245 ms

www.racks4server.com

568 ms

styles.css

390 ms

racks4server.css

239 ms

homenew.js

246 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 93% of them (63 requests) were addressed to the original Racks4server.com, 4% (3 requests) were made to Google-analytics.com and 3% (2 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (611 ms) belongs to the original domain Racks4server.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 166.6 kB (65%)

Content Size

255.3 kB

After Optimization

88.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Racks4server.com main page is 255.3 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. HTML takes 111.7 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 101.3 kB

  • Original 111.7 kB
  • After minification 91.9 kB
  • After compression 10.4 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 19.8 kB, which is 18% 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 101.3 kB or 91% of the original size.

Image Optimization

-20%

Potential reduce by 12.9 kB

  • Original 66.3 kB
  • After minification 53.3 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. Obviously, Racks 4 Server needs image optimization as it can save up to 12.9 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-22%

Potential reduce by 5.2 kB

  • Original 23.6 kB
  • After minification 21.3 kB
  • After compression 18.3 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 5.2 kB or 22% of the original size.

CSS Optimization

-88%

Potential reduce by 47.1 kB

  • Original 53.7 kB
  • After minification 41.8 kB
  • After compression 6.7 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. Racks4server.com needs all CSS files to be minified and compressed as it can save up to 47.1 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (35%)

Requests Now

66

After Optimization

43

  • Images
  • JavaScript
  • CSS

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Racks 4 Server. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

racks4server.com

racks4server.com

245 ms

www.racks4server.com

www.racks4server.com

568 ms

styles.css

styles.css

390 ms

racks4server.css

racks4server.css

239 ms

homenew.js

homenew.js

246 ms

plusone.js

plusone.js

64 ms

styles.css

styles.css

286 ms

Logo.gif

Logo.gif

124 ms

bann.gif

bann.gif

182 ms

Close.gif

Close.gif

109 ms

c4c.gif

c4c.gif

133 ms

Retractable.gif

Retractable.gif

139 ms

Ayurveda.gif

Ayurveda.gif

151 ms

Batteries.gif

Batteries.gif

180 ms

p4c.gif

p4c.gif

205 ms

ogizmos.gif

ogizmos.gif

207 ms

soho.gif

soho.gif

214 ms

coolgadgets.gif

coolgadgets.gif

230 ms

Security.gif

Security.gif

257 ms

shoppingcart.gif

shoppingcart.gif

278 ms

spacer.gif

spacer.gif

292 ms

Viewcart.gif

Viewcart.gif

279 ms

cart.gif

cart.gif

283 ms

Lcrv1.gif

Lcrv1.gif

300 ms

Rcrv1.gif

Rcrv1.gif

325 ms

Go.gif

Go.gif

359 ms

Arrow.gif

Arrow.gif

377 ms

homebanner.gif

homebanner.gif

529 ms

1915-3-100-08.jpg

1915-3-100-08.jpg

429 ms

BuyNow.gif

BuyNow.gif

405 ms

1906-3-008-01.jpg

1906-3-008-01.jpg

417 ms

3140-3-001-09.jpg

3140-3-001-09.jpg

441 ms

1915-3-300-12.jpg

1915-3-300-12.jpg

451 ms

0100-1-012-01A.jpg

0100-1-012-01A.jpg

488 ms

5500-3-000-23.jpg

5500-3-000-23.jpg

497 ms

1932-3-001-12.jpg

1932-3-001-12.jpg

511 ms

DotLine.gif

DotLine.gif

543 ms

1918-3-004-F.jpg

1918-3-004-F.jpg

533 ms

1920-3-000-08A.jpg

1920-3-000-08A.jpg

564 ms

1915-1-200-05.jpg

1915-1-200-05.jpg

568 ms

5200-3-510-00.jpg

5200-3-510-00.jpg

588 ms

5000-3-100-CR.jpg

5000-3-100-CR.jpg

611 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

34 ms

1940-3-001-41.jpg

1940-3-001-41.jpg

578 ms

ga.js

ga.js

16 ms

__utm.gif

__utm.gif

14 ms

0014-2-004-00.jpg

0014-2-004-00.jpg

534 ms

__utm.gif

__utm.gif

14 ms

0004-1-002-01A.jpg

0004-1-002-01A.jpg

522 ms

greydot.gif

greydot.gif

512 ms

VewDetails.gif

VewDetails.gif

526 ms

0100-1-001-01A.jpg

0100-1-001-01A.jpg

537 ms

1901-1-000-01.jpg

1901-1-000-01.jpg

533 ms

1901-1-001-01A.jpg

1901-1-001-01A.jpg

545 ms

1903-3-000-01A.jpg

1903-3-000-01A.jpg

530 ms

1906-3-007-01.jpg

1906-3-007-01.jpg

540 ms

1906-3-300-02.jpg

1906-3-300-02.jpg

550 ms

TopBg.gif

TopBg.gif

527 ms

bg1.gif

bg1.gif

525 ms

Bg1.gif

Bg1.gif

516 ms

bg1.gif

bg1.gif

540 ms

Mcrv1.gif

Mcrv1.gif

533 ms

Bg2.gif

Bg2.gif

533 ms

RoHS1.gif

RoHS1.gif

81 ms

SecureShopping.gif

SecureShopping.gif

107 ms

smallbsusiness.gif

smallbsusiness.gif

95 ms

Spacer.gif

Spacer.gif

72 ms

Bg.gif

Bg.gif

80 ms

Accessibility Review

racks4server.com accessibility score

46

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

racks4server.com best practices score

67

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

High

Serves images with low resolution

SEO Factors

racks4server.com SEO score

62

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Racks4server.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 Racks4server.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

racks4server.com

Open Graph description is not detected on the main page of Racks 4 Server. 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: