Tools & Wizards About Us
mwen.info screenshot

Report Summary

  • 72

    Performance

    Renders faster than
    82% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

mwen.info

Mine Water and the Environment – General Remarks

Page Load Speed

3.5 sec in total

First Response

504 ms

Resources Loaded

2.8 sec

Page Rendered

180 ms

mwen.info screenshot

About Website

Welcome to mwen.info homepage info - get ready to check Mwen best content right away, or after learning these important things about mwen.info

Experts of the International Mine Water Association IMWA address all kinds of mine water issues in working and abandoned mines in all continents.

Visit mwen.info

Key Findings

We analyzed Mwen.info page load time and found that the first response time was 504 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

mwen.info performance score

72

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

45/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

74/100

25%

SI (Speed Index)

Value4.6 s

71/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.472

18/100

15%

TTI (Time to Interactive)

Value3.2 s

94/100

10%

Network Requests Diagram

mwen.info

504 ms

jcemediabox.css

149 ms

style.css

244 ms

jcemediabox.js

253 ms

mediaobject.js

234 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 99% of them (78 requests) were addressed to the original Mwen.info, 1% (1 request) were made to Imwa.info. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Mwen.info.

Page Optimization Overview & Recommendations

Page size can be reduced by 146.7 kB (33%)

Content Size

444.6 kB

After Optimization

297.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mwen.info main page is 444.6 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. 40% of websites need less resources to load. Images take 357.3 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 16.7 kB

  • Original 22.6 kB
  • After minification 21.2 kB
  • After compression 5.9 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 16.7 kB or 74% of the original size.

Image Optimization

-35%

Potential reduce by 126.1 kB

  • Original 357.3 kB
  • After minification 231.2 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. Obviously, Mwen needs image optimization as it can save up to 126.1 kB or 35% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 861 B

  • Original 51.6 kB
  • After minification 51.6 kB
  • After compression 50.8 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

-23%

Potential reduce by 3.0 kB

  • Original 13.1 kB
  • After minification 13.1 kB
  • After compression 10.1 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. Mwen.info needs all CSS files to be minified and compressed as it can save up to 3.0 kB or 23% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (45%)

Requests Now

78

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mwen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

mwen.info

mwen.info

504 ms

jcemediabox.css

jcemediabox.css

149 ms

style.css

style.css

244 ms

jcemediabox.js

jcemediabox.js

253 ms

mediaobject.js

mediaobject.js

234 ms

default.js

default.js

249 ms

mootools.js

mootools.js

353 ms

caption.js

caption.js

270 ms

system.css

system.css

388 ms

general.css

general.css

391 ms

template.css

template.css

385 ms

imwa.css

imwa.css

393 ms

ja.script.js

ja.script.js

403 ms

ja.rightcol.js

ja.rightcol.js

514 ms

menu.css

menu.css

518 ms

style.css

style.css

520 ms

style.css

style.css

532 ms

style.css

style.css

527 ms

user-increase.png

user-increase.png

171 ms

user-reset.png

user-reset.png

180 ms

user-decrease.png

user-decrease.png

179 ms

imwa-2026-logo.svg

imwa-2026-logo.svg

730 ms

popup.html

popup.html

147 ms

tooltip.html

tooltip.html

163 ms

bullet.gif

bullet.gif

163 ms

header_50.jpg

header_50.jpg

359 ms

header-mask.png

header-mask.png

375 ms

logo.png

logo.png

490 ms

icon-search.gif

icon-search.gif

384 ms

cw-bg1.gif

cw-bg1.gif

391 ms

cw-bg2.gif

cw-bg2.gif

392 ms

c-bg1.gif

c-bg1.gif

555 ms

c-bg2.gif

c-bg2.gif

601 ms

logo-imwa-2025-colour.svg

logo-imwa-2025-colour.svg

684 ms

acchoda.png

acchoda.png

608 ms

amphos21.png

amphos21.png

590 ms

barrlogo_small.png

barrlogo_small.png

628 ms

barrick_logo.png

barrick_logo.png

683 ms

ccteg.png

ccteg.png

808 ms

ccgn_china.png

ccgn_china.png

821 ms

cut_logo.png

cut_logo.png

817 ms

earth_systems.png

earth_systems.png

835 ms

environmentagency_small.png

environmentagency_small.png

841 ms

gdh_logo.png

gdh_logo.png

849 ms

geochemic.png

geochemic.png

936 ms

greenroad.png

greenroad.png

945 ms

heathgate_small.png

heathgate_small.png

950 ms

hgl_logo_small.png

hgl_logo_small.png

970 ms

itasca_small.png

itasca_small.png

964 ms

jaws.png

jaws.png

981 ms

lmbv_small.png

lmbv_small.png

1065 ms

mem.png

mem.png

1077 ms

natural_resources_wales.png

natural_resources_wales.png

1084 ms

nevadagoldmines.png

nevadagoldmines.png

1100 ms

sgs.png

sgs.png

1091 ms

srk_logo_small.png

srk_logo_small.png

975 ms

the_coal_authority.png

the_coal_authority.png

1058 ms

tut_logo.png

tut_logo.png

1068 ms

uit_logo_small.png

uit_logo_small.png

1077 ms

verum_group.png

verum_group.png

1078 ms

wismut_small.png

wismut_small.png

1083 ms

hdot.gif

hdot.gif

886 ms

hdot2.gif

hdot2.gif

962 ms

bullet3.gif

bullet3.gif

962 ms

b-br.gif

b-br.gif

963 ms

b-bl.gif

b-bl.gif

980 ms

b-tr.gif

b-tr.gif

891 ms

b-tl.gif

b-tl.gif

830 ms

arrow2.png

arrow2.png

928 ms

rss.png

rss.png

929 ms

facebook.png

facebook.png

931 ms

twitter.png

twitter.png

914 ms

email.png

email.png

867 ms

grad3.gif

grad3.gif

864 ms

vdot.gif

vdot.gif

848 ms

grad1.gif

grad1.gif

872 ms

livemarks.png

livemarks.png

885 ms

but-css.gif

but-css.gif

879 ms

but-xhtml10.gif

but-xhtml10.gif

885 ms

Accessibility Review

mwen.info accessibility score

82

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.

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

Form elements do not have associated labels

Best Practices

mwen.info best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

SEO Factors

mwen.info SEO score

77

Search Engine Optimization Advices

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 Mwen.info 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 Mwen.info 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

mwen.info

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