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powerplusdcu.com screenshot

Report Summary

  • 90

    Performance

    Renders faster than
    91% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

powerplusdcu.com

Disater Clean Up: Major Disaster Solutions from PowerPlus DCU

Page Load Speed

1.8 sec in total

First Response

112 ms

Resources Loaded

1.6 sec

Page Rendered

108 ms

powerplusdcu.com screenshot

About Website

Welcome to powerplusdcu.com homepage info - get ready to check Power Plus DCU best content right away, or after learning these important things about powerplusdcu.com

Powerplus DCU (Disaster Cleaning Up) is the world leader in professional disaster cleaning, decontamination, and restoration machines.

Visit powerplusdcu.com

Key Findings

We analyzed Powerplusdcu.com page load time and found that the first response time was 112 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

powerplusdcu.com performance score

90

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

88/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

71/100

25%

SI (Speed Index)

Value2.2 s

99/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.4 s

84/100

10%

Network Requests Diagram

powerplusdcu.com

112 ms

powerplusdcu.com

213 ms

jquery.js

54 ms

eny_jquery.js

112 ms

SpryMenuBar.js

153 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 79% of them (60 requests) were addressed to the original Powerplusdcu.com, 8% (6 requests) were made to Apis.google.com and 3% (2 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (608 ms) relates to the external source Developers.google.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 73.8 kB (25%)

Content Size

297.0 kB

After Optimization

223.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Powerplusdcu.com main page is 297.0 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. 50% of websites need less resources to load. Javascripts take 246.8 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 26.8 kB

  • Original 34.7 kB
  • After minification 30.3 kB
  • After compression 8.0 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 4.5 kB, which is 13% 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 26.8 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 10.2 kB
  • After minification 10.2 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. Power Plus DCU images are well optimized though.

JavaScript Optimization

-19%

Potential reduce by 45.8 kB

  • Original 246.8 kB
  • After minification 246.8 kB
  • After compression 201.0 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 45.8 kB or 19% of the original size.

CSS Optimization

-25%

Potential reduce by 1.3 kB

  • Original 5.3 kB
  • After minification 5.3 kB
  • After compression 4.0 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. Powerplusdcu.com needs all CSS files to be minified and compressed as it can save up to 1.3 kB or 25% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (21%)

Requests Now

72

After Optimization

57

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Power Plus DCU. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

