Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

grandstream.pl

Impet Computers Grandstream — Telefony VoIP, Centrale VoIP / IP PBX

Page Load Speed

6.3 sec in total

First Response

575 ms

Resources Loaded

5.3 sec

Page Rendered

421 ms

grandstream.pl screenshot

About Website

Visit grandstream.pl now to see the best up-to-date Grandstream content for Poland and also check out these interesting facts you probably never knew about grandstream.pl

Grandstream — Telefonia IP — Telefony VoIP, Centrale VoIP / IP PBX, Wideotelefony VoIP, Konferencje VoIP, Bramy VoIP, Kamery IP, Rejestratory IP

Visit grandstream.pl

Key Findings

We analyzed Grandstream.pl page load time and found that the first response time was 575 ms and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

grandstream.pl performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value9.2 s

13/100

10%

TBT (Total Blocking Time)

Value380 ms

69/100

30%

CLS (Cumulative Layout Shift)

Value0.162

72/100

15%

TTI (Time to Interactive)

Value9.9 s

27/100

10%

Network Requests Diagram

grandstream.pl

575 ms

ga.js

62 ms

wp-emoji-release.min.js

106 ms

style.css

212 ms

custom.css

320 ms

Our browser made a total of 174 requests to load all elements on the main page. We found that 91% of them (159 requests) were addressed to the original Grandstream.pl, 4% (7 requests) were made to Fonts.gstatic.com and 1% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (979 ms) belongs to the original domain Grandstream.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 313.0 kB (5%)

Content Size

6.8 MB

After Optimization

6.5 MB

In fact, the total size of Grandstream.pl main page is 6.8 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 6.4 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 137.1 kB

  • Original 159.4 kB
  • After minification 156.6 kB
  • After compression 22.3 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 137.1 kB or 86% of the original size.

Image Optimization

-2%

Potential reduce by 133.2 kB

  • Original 6.4 MB
  • After minification 6.3 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. Grandstream images are well optimized though.

JavaScript Optimization

-24%

Potential reduce by 35.1 kB

  • Original 147.0 kB
  • After minification 147.0 kB
  • After compression 111.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 35.1 kB or 24% of the original size.

CSS Optimization

-6%

Potential reduce by 7.6 kB

  • Original 127.5 kB
  • After minification 127.5 kB
  • After compression 120.0 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. Grandstream.pl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 39 (24%)

Requests Now

164

After Optimization

125

The browser has sent 164 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Grandstream. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

grandstream.pl accessibility score

92

Accessibility Issues

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

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

Links do not have a discernible name

Best Practices

grandstream.pl best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

grandstream.pl SEO score

97

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    PL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Grandstream.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and it matches the claimed language. Our system also found out that Grandstream.pl 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 Grandstream. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: