Tools & Wizards About Us

Report Summary

  • 97

    Performance

    Renders faster than
    94% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

pgo-online.com

Startseite | Präzisions Glas & Optik GmbH | Home page

Page Load Speed

2.4 sec in total

First Response

316 ms

Resources Loaded

2 sec

Page Rendered

99 ms

About Website

Welcome to pgo-online.com homepage info - get ready to check Pgo Online best content for Pakistan right away, or after learning these important things about pgo-online.com

Präzisions Glas & Optik GmbH Homepage. Technisches Glas, optisches Glas & optische Beschichtungen. Technical glass, optical glass & thin film coatings.

Visit pgo-online.com

Key Findings

We analyzed Pgo-online.com page load time and found that the first response time was 316 ms and then it took 2.1 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

pgo-online.com performance score

97

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

87/100

10%

LCP (Largest Contentful Paint)

Value2.2 s

95/100

25%

SI (Speed Index)

Value2.6 s

97/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value1.9 s

100/100

10%

Network Requests Diagram

pgo-online.com

316 ms

pgo-online.com

463 ms

www.pgo-online.com

473 ms

screen7.css

113 ms

homeoverride5.css

221 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that all of those requests were addressed to Pgo-online.com and no external sources were called. The less responsive or slowest element that took the longest time to load (473 ms) belongs to the original domain Pgo-online.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 7.6 kB (11%)

Content Size

69.5 kB

After Optimization

61.9 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Pgo-online.com main page is 69.5 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. 15% of websites need less resources to load. Images take 54.3 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 4.5 kB

  • Original 6.3 kB
  • After minification 6.3 kB
  • After compression 1.8 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 4.5 kB or 71% of the original size.

Image Optimization

-3%

Potential reduce by 1.6 kB

  • Original 54.3 kB
  • After minification 52.7 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. Pgo Online images are well optimized though.

CSS Optimization

-17%

Potential reduce by 1.6 kB

  • Original 8.9 kB
  • After minification 8.9 kB
  • After compression 7.4 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. Pgo-online.com needs all CSS files to be minified and compressed as it can save up to 1.6 kB or 17% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

9

After Optimization

9

  • Images
  • CSS

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pgo Online. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

pgo-online.com accessibility score

100

Accessibility Issues

Best Practices

pgo-online.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

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

pgo-online.com SEO score

100

Search Engine Optimization Advices

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

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pgo-online.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed German language. Our system also found out that Pgo-online.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 data is detected on the main page of Pgo Online. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: