Tools & Wizards About Us

Report Summary

  • 91

    Performance

    Renders faster than
    91% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

universitywafers.com

Silicon Wafers, other substrates for research and industry

Page Load Speed

2 sec in total

First Response

15 ms

Resources Loaded

357 ms

Page Rendered

1.7 sec

About Website

Welcome to universitywafers.com homepage info - get ready to check University Wafers best content right away, or after learning these important things about universitywafers.com

UniversityWafer, Inc. silicon semiconductor wafer and substrates supplier. Helping university research since 1997.

Visit universitywafers.com

Key Findings

We analyzed Universitywafers.com page load time and found that the first response time was 15 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

universitywafers.com performance score

91

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

89/100

25%

SI (Speed Index)

Value2.5 s

98/100

10%

TBT (Total Blocking Time)

Value190 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.8 s

97/100

10%

Network Requests Diagram

universitywafers.com

15 ms

universitywafer.com

59 ms

www.universitywafer.com

241 ms

Our browser made a total of 3 requests to load all elements on the main page. We found that 33% of them (1 request) were addressed to the original Universitywafers.com, 67% (2 requests) were made to Universitywafer.com. The less responsive or slowest element that took the longest time to load (241 ms) relates to the external source Universitywafer.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 201.7 kB (50%)

Content Size

400.2 kB

After Optimization

198.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Universitywafers.com main page is 400.2 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 5% of websites need less resources to load. HTML takes 221.4 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 201.4 kB

  • Original 221.4 kB
  • After minification 216.5 kB
  • After compression 20.0 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 201.4 kB or 91% of the original size.

Image Optimization

-0%

Potential reduce by 101 B

  • Original 158.0 kB
  • After minification 157.8 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. University Wafers images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 11.5 kB
  • After minification 11.5 kB
  • After compression 11.5 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

-2%

Potential reduce by 222 B

  • Original 9.3 kB
  • After minification 9.3 kB
  • After compression 9.1 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. Universitywafers.com has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Network Requests Diagram

Accessibility Review

universitywafers.com accessibility score

91

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

universitywafers.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

SEO Factors

universitywafers.com SEO score

67

Search Engine Optimization Advices

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 Universitywafers.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 Universitywafers.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 University Wafers. 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: