Tools & Wizards About Us
rackmountlzs.com screenshot

Report Summary

  • 65

    Performance

    Renders faster than
    78% of other websites

  • 56

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

rackmountlzs.com

LZS Global Services Provider of Rackmount Storage, LCD Monitors, server components & Peripherals .

Page Load Speed

3.4 sec in total

First Response

434 ms

Resources Loaded

2.8 sec

Page Rendered

195 ms

rackmountlzs.com screenshot

About Website

Click here to check amazing Rackmount LZS content. Otherwise, check out these important facts you probably never knew about rackmountlzs.com

Rackmount LZS - Rackmount LCD KVM Monitor & Enterprise Storage Online Store. Products include Rackmount LCD Monitor, Rackmount JBOD & RAID Box, KVM, Rackmount Chassis, Power Supply, Rackmount Keyboard...

Visit rackmountlzs.com

Key Findings

We analyzed Rackmountlzs.com page load time and found that the first response time was 434 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

rackmountlzs.com performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

23/100

25%

SI (Speed Index)

Value6.7 s

36/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.032

100/100

15%

TTI (Time to Interactive)

Value6.0 s

65/100

10%

Network Requests Diagram

rackmountlzs.com

434 ms

jquery-1.7.2.min.js

125 ms

jquery-ui-1.10.3.custom.js

91 ms

json2.js

66 ms

jstorage.js

168 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 92% of them (70 requests) were addressed to the original Rackmountlzs.com, 3% (2 requests) were made to Apis.google.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Rackmountlzs.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 345.1 kB (34%)

Content Size

1.0 MB

After Optimization

664.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rackmountlzs.com main page is 1.0 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. Images take 551.4 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 16.9 kB

  • Original 23.0 kB
  • After minification 22.3 kB
  • After compression 6.1 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 16.9 kB or 74% of the original size.

Image Optimization

-3%

Potential reduce by 18.8 kB

  • Original 551.4 kB
  • After minification 532.6 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. Rackmount LZS images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 269.0 kB

  • Original 386.6 kB
  • After minification 322.8 kB
  • After compression 117.5 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 269.0 kB or 70% of the original size.

CSS Optimization

-82%

Potential reduce by 40.4 kB

  • Original 49.0 kB
  • After minification 39.9 kB
  • After compression 8.6 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. Rackmountlzs.com needs all CSS files to be minified and compressed as it can save up to 40.4 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (31%)

Requests Now

67

After Optimization

46

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rackmount LZS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rackmountlzs.com

rackmountlzs.com

434 ms

jquery-1.7.2.min.js

jquery-1.7.2.min.js

125 ms

jquery-ui-1.10.3.custom.js

jquery-ui-1.10.3.custom.js

91 ms

json2.js

json2.js

66 ms

jstorage.js

jstorage.js

168 ms

custom.css.aspx

custom.css.aspx

1833 ms

jquery-ui-1.10.3.custom.css

jquery-ui-1.10.3.custom.css

86 ms

border.css

border.css

155 ms

getridofwhitebar.css

getridofwhitebar.css

154 ms

storefront.js

storefront.js

157 ms

storefront.ie10.js

storefront.ie10.js

241 ms

jquery.producthistory.js

jquery.producthistory.js

184 ms

plusone.js

plusone.js

54 ms

css

css

29 ms

reset.css

reset.css

294 ms

menu.css

menu.css

181 ms

style.css

style.css

190 ms

wt-rotator.css

wt-rotator.css

211 ms

jquery-1.4.2.min.js

jquery-1.4.2.min.js

275 ms

jquery.easing.1.3.min.js

jquery.easing.1.3.min.js

234 ms

jquery.wt-rotator.min.js

jquery.wt-rotator.min.js

251 ms

ga.js

ga.js

20 ms

WebResource.axd

WebResource.axd

285 ms

defaultButtons.js

defaultButtons.js

263 ms

error.html

error.html

37 ms

pagebg.5.jpg

pagebg.5.jpg

86 ms

1logo.jpg

1logo.jpg

95 ms

1social1.jpg

1social1.jpg

87 ms

1social2.jpg

1social2.jpg

92 ms

1social3.jpg

1social3.jpg

89 ms

05.jpg

05.jpg

92 ms

v2search.jpg

v2search.jpg

180 ms

mod_btn_go.gif

mod_btn_go.gif

179 ms

v2products.jpg

v2products.jpg

180 ms

v2cart.jpg

v2cart.jpg

181 ms

madness_arch2.jpg

madness_arch2.jpg

182 ms

triworks_abstract17.jpg

triworks_abstract17.jpg

186 ms

krazy-kartoons-robot-dj02.jpg

krazy-kartoons-robot-dj02.jpg

184 ms

card10.jpg

card10.jpg

183 ms

triworks_objects17.jpg

triworks_objects17.jpg

189 ms

LZS_GSA2014.jpg

LZS_GSA2014.jpg

188 ms

opensource_logo1.jpg

opensource_logo1.jpg

189 ms

lzs_intel2015.png

lzs_intel2015.png

190 ms

newpartner_01.jpg

newpartner_01.jpg

189 ms

newpartner_02.jpg

newpartner_02.jpg

190 ms

newpartner_03.jpg

newpartner_03.jpg

192 ms

newpartner_04.jpg

newpartner_04.jpg

192 ms

newpartner_05.jpg

newpartner_05.jpg

198 ms

newpartner_06.jpg

newpartner_06.jpg

207 ms

newpartner_07.jpg

newpartner_07.jpg

208 ms

newpartner_08.jpg

newpartner_08.jpg

260 ms

fspace.jpg

fspace.jpg

219 ms

f1.jpg

f1.jpg

223 ms

f2.jpg

f2.jpg

266 ms

f3.jpg

f3.jpg

256 ms

f4.jpg

f4.jpg

252 ms

f5.jpg

f5.jpg

260 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

6 ms

bg.jpg

bg.jpg

295 ms

error.html

error.html

251 ms

1socialbg.jpg

1socialbg.jpg

222 ms

menubg.jpg

menubg.jpg

220 ms

drop.png

drop.png

233 ms

containerbg.jpg

containerbg.jpg

222 ms

newpartner_bg.jpg

newpartner_bg.jpg

287 ms

fbg.jpg

fbg.jpg

279 ms

__utm.gif

__utm.gif

52 ms

loader.gif

loader.gif

176 ms

slide5.jpg

slide5.jpg

247 ms

error.html

error.html

181 ms

error.html

error.html

188 ms

error.html

error.html

188 ms

error.html

error.html

194 ms

error.html

error.html

200 ms

v0SdcGFAl2aezM9Vq_aFTQ.ttf

v0SdcGFAl2aezM9Vq_aFTQ.ttf

8 ms

slide1.jpg

slide1.jpg

59 ms

Accessibility Review

rackmountlzs.com accessibility score

56

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

High

<object> elements do not have alternate text

Best Practices

rackmountlzs.com best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

rackmountlzs.com SEO score

64

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

Image elements do not have [alt] attributes

High

Document uses plugins

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 Rackmountlzs.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 Rackmountlzs.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

rackmountlzs.com

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