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envirosc.com screenshot

Report Summary

  • 7

    Performance

    Renders faster than
    22% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 46% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 74

    SEO

    Google-friendlier than
    32% of websites

envirosc.com

ESC - Asia's leading environment, health & safety, sustainability consultant

Page Load Speed

13.1 sec in total

First Response

584 ms

Resources Loaded

10.8 sec

Page Rendered

1.7 sec

envirosc.com screenshot

About Website

Click here to check amazing Envirosc content. Otherwise, check out these important facts you probably never knew about envirosc.com

EnviroSolutions & Consulting (ESC) is the leading Environment, Safety, and Sustainability consultancy in Asia.

Visit envirosc.com

Key Findings

We analyzed Envirosc.com page load time and found that the first response time was 584 ms and then it took 12.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

envirosc.com performance score

7

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.1 s

1/100

10%

LCP (Largest Contentful Paint)

Value11.6 s

0/100

25%

SI (Speed Index)

Value20.8 s

0/100

10%

TBT (Total Blocking Time)

Value21,110 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.272

45/100

15%

TTI (Time to Interactive)

Value31.5 s

0/100

10%

Network Requests Diagram

envirosc.com

584 ms

www.envirosc.com

1032 ms

style.css

243 ms

slick.css

475 ms

slick-theme.css

677 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 84% of them (66 requests) were addressed to the original Envirosc.com, 15% (12 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Envirosc.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 182.6 kB (10%)

Content Size

1.8 MB

After Optimization

1.7 MB

  • HTML
  • Images

In fact, the total size of Envirosc.com main page is 1.8 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. 55% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 172.4 kB

  • Original 212.3 kB
  • After minification 205.1 kB
  • After compression 39.9 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 172.4 kB or 81% of the original size.

Image Optimization

-1%

Potential reduce by 10.2 kB

  • Original 1.6 MB
  • After minification 1.6 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. Envirosc images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 25 (39%)

Requests Now

64

After Optimization

39

  • Images
  • JavaScript
  • CSS

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Envirosc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

envirosc.com

envirosc.com

584 ms

www.envirosc.com

www.envirosc.com

1032 ms

style.css

style.css

243 ms

slick.css

slick.css

475 ms

slick-theme.css

slick-theme.css

677 ms

magnific-popup.css

magnific-popup.css

680 ms

module.css

module.css

704 ms

styles.css

styles.css

700 ms

style.css

style.css

713 ms

css

css

79 ms

front.min.css

front.min.css

690 ms

style.min.css

style.min.css

887 ms

style-static.min.css

style-static.min.css

1152 ms

style.css

style.css

919 ms

et-core-unified-6620.min.css

et-core-unified-6620.min.css

928 ms

script.js

script.js

891 ms

slick.min.js

slick.min.js

907 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

1081 ms

pinch-zoom.js

pinch-zoom.js

1242 ms

index.js

index.js

1242 ms

index.js

index.js

1242 ms

idle-timer.min.js

idle-timer.min.js

1242 ms

custom.js

custom.js

1344 ms

front.min.js

front.min.js

1351 ms

scripts.min.js

scripts.min.js

1624 ms

frontend-bundle.min.js

frontend-bundle.min.js

1355 ms

common.js

common.js

1359 ms

jquery.fitvids.js

jquery.fitvids.js

1380 ms

lazyload.min.js

lazyload.min.js

1539 ms

6xK3dSBYKcSV-LCoeQqfX1RYOo3qNq7j.woff

6xK3dSBYKcSV-LCoeQqfX1RYOo3qNq7j.woff

28 ms

6xK3dSBYKcSV-LCoeQqfX1RYOo3qNq7g.ttf

6xK3dSBYKcSV-LCoeQqfX1RYOo3qNq7g.ttf

48 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwmRdo.woff

6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwmRdo.woff

50 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwmRdr.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwmRdr.ttf

