Tools & Wizards About Us
oxfordplasma.de screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

oxfordplasma.de

Leading provider of high technology products and services for research and industry - Oxford Instruments

Page Load Speed

3.5 sec in total

First Response

271 ms

Resources Loaded

3.1 sec

Page Rendered

154 ms

oxfordplasma.de screenshot

About Website

Click here to check amazing Oxford Plasma content. Otherwise, check out these important facts you probably never knew about oxfordplasma.de

Oxford Instruments is a leading provider of high technology products and services for research and industry.

Visit oxfordplasma.de

Key Findings

We analyzed Oxfordplasma.de page load time and found that the first response time was 271 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

oxfordplasma.de performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value22.4 s

0/100

25%

SI (Speed Index)

Value13.5 s

2/100

10%

TBT (Total Blocking Time)

Value2,220 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value19.8 s

2/100

10%

Network Requests Diagram

oxfordplasma.de

271 ms

www.oxford-instruments.com

391 ms

www.oxinst.com

529 ms

script.js

46 ms

5936.js

374 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Oxfordplasma.de, 72% (23 requests) were made to Oxinst.com and 6% (2 requests) were made to Fast.wistia.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Oxinst.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 231.7 kB (10%)

Content Size

2.3 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Oxfordplasma.de main page is 2.3 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. 50% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 75.2 kB

  • Original 95.8 kB
  • After minification 92.0 kB
  • After compression 20.6 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 75.2 kB or 78% of the original size.

Image Optimization

-10%

Potential reduce by 156.3 kB

  • Original 1.6 MB
  • After minification 1.4 MB

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. Oxford Plasma images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 69 B

  • Original 562.2 kB
  • After minification 562.2 kB
  • After compression 562.1 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

-0%

Potential reduce by 93 B

  • Original 94.9 kB
  • After minification 94.9 kB
  • After compression 94.8 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. Oxfordplasma.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 6 (27%)

Requests Now

22

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oxford Plasma. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

oxfordplasma.de

oxfordplasma.de

271 ms

www.oxford-instruments.com

www.oxford-instruments.com

391 ms

www.oxinst.com

www.oxinst.com

529 ms

script.js

script.js

46 ms

5936.js

5936.js

374 ms

main.css

main.css

15 ms

js

js

362 ms

app.js

app.js

17 ms

j38ihh83m5.jsonp

j38ihh83m5.jsonp

23 ms

E-v1.js

E-v1.js

360 ms

ffd0b987-3a70-47dc-a854-7953bbeb15a7.js

ffd0b987-3a70-47dc-a854-7953bbeb15a7.js

1026 ms

log

log

737 ms

Logo_BS-blue_whitekey.ea20d15fe3c19cfd114281cfbf879d5e.png

Logo_BS-blue_whitekey.ea20d15fe3c19cfd114281cfbf879d5e.png

1518 ms

Logo_BS-blue_whitekey.cfb50edd20cb8c6ed5265ed63e9e8065.png

Logo_BS-blue_whitekey.cfb50edd20cb8c6ed5265ed63e9e8065.png

292 ms

Oi%20View%20slider-homepage.png

Oi%20View%20slider-homepage.png

99 ms

ka-award-banner-v6.png

ka-award-banner-v6.png

99 ms

3ae3ab4480f6a09a8b5890c869e95ccc.png

3ae3ab4480f6a09a8b5890c869e95ccc.png

93 ms

rigettirelease1.1c697c6c9e78989e57baf2b406927e77.png

rigettirelease1.1c697c6c9e78989e57baf2b406927e77.png

813 ms

Gold_400_300.4c387a7fc432cc5d0ce598f52abb1ef0.jpg

Gold_400_300.4c387a7fc432cc5d0ce598f52abb1ef0.jpg

433 ms

linkedin.svg

linkedin.svg

100 ms

youtube.svg

youtube.svg

117 ms

twitter.svg

twitter.svg

103 ms

facebook.svg

facebook.svg

106 ms

kakaotalk.svg

kakaotalk.svg

109 ms

Logo_BS-blue_whitekey.61fbc3a6f89b1eb7c4b8a5e5c8e7f843.png

Logo_BS-blue_whitekey.61fbc3a6f89b1eb7c4b8a5e5c8e7f843.png

635 ms

oxford-sans-light.woff

oxford-sans-light.woff

123 ms

oxford-sans-regular.woff

oxford-sans-regular.woff

171 ms

oxford-sans-semibold.woff

oxford-sans-semibold.woff

182 ms

oxford-sans-bold.woff

oxford-sans-bold.woff

189 ms

oxford-sans-extrabold.woff

oxford-sans-extrabold.woff

199 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

200 ms

video_1.JPG

video_1.JPG

146 ms

Accessibility Review

oxfordplasma.de accessibility score

88

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

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

Heading elements are not in a sequentially-descending order

Best Practices

oxfordplasma.de best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Requests the geolocation permission on page load

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

High

Missing source maps for large first-party JavaScript

SEO Factors

oxfordplasma.de SEO score

91

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

    EN

  • Encoding

    UTF-8

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

oxfordplasma.de

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