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Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

internationalwaterweek.com

Aquatech | Water technology news, views & analysis | Aquatech

Page Load Speed

4.7 sec in total

First Response

441 ms

Resources Loaded

4.1 sec

Page Rendered

91 ms

internationalwaterweek.com screenshot

About Website

Visit internationalwaterweek.com now to see the best up-to-date International Water Week content and also check out these interesting facts you probably never knew about internationalwaterweek.com

The leading platform for process, flooding, drinking & wastewater. Read our water technology news, views & analysis!

Visit internationalwaterweek.com

Key Findings

We analyzed Internationalwaterweek.com page load time and found that the first response time was 441 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

internationalwaterweek.com performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value11.1 s

6/100

10%

TBT (Total Blocking Time)

Value1,160 ms

22/100

30%

CLS (Cumulative Layout Shift)

Value0.043

99/100

15%

TTI (Time to Interactive)

Value18.8 s

3/100

10%

Network Requests Diagram

441 ms

news

489 ms

pre-optimized-min.css

642 ms

pre-optimized-min.css

667 ms

VisitorIdentification.js

300 ms

Our browser made a total of 160 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Internationalwaterweek.com, 18% (29 requests) were made to Assets-prd.raicore.com and 7% (11 requests) were made to Aquatechtrade.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Assets-prd.raicore.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 258.1 kB (48%)

Content Size

533.4 kB

After Optimization

275.3 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Internationalwaterweek.com main page is 533.4 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. Only a small number of websites need less resources to load. Javascripts take 300.4 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 29.1 kB

  • Original 38.0 kB
  • After minification 33.2 kB
  • After compression 8.9 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. This page needs HTML code to be minified as it can gain 4.8 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 29.1 kB or 77% of the original size.

JavaScript Optimization

-61%

Potential reduce by 183.8 kB

  • Original 300.4 kB
  • After minification 299.5 kB
  • After compression 116.6 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 183.8 kB or 61% of the original size.

CSS Optimization

-23%

Potential reduce by 45.2 kB

  • Original 195.0 kB
  • After minification 150.3 kB
  • After compression 149.8 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. Internationalwaterweek.com needs all CSS files to be minified and compressed as it can save up to 45.2 kB or 23% of the original size.

Requests Breakdown

Number of requests can be reduced by 42 (74%)

Requests Now

57

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of International Water Week. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

441 ms

news

news

489 ms

pre-optimized-min.css

pre-optimized-min.css

642 ms

pre-optimized-min.css

pre-optimized-min.css

667 ms

VisitorIdentification.js

VisitorIdentification.js

300 ms

uc.js

uc.js

31 ms

TernairWebPushSDK

TernairWebPushSDK

496 ms

bootstrap-icons.css

bootstrap-icons.css

31 ms

5b00635838.css

5b00635838.css

45 ms

bootstrap.bundle.min.css

bootstrap.bundle.min.css

645 ms

swiper-bundle.min.css

swiper-bundle.min.css

44 ms

theme-aquatech.css

theme-aquatech.css

303 ms

cloudnine-v1-0-0.js

cloudnine-v1-0-0.js

700 ms

datalayers.js

datalayers.js

699 ms

CookieBotFix.js

CookieBotFix.js

303 ms

jquery-3.6.0.min.js

jquery-3.6.0.min.js

20 ms

popper.min.js

popper.min.js

13 ms

bootstrap.min.js

bootstrap.min.js

17 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

563 ms

swiper-bundle.min.js

swiper-bundle.min.js

30 ms

vue.global.prod.js

vue.global.prod.js

37 ms

moment.min.js

moment.min.js

53 ms

nl.js

nl.js

55 ms

es.js

es.js

13 ms

searchEvent.js

searchEvent.js

97 ms

theme.bundle.min.js

theme.bundle.min.js

533 ms

exhibitor-listNew.js

exhibitor-listNew.js

547 ms

novelties-list.js

novelties-list.js

546 ms

marketplace.js

marketplace.js

546 ms

session-list.js

session-list.js

895 ms

session-listNew.js

session-listNew.js

545 ms

speaker-list.js

speaker-list.js

561 ms

sponsor-list.js

sponsor-list.js

560 ms

organizer-list.js

organizer-list.js

558 ms

agenda-list.js

agenda-list.js

559 ms

vacancy-list.js

vacancy-list.js

556 ms

banner-list.js

banner-list.js

564 ms

searchNews.js

searchNews.js

565 ms

gtm.js

gtm.js

90 ms

css2

css2

57 ms

pro.min.css

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56 ms

pro-v4-shims.min.css

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80 ms

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104 ms

pro-v4-font-face.min.css

pro-v4-font-face.min.css

113 ms

custom-icons.css

custom-icons.css

106 ms

theme-aquatech-base.css

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113 ms

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295 ms

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296 ms

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406 ms

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568 ms

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577 ms

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599 ms

default_image.svg

default_image.svg

127 ms

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36 ms

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64 ms

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memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4n.ttf

64 ms

Verdana.ttf

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353 ms

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61 ms

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72 ms

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71 ms

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71 ms

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91 ms

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69 ms

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69 ms

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93 ms

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92 ms

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89 ms

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138 ms

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137 ms

fontawesome-webfont-woff.woff

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120 ms

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117 ms

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104 ms

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587 ms

Accessibility Review

internationalwaterweek.com accessibility score

89

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

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

internationalwaterweek.com best practices score

67

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

internationalwaterweek.com SEO score

92

Search Engine Optimization Advices

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Internationalwaterweek.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 Internationalwaterweek.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

internationalwaterweek.com

Open Graph data is detected on the main page of PARSED_DOMAIN, but there is no image specified in description. It would be a good idea for the website admin to select a nice image that can properly represent the website in Open Graph data, otherwise the first found image will be taken for this purpose and social media information block will look like this: