Tools & Wizards About Us
esccorrosion.com screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

esccorrosion.com

Corrosion Protection | Cathodic Protection | ESC Group

Page Load Speed

23.5 sec in total

First Response

84 ms

Resources Loaded

23.4 sec

Page Rendered

59 ms

esccorrosion.com screenshot

About Website

Visit esccorrosion.com now to see the best up-to-date ESC Corrosion content and also check out these interesting facts you probably never knew about esccorrosion.com

ESC is a global provider of corrosion protection solutions. Corrosion Protection can be effectively be utilised to increase the design life of a sheet piling system.

Visit esccorrosion.com

Key Findings

We analyzed Esccorrosion.com page load time and found that the first response time was 84 ms and then it took 23.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

esccorrosion.com performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

80/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

7/100

25%

SI (Speed Index)

Value14.0 s

1/100

10%

TBT (Total Blocking Time)

Value3,780 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value24.5 s

0/100

10%

Network Requests Diagram

www.esccorrosion.com

84 ms

originTrials.41d7301a.bundle.min.js

27 ms

minified.js

33 ms

focus-within-polyfill.js

31 ms

polyfill.min.js

20044 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Esccorrosion.com, 20% (17 requests) were made to Static.wixstatic.com and 20% (17 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (20 sec) relates to the external source Polyfill.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 486.1 kB (42%)

Content Size

1.2 MB

After Optimization

682.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Esccorrosion.com main page is 1.2 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. 75% 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. HTML takes 576.9 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 448.0 kB

  • Original 576.9 kB
  • After minification 575.0 kB
  • After compression 129.0 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. 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 448.0 kB or 78% of the original size.

Image Optimization

-25%

Potential reduce by 34.4 kB

  • Original 137.2 kB
  • After minification 102.8 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, ESC Corrosion needs image optimization as it can save up to 34.4 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 3.7 kB

  • Original 395.9 kB
  • After minification 395.8 kB
  • After compression 392.2 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 0 B

  • Original 58.9 kB
  • After minification 58.9 kB
  • After compression 58.9 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. Esccorrosion.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 31 (52%)

Requests Now

60

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ESC Corrosion. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.esccorrosion.com

www.esccorrosion.com

84 ms

originTrials.41d7301a.bundle.min.js

originTrials.41d7301a.bundle.min.js

27 ms

minified.js

minified.js

33 ms

focus-within-polyfill.js

focus-within-polyfill.js

31 ms

polyfill.min.js

polyfill.min.js

20044 ms

thunderbolt-commons.7c91a755.bundle.min.js

thunderbolt-commons.7c91a755.bundle.min.js

48 ms

main.8534eeb3.bundle.min.js

main.8534eeb3.bundle.min.js

52 ms

lodash.min.js

lodash.min.js

50 ms

react.production.min.js

react.production.min.js

49 ms

react-dom.production.min.js

react-dom.production.min.js

51 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

48 ms

wix-perf-measure.umd.min.js

wix-perf-measure.umd.min.js

49 ms

gtm.js

gtm.js

126 ms

Corrosion.png

Corrosion.png

229 ms

18ec40_87a9b2f9177b41a0bcb792a0327baeda~mv2.jpeg

18ec40_87a9b2f9177b41a0bcb792a0327baeda~mv2.jpeg

467 ms

18ec40_452696c780274e948189d886090d4ece~mv2.jpeg

18ec40_452696c780274e948189d886090d4ece~mv2.jpeg

748 ms

18ec40_e70099dac17f44f68b4815fad06b7d66~mv2.gif

18ec40_e70099dac17f44f68b4815fad06b7d66~mv2.gif

733 ms

18ec40_d41fd8019a0a401b9d261aa6029704b3~mv2.jpg

18ec40_d41fd8019a0a401b9d261aa6029704b3~mv2.jpg

481 ms

18ec40_d41fd8019a0a401b9d261aa6029704b3~mv2.jpg

18ec40_d41fd8019a0a401b9d261aa6029704b3~mv2.jpg

3118 ms

18ec40_a68986dccf5d4dfbb98bbe01958c4c8d~mv2.jpg

18ec40_a68986dccf5d4dfbb98bbe01958c4c8d~mv2.jpg

748 ms

18ec40_a68986dccf5d4dfbb98bbe01958c4c8d~mv2.jpg

18ec40_a68986dccf5d4dfbb98bbe01958c4c8d~mv2.jpg

750 ms

18ec40_97564f0c84e84864ae6bd58211d61b21~mv2.jpg

18ec40_97564f0c84e84864ae6bd58211d61b21~mv2.jpg

801 ms

18ec40_97564f0c84e84864ae6bd58211d61b21~mv2.jpg

18ec40_97564f0c84e84864ae6bd58211d61b21~mv2.jpg

801 ms

Steel%20Structures.png

Steel%20Structures.png

804 ms

Vinyl%20Pile.png

Vinyl%20Pile.png

748 ms

ESC%20Pile.png

ESC%20Pile.png

821 ms

ESC%20Trench%20Safety.png

ESC%20Trench%20Safety.png

821 ms

ESC%20Trench%20Shoring%20Inc%20(small).png

ESC%20Trench%20Shoring%20Inc%20(small).png

916 ms

Marines.png

Marines.png

1011 ms

ESC%20Group.png

ESC%20Group.png

917 ms

DgJWHuGBCEU

DgJWHuGBCEU

204 ms

bundle.min.js

bundle.min.js

117 ms

tracking.js

tracking.js

73 ms

61bd362e-7162-46bd-b67e-28f366c4afbe.woff

61bd362e-7162-46bd-b67e-28f366c4afbe.woff

25 ms

8fb1090e-b4d0-4685-ac8f-3d0c29d60130.woff

8fb1090e-b4d0-4685-ac8f-3d0c29d60130.woff

26 ms

cca525a8-ad89-43ae-aced-bcb49fb271dc.woff

cca525a8-ad89-43ae-aced-bcb49fb271dc.woff

26 ms

FuturaLTW05-LightCondensed.woff

FuturaLTW05-LightCondensed.woff

25 ms

js

js

63 ms

analytics.js

analytics.js

156 ms

destination

destination

172 ms

destination

destination

212 ms

www-player.css

www-player.css

83 ms

www-embed-player.js

www-embed-player.js

214 ms

base.js

base.js

267 ms

collect

collect

123 ms

358 ms

358 ms

302 ms

304 ms

collect

collect

271 ms

275 ms

23 ms

27 ms

23 ms

26 ms

26 ms

279 ms

276 ms

279 ms

277 ms

275 ms

334 ms

ad_status.js

ad_status.js

170 ms

Hg8RJ6IYDEt2XfeS9TTatHSj5NgA1bkUUg8jx44YVvw.js

Hg8RJ6IYDEt2XfeS9TTatHSj5NgA1bkUUg8jx44YVvw.js

136 ms

embed.js

embed.js

75 ms

ga-audiences

ga-audiences

94 ms

id

id

54 ms

114 ms

118 ms

118 ms

118 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

114 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

117 ms

Create

Create

104 ms

20 ms

19 ms

GenerateIT

GenerateIT

14 ms

log_event

log_event

15 ms

qoe

qoe

14 ms

log_event

log_event

0 ms

deprecation-en.v5.html

deprecation-en.v5.html

15 ms

bolt-performance

bolt-performance

28 ms

deprecation-style.v5.css

deprecation-style.v5.css

8 ms

right-arrow.svg

right-arrow.svg

6 ms

Accessibility Review

esccorrosion.com accessibility score

87

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

esccorrosion.com best practices score

92

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

Page has valid source maps

SEO Factors

esccorrosion.com SEO score

97

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

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 Esccorrosion.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 Esccorrosion.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

esccorrosion.com

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