powerplusdcu.com

powerplusdcu.com

112 ms

powerplusdcu.com

powerplusdcu.com

213 ms

jquery.js

jquery.js

54 ms

eny_jquery.js

eny_jquery.js

112 ms

SpryMenuBar.js

SpryMenuBar.js

153 ms

SpryMenuBarVertical.css

SpryMenuBarVertical.css

155 ms

PowerPlus_DCU_root.css

PowerPlus_DCU_root.css

152 ms

PowerPlus_DCU_Page_Content.css

PowerPlus_DCU_Page_Content.css

155 ms

text_style_sheet.css

text_style_sheet.css

153 ms

ga.js

ga.js

25 ms

all.js

all.js

27 ms

plusone.js

plusone.js

53 ms

header_01.gif

header_01.gif

71 ms

btn_n.gif

btn_n.gif

71 ms

header_02.gif

header_02.gif

71 ms

icon_powerplus_dcu_atom_logo.gif

icon_powerplus_dcu_atom_logo.gif

71 ms

responder_team_01.gif

responder_team_01.gif

118 ms

res_certified_technicians.gif

res_certified_technicians.gif

118 ms

res_environment_friendly.gif

res_environment_friendly.gif

172 ms

res_field_experienced.gif

res_field_experienced.gif

171 ms

res_lab_tested.gif

res_lab_tested.gif

172 ms

res_mobile_solutions.gif

res_mobile_solutions.gif

171 ms

res_technology_leader.gif

res_technology_leader.gif

219 ms

res_decontamination_experts.gif

res_decontamination_experts.gif

220 ms

dis_icon_nuclear_n.gif

dis_icon_nuclear_n.gif

224 ms

dis_icon_bio-hzrd_n.gif

dis_icon_bio-hzrd_n.gif

224 ms

dis_icon_bio-pndmc_n.gif

dis_icon_bio-pndmc_n.gif

224 ms

dis_icon_chem_n.gif

dis_icon_chem_n.gif

224 ms

dis_icon_earthquake_n.gif

dis_icon_earthquake_n.gif

269 ms

dis_icon_fire_n.gif

dis_icon_fire_n.gif

272 ms

dis_icon_flood_n.gif

dis_icon_flood_n.gif

274 ms

dis_icon_mud-slide_n.gif

dis_icon_mud-slide_n.gif

274 ms

dis_icon_tornado_n.gif

dis_icon_tornado_n.gif

281 ms

dis_icon_oil_n.gif

dis_icon_oil_n.gif

275 ms

dis_icon_tsunami_n.gif

dis_icon_tsunami_n.gif

321 ms

dis_icon_volcano_n.gif

dis_icon_volcano_n.gif

324 ms

icon_co_osha.gif

icon_co_osha.gif

327 ms

icon_co_usda.gif

icon_co_usda.gif

325 ms

icon_co_epa.gif

icon_co_epa.gif

327 ms

icon_co_dept_navy.gif

icon_co_dept_navy.gif

331 ms

icon_co_noaa.gif

icon_co_noaa.gif

373 ms

icon_co_dept_environmnetal_conserv.gif

icon_co_dept_environmnetal_conserv.gif

375 ms

icon_co_coast_gaurd.gif

icon_co_coast_gaurd.gif

378 ms

icon_co_fda.gif

icon_co_fda.gif

378 ms

icon_co_home-security.gif

icon_co_home-security.gif

379 ms

footer.gif

footer.gif

383 ms

icon_facebook_d.png

icon_facebook_d.png

424 ms

icon_linked-in_d.png

icon_linked-in_d.png

426 ms

__utm.gif

__utm.gif

40 ms

all.js

all.js

8 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

6 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

21 ms

fastbutton

fastbutton

31 ms

SpryMenuBarRightHover.gif

SpryMenuBarRightHover.gif

362 ms

postmessageRelay

postmessageRelay

27 ms

2254111616-postmessagerelay.js

2254111616-postmessagerelay.js

17 ms

rpc:shindig_random.js

rpc:shindig_random.js

13 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

5 ms

developers.google.com

developers.google.com

608 ms

icon_facebook_h.png

icon_facebook_h.png

53 ms

icon_linked-in_h.png

icon_linked-in_h.png

52 ms

dis_icon_nuclear.gif

dis_icon_nuclear.gif

53 ms

dis_icon_bio-hzrd.gif

dis_icon_bio-hzrd.gif

52 ms

dis_icon_bio-pndmc.gif

dis_icon_bio-pndmc.gif

53 ms

dis_icon_chem.gif

dis_icon_chem.gif

55 ms

dis_icon_earthquake.gif

dis_icon_earthquake.gif

98 ms

dis_icon_fire.gif

dis_icon_fire.gif

104 ms

dis_icon_flood.gif

dis_icon_flood.gif

102 ms

dis_icon_mud-slide.gif

dis_icon_mud-slide.gif

102 ms

dis_icon_tornado.gif

dis_icon_tornado.gif

104 ms

dis_icon_oil.gif

dis_icon_oil.gif

105 ms

dis_icon_tsunami.gif

dis_icon_tsunami.gif

149 ms

dis_icon_volcano.gif

dis_icon_volcano.gif

154 ms

like.php

like.php

354 ms

AKY0e5SDXv3.js

AKY0e5SDXv3.js

29 ms

gWpQpSsEGQ-.png

gWpQpSsEGQ-.png

38 ms

Accessibility Review

powerplusdcu.com accessibility score

81

Accessibility Issues

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

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

Best Practices

powerplusdcu.com best practices score

50

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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

powerplusdcu.com SEO score

69

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

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 Powerplusdcu.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 Powerplusdcu.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

powerplusdcu.com

Open Graph description is not detected on the main page of Power Plus DCU. 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: