Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

materialsphysics.physicsmeeting.com

Conference Series : International Scientific and Medical Conferences

Page Load Speed

9 sec in total

First Response

1.3 sec

Resources Loaded

6.7 sec

Page Rendered

910 ms

materialsphysics.physicsmeeting.com screenshot

About Website

Click here to check amazing Materialsphysics Physicsmeeting content for India. Otherwise, check out these important facts you probably never knew about materialsphysics.physicsmeeting.com

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Key Findings

We analyzed Materialsphysics.physicsmeeting.com page load time and found that the first response time was 1.3 sec and then it took 7.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

materialsphysics.physicsmeeting.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.0 s

1/100

10%

LCP (Largest Contentful Paint)

Value8.9 s

1/100

25%

SI (Speed Index)

Value15.0 s

1/100

10%

TBT (Total Blocking Time)

Value6,470 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.047

99/100

15%

TTI (Time to Interactive)

Value15.5 s

7/100

10%

Network Requests Diagram

materialsphysics.physicsmeeting.com

1344 ms

conferenceseries.com

1086 ms

www.conferenceseries.com

1707 ms

bootstrap.min.css

432 ms

bootstrap-theme.min.css

473 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Materialsphysics.physicsmeeting.com, 45% (35 requests) were made to D2cax41o7ahm5l.cloudfront.net and 26% (20 requests) were made to Img.youtube.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Conferenceseries.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 694.1 kB (72%)

Content Size

959.4 kB

After Optimization

265.3 kB

In fact, the total size of Materialsphysics.physicsmeeting.com main page is 959.4 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. 60% of websites need less resources to load. Images take 741.9 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 149.6 kB

  • Original 173.7 kB
  • After minification 173.5 kB
  • After compression 24.0 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 149.6 kB or 86% of the original size.

Image Optimization

-73%

Potential reduce by 543.3 kB

  • Original 741.9 kB
  • After minification 198.6 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, Materialsphysics Physicsmeeting needs image optimization as it can save up to 543.3 kB or 73% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 160 B

  • Original 38.0 kB
  • After minification 38.0 kB
  • After compression 37.9 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

-18%

Potential reduce by 1.0 kB

  • Original 5.8 kB
  • After minification 5.8 kB
  • After compression 4.8 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. Materialsphysics.physicsmeeting.com needs all CSS files to be minified and compressed as it can save up to 1.0 kB or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (32%)

Requests Now

53

After Optimization

36

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Materialsphysics Physicsmeeting. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

materialsphysics.physicsmeeting.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-*] attributes do not have valid values

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

[id] attributes on active, focusable elements are not unique

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

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

materialsphysics.physicsmeeting.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

materialsphysics.physicsmeeting.com SEO score

84

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

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 Materialsphysics.physicsmeeting.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 Materialsphysics.physicsmeeting.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

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