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materials-talks.com screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 72% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

materials-talks.com

Materials Talks - ‘Materials Talks’ is Malvern Panalytical’s blog

Page Load Speed

11.8 sec in total

First Response

309 ms

Resources Loaded

11.1 sec

Page Rendered

395 ms

materials-talks.com screenshot

About Website

Click here to check amazing Materials Talks content for United States. Otherwise, check out these important facts you probably never knew about materials-talks.com

‘Materials Talks’ is Malvern Panalytical’s blog

Visit materials-talks.com

Key Findings

We analyzed Materials-talks.com page load time and found that the first response time was 309 ms and then it took 11.5 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

materials-talks.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

11/100

10%

LCP (Largest Contentful Paint)

Value11.9 s

0/100

25%

SI (Speed Index)

Value9.8 s

10/100

10%

TBT (Total Blocking Time)

Value1,420 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.095

91/100

15%

TTI (Time to Interactive)

Value11.6 s

18/100

10%

Network Requests Diagram

309 ms

knowledge-center

1310 ms

main.css

46 ms

main.min.css

104 ms

vue.global.prod.js

53 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Materials-talks.com, 29% (7 requests) were made to P3.aprimocdn.net and 17% (4 requests) were made to Unpkg.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Malvernpanalytical.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 90.0 kB (77%)

Content Size

116.9 kB

After Optimization

26.9 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Materials-talks.com main page is 116.9 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. 30% of websites need less resources to load. HTML takes 102.6 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 86.5 kB

  • Original 102.6 kB
  • After minification 90.9 kB
  • After compression 16.1 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 11.7 kB, which is 11% 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 86.5 kB or 84% of the original size.

JavaScript Optimization

-24%

Potential reduce by 3.1 kB

  • Original 13.1 kB
  • After minification 12.2 kB
  • After compression 10.0 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 3.1 kB or 24% of the original size.

CSS Optimization

-31%

Potential reduce by 362 B

  • Original 1.2 kB
  • After minification 1.0 kB
  • After compression 801 B

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. Materials-talks.com needs all CSS files to be minified and compressed as it can save up to 362 B or 31% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (41%)

Requests Now

22

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Materials Talks. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

309 ms

knowledge-center

knowledge-center

1310 ms

main.css

main.css

46 ms

main.min.css

main.min.css

104 ms

vue.global.prod.js

vue.global.prod.js

53 ms

optgroup-fix_tcm50-63634.css

optgroup-fix_tcm50-63634.css

207 ms

app.js

app.js

50 ms

jquery.min.js

jquery.min.js

56 ms

main.min.js

main.min.js

265 ms

loader

loader

391 ms

pa-623323e49034fb001100099e.js

pa-623323e49034fb001100099e.js

416 ms

remove-breadcrumb.v01_tcm50-95438.js

remove-breadcrumb.v01_tcm50-95438.js

267 ms

gtm.js

gtm.js

101 ms

matomo.js

matomo.js

74 ms

MalvernPanalyticalLogoWhite_Original%20file.svg

MalvernPanalyticalLogoWhite_Original%20file.svg

65 ms

MP%20Facebook%20icon_Original%20file.svg

MP%20Facebook%20icon_Original%20file.svg

69 ms

x-twitter-logo_Original%20file.svg

x-twitter-logo_Original%20file.svg

89 ms

MP%20RSS%20blog%20feed%20icon_Original%20file.svg

MP%20RSS%20blog%20feed%20icon_Original%20file.svg

68 ms

MP%20instagram%20icon_Original%20file.svg

MP%20instagram%20icon_Original%20file.svg

88 ms

MP%20Linkedin%20icon_Original%20file.svg

MP%20Linkedin%20icon_Original%20file.svg

90 ms

MP%20Youtube%20icon_Original%20file.svg

MP%20Youtube%20icon_Original%20file.svg

92 ms

malvernpanalyticallogo.svg

malvernpanalyticallogo.svg

206 ms

sprite.svg

sprite.svg

208 ms

localstorage-ga4.js

localstorage-ga4.js

249 ms

Accessibility Review

materials-talks.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

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

Best Practices

materials-talks.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

High

Page has valid source maps

SEO Factors

materials-talks.com SEO score

93

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

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 Materials-talks.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 Materials-talks.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

materials-talks.com

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