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dupontelastomers.com screenshot

Report Summary

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    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

dupontelastomers.com

Elastomers | DuPont Performance Polymers | DuPont USA

Page Load Speed

2.5 sec in total

First Response

582 ms

Resources Loaded

1.6 sec

Page Rendered

252 ms

dupontelastomers.com screenshot

About Website

Visit dupontelastomers.com now to see the best up-to-date Du Pont Elastomers content and also check out these interesting facts you probably never knew about dupontelastomers.com

DuPont, the company that invented Neoprene, offers a broad portfolio of performance elastomers for sealing, flexibility, durability and reliability.

Visit dupontelastomers.com

Key Findings

We analyzed Dupontelastomers.com page load time and found that the first response time was 582 ms and then it took 1.9 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

dupontelastomers.com performance score

0

Network Requests Diagram

elastomers.html

582 ms

jquery.min.js

13 ms

utils.min.js

95 ms

granite.min.js

10 ms

jquery.min.js

90 ms

Our browser made a total of 103 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Dupontelastomers.com, 27% (28 requests) were made to Eidupont.scene7.com and 7% (7 requests) were made to Assets.adobedtm.com. The less responsive or slowest element that took the longest time to load (582 ms) relates to the external source Dupont.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.5 MB (24%)

Content Size

10.5 MB

After Optimization

8.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dupontelastomers.com main page is 10.5 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 7.4 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 116.1 kB

  • Original 133.8 kB
  • After minification 97.8 kB
  • After compression 17.7 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. This page needs HTML code to be minified as it can gain 36.0 kB, which is 27% 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 116.1 kB or 87% of the original size.

Image Optimization

-2%

Potential reduce by 141.9 kB

  • Original 7.4 MB
  • After minification 7.3 MB

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. Du Pont Elastomers images are well optimized though.

JavaScript Optimization

-77%

Potential reduce by 1.9 MB

  • Original 2.4 MB
  • After minification 2.4 MB
  • After compression 571.9 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 1.9 MB or 77% of the original size.

CSS Optimization

-84%

Potential reduce by 404.1 kB

  • Original 482.5 kB
  • After minification 461.9 kB
  • After compression 78.4 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. Dupontelastomers.com needs all CSS files to be minified and compressed as it can save up to 404.1 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (40%)

Requests Now

102

After Optimization

61

  • Images
  • JavaScript
  • CSS

The browser has sent 102 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Du Pont Elastomers. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