50 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3i94_wmRdo.woff

6xKydSBYKcSV-LCoeQqfX1RYOo3i94_wmRdo.woff

49 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3i94_wmRdr.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3i94_wmRdr.ttf

51 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwmRdo.woff

6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwmRdo.woff

50 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwmRdr.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwmRdr.ttf

52 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwmRdo.woff

6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwmRdo.woff

51 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwmRdr.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwmRdr.ttf

54 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3iu4nwmRdo.woff

6xKydSBYKcSV-LCoeQqfX1RYOo3iu4nwmRdo.woff

53 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3iu4nwmRdr.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3iu4nwmRdr.ttf

54 ms

modules.ttf

modules.ttf

361 ms

ESC-Logo-05-1.svg

ESC-Logo-05-1.svg

276 ms

ESC-Logo-05-1.svg

ESC-Logo-05-1.svg

275 ms

advantage-1.svg

advantage-1.svg

270 ms

advantage-2.svg

advantage-2.svg

273 ms

advantage-3.svg

advantage-3.svg

303 ms

advantage-4.svg

advantage-4.svg

313 ms

advantage-5.svg

advantage-5.svg

516 ms

icon-plus-edited.png

icon-plus-edited.png

518 ms

ESC_ESC-icon.jpg

ESC_ESC-icon.jpg

554 ms

hero-planning-updated2.jpg

hero-planning-updated2.jpg

1458 ms

27-EHS-Hero.jpg

27-EHS-Hero.jpg

577 ms

Int-Development-200921.jpg

Int-Development-200921.jpg

586 ms

27-Site-Invest-Hero.jpg

27-Site-Invest-Hero.jpg

991 ms

27-Transaction-Hero.jpg

27-Transaction-Hero.jpg

1001 ms

waste-big-hero.jpg

waste-big-hero.jpg

1058 ms

Air-Quality-200921.jpg

Air-Quality-200921.jpg

823 ms

sustainability-big-hero.jpg

sustainability-big-hero.jpg

1307 ms

ESC-Clients-10.png

ESC-Clients-10.png

1084 ms

ESC-Clients-03.png

ESC-Clients-03.png

1239 ms

ESC-Clients-04.png

ESC-Clients-04.png

1248 ms

ESC-Clients-01.png

ESC-Clients-01.png

1320 ms

ESC-Clients-09.png

ESC-Clients-09.png

1326 ms

ESC-Clients-02.png

ESC-Clients-02.png

1476 ms

ESC-Clients-05.png

ESC-Clients-05.png

1490 ms

ESC-Clients-06.png

ESC-Clients-06.png

1551 ms

ESC-Clients-07.png

ESC-Clients-07.png

1571 ms

ESC-Clients-08.png

ESC-Clients-08.png

1571 ms

ESC-Clients-12.png

ESC-Clients-12.png

1709 ms

ESC-Clients-11.png

ESC-Clients-11.png

1715 ms

ESC-Clients-13.png

ESC-Clients-13.png

1725 ms

legal-register-subscription-for-aerospace-company.jpg

legal-register-subscription-for-aerospace-company.jpg

2294 ms

Industrial-Hygiene-consulting.png

Industrial-Hygiene-consulting.png

2539 ms

ESC-Logo-05-1.svg

ESC-Logo-05-1.svg

1796 ms

email-open-navy.svg

email-open-navy.svg

1956 ms

linkedin-navy.svg

linkedin-navy.svg

1883 ms

INOGEN_ALLIANCE_LOGO_RGB@2x.png

INOGEN_ALLIANCE_LOGO_RGB@2x.png

1896 ms

ESC-Floating-Button-New-Converted.svg

ESC-Floating-Button-New-Converted.svg

1756 ms

Accessibility Review

envirosc.com accessibility score

78

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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

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

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

envirosc.com best practices score

83

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

Browser errors were logged to the console

SEO Factors

envirosc.com SEO score

74

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Envirosc.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 Envirosc.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

envirosc.com

Open Graph description is not detected on the main page of Envirosc. 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: