Report Summary

  • 81

    Performance

    Renders faster than
    87% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

Page Load Speed

4.6 sec in total

First Response

1.4 sec

Resources Loaded

2.7 sec

Page Rendered

449 ms

iwtc.info screenshot

About Website

Welcome to iwtc.info homepage info - get ready to check Iwtc best content for India right away, or after learning these important things about iwtc.info

18th International Water Technology Conference 2015, 12-14 March. Sharm El Sheikh, Egypt “Preserving the Environment by Improving Water Management Policies"

Visit iwtc.info

Key Findings

We analyzed Iwtc.info page load time and found that the first response time was 1.4 sec and then it took 3.2 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

iwtc.info performance score

81

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

60/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value190 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value3.8 s

89/100

10%

Network Requests Diagram

iwtc.info

1428 ms

webfont.js

21 ms

wp-emoji-release.min.js

148 ms

gtranslate-style16.css

155 ms

styles.css

161 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 89% of them (32 requests) were addressed to the original Iwtc.info, 3% (1 request) were made to Ajax.googleapis.com and 3% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Iwtc.info.

Page Optimization Overview & Recommendations

Page size can be reduced by 646.1 kB (50%)

Content Size

1.3 MB

After Optimization

641.5 kB

In fact, the total size of Iwtc.info main page is 1.3 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. 35% of websites need less resources to load. Javascripts take 766.8 kB which makes up the majority of the site volume.

HTML Optimization

-45%

Potential reduce by 47.5 kB

  • Original 104.5 kB
  • After minification 102.4 kB
  • After compression 57.0 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 47.5 kB or 45% of the original size.

Image Optimization

-6%

Potential reduce by 19.8 kB

  • Original 354.1 kB
  • After minification 334.3 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. Iwtc images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 527.1 kB

  • Original 766.8 kB
  • After minification 758.2 kB
  • After compression 239.7 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 527.1 kB or 69% of the original size.

CSS Optimization

-83%

Potential reduce by 51.7 kB

  • Original 62.1 kB
  • After minification 47.0 kB
  • After compression 10.5 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. Iwtc.info needs all CSS files to be minified and compressed as it can save up to 51.7 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (44%)

Requests Now

34

After Optimization

19

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Iwtc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

iwtc.info accessibility score

86

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

Document doesn't have a <title> element

High

<frame> or <iframe> elements do not have a title

Best Practices

iwtc.info 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

iwtc.info SEO score

75

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

Document doesn't have a <title> element

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

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

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Iwtc.info can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Iwtc.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

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