elastomers.html

elastomers.html

582 ms

jquery.min.js

jquery.min.js

13 ms

utils.min.js

utils.min.js

95 ms

granite.min.js

granite.min.js

10 ms

jquery.min.js

jquery.min.js

90 ms

jquery-ui.min.css

jquery-ui.min.css

10 ms

jcarousel.min.css

jcarousel.min.css

30 ms

default.min.css

default.min.css

29 ms

shared.min.js

shared.min.js

30 ms

jquery-ui.min.js

jquery-ui.min.js

31 ms

jquery-ui.min.js

jquery-ui.min.js

30 ms

jcarousel.min.js

jcarousel.min.js

29 ms

legacy.min.js

legacy.min.js

39 ms

responsiveclientlib.min.2.27.1.css

responsiveclientlib.min.2.27.1.css

31 ms

responsiveclientlib2.min.css

responsiveclientlib2.min.css

37 ms

static.css

static.css

36 ms

commoninclude.min.js

commoninclude.min.js

43 ms

utils.min.js

utils.min.js

45 ms

satelliteLib-639a302fc7aa5a5c00cbff0d99a624ea81224af4.js

satelliteLib-639a302fc7aa5a5c00cbff0d99a624ea81224af4.js

54 ms

iox4lil.js

iox4lil.js

196 ms

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10 ms

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20 ms

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59 ms

2.9.min.js

2.9.min.js

70 ms

s7viewers.min.js

s7viewers.min.js

92 ms

responsiveclientlib.min.2.27.1.js

responsiveclientlib.min.2.27.1.js

71 ms

sitecatalyst.min.js

sitecatalyst.min.js

30 ms

util.min.js

util.min.js

16 ms

analytics.sitecatalyst.js

analytics.sitecatalyst.js

6 ms

plugins.min.js

plugins.min.js

19 ms

sitecatalystlibs.min.2.27.1.js

sitecatalystlibs.min.2.27.1.js

22 ms

target.js

target.js

37 ms

id

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50 ms

standard

standard

8 ms

print.2.27.1.css

print.2.27.1.css

170 ms

Agriculture_630x315

Agriculture_630x315

60 ms

DPP_Automotive_Urban-Highway-Traffic_Content

DPP_Automotive_Urban-Highway-Traffic_Content

64 ms

Building&Construction_465x232

Building&Construction_465x232

58 ms

Food_and_Beverage_IND-1_thumb

Food_and_Beverage_IND-1_thumb

58 ms

HealthCare&Medical_2x1

HealthCare&Medical_2x1

62 ms

DareBigger_Mining

DareBigger_Mining

176 ms

PIP_PackagingPrinting_IND_Content_630x315

PIP_PackagingPrinting_IND_Content_630x315

166 ms

Plastics_touchscreen_630x315

Plastics_touchscreen_630x315

62 ms

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42-25338776_465x232_630x315

63 ms

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13 ms

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54 ms

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25 ms

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171 ms

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57 ms

global-nav-process-safety-492x582.png

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24 ms

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53 ms

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54 ms

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58 ms

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57 ms

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172 ms

global-nav-industries-default-4000x2000.jpg

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168 ms

mobile-menu-v2.png

mobile-menu-v2.png

61 ms

mobile-menu-hover-v2.png

mobile-menu-hover-v2.png

61 ms

search-mobile.png

search-mobile.png

153 ms

search-mobile-active.png

search-mobile-active.png

152 ms

globe-mobile.png

globe-mobile.png

153 ms

white-twitter.png

white-twitter.png

154 ms

facebook-chicklet-gray.gif

facebook-chicklet-gray.gif

161 ms

twitter-chicklet-gray.gif

twitter-chicklet-gray.gif

153 ms

linkedin_icon.png

linkedin_icon.png

162 ms

1446470457917.gif

1446470457917.gif

161 ms

6874.js

6874.js

43 ms

id

id

12 ms

nav-logo-main.png

nav-logo-main.png

145 ms

nav-globe-icon.png

nav-globe-icon.png

154 ms

dupont-sprite.png

dupont-sprite.png

155 ms

nav-subnav-chevron.png

nav-subnav-chevron.png

151 ms

nav-magnifying-glass.png

nav-magnifying-glass.png

153 ms

ip.js

ip.js

26 ms

satellite-56006ee962333027b70003d6.js

satellite-56006ee962333027b70003d6.js

31 ms

capIsXwZ.min.js

capIsXwZ.min.js

315 ms

DPP_IMG_305_TwoPeopleCollaborating_Hero_465x232

DPP_IMG_305_TwoPeopleCollaborating_Hero_465x232

101 ms

satellite-547f6c956535380015a60000.js

satellite-547f6c956535380015a60000.js

67 ms

s

s

76 ms

t.js

t.js

22 ms

DPP_PSC-2_EngineerWithPetroleumHose_1100x290.jpg

DPP_PSC-2_EngineerWithPetroleumHose_1100x290.jpg

56 ms

u

u

51 ms

DPP_B-5_Kalrez_TestTubes_630x315

DPP_B-5_Kalrez_TestTubes_630x315

26 ms

DPP_B4_Hytrel_HighSpeedTrain_465x232

DPP_B4_Hytrel_HighSpeedTrain_465x232

24 ms

DPP_B-9_Vamac_CloseUpMotorcycleEngine_630x315

DPP_B-9_Vamac_CloseUpMotorcycleEngine_630x315

66 ms

DPP_UA-33_DuPontEngineCover_630x315

DPP_UA-33_DuPontEngineCover_630x315

24 ms

DPP_UA-29_AutoSuspensionSystem_465x232

DPP_UA-29_AutoSuspensionSystem_465x232

24 ms

DPP_UA-24_Wires.jpg_465x232

DPP_UA-24_Wires.jpg_465x232

36 ms

DPP_UA28_Vamac_HighPerformanceEngine_465x232

DPP_UA28_Vamac_HighPerformanceEngine_465x232

117 ms

DPP_UA-23_TubingHose.jpg_465x232

DPP_UA-23_TubingHose.jpg_465x232

38 ms

DPP_UA18_CarEngine_465x232

DPP_UA18_CarEngine_465x232

325 ms

DPP_UA38_Kalrez_EngineerJetEngine_465x232

DPP_UA38_Kalrez_EngineerJetEngine_465x232

95 ms

Jounce%20bumper_image

Jounce%20bumper_image

101 ms

DPP_IMG_305_TwoPeopleCollaborating_Hero_465x232

DPP_IMG_305_TwoPeopleCollaborating_Hero_465x232

116 ms

DPP_IMG138_CVJ_Boots_690x345_465x232

DPP_IMG138_CVJ_Boots_690x345_465x232

76 ms

DPP_IMG_146_LipSeals_Hero_690x345_465x232

DPP_IMG_146_LipSeals_Hero_690x345_465x232

165 ms

DPP_IMG_142_NonHalConnectors_hero_690x345_465x232

DPP_IMG_142_NonHalConnectors_hero_690x345_465x232

212 ms

DPP_IMG-300_ChildinCar_Hero_630x315

DPP_IMG-300_ChildinCar_Hero_630x315

120 ms

DPP_IMG-301_ConveyorSystem_Hero_465x232

DPP_IMG-301_ConveyorSystem_Hero_465x232

180 ms

DPP_IMG_147_BondedPistonseals_hero_690x345_465x232

DPP_IMG_147_BondedPistonseals_hero_690x345_465x232

209 ms

ip.json

ip.json

9 ms

satellite-547f9c1638366200188a0300.js

satellite-547f9c1638366200188a0300.js

15 ms

s

s

9 ms

SEO Factors

dupontelastomers.com SEO score

0

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 Dupontelastomers.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 Dupontelastomers.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

dupontelastomers.com

Open Graph description is not detected on the main page of Du Pont Elastomers. 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: