Tools & Wizards About Us

Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 96

    SEO

    Google-friendlier than
    90% of websites

graweb.com

Kreativní reklamní agentura GRAWEB vás provede světem reklamy a webdesignu.

Page Load Speed

6.8 sec in total

First Response

468 ms

Resources Loaded

4.8 sec

Page Rendered

1.4 sec

About Website

Visit graweb.com now to see the best up-to-date GRAWEB content and also check out these interesting facts you probably never knew about graweb.com

Sídlíme na jižní Moravě, ale naším domovem je celý marketingový svět. Vydejte se s naší reklamní agenturou GRAWEB na expedici do míst, která se vám budou líbit! Čeká vás profesionální grafický design,...

Visit graweb.com

Key Findings

We analyzed Graweb.com page load time and found that the first response time was 468 ms and then it took 6.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

graweb.com performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

44/100

10%

LCP (Largest Contentful Paint)

Value10.1 s

0/100

25%

SI (Speed Index)

Value13.9 s

1/100

10%

TBT (Total Blocking Time)

Value8,790 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.209

59/100

15%

TTI (Time to Interactive)

Value20.0 s

2/100

10%

Network Requests Diagram

www.graweb.com

468 ms

magnific-popup.css

226 ms

normalize.css

231 ms

main.css

236 ms

modernizr-2.6.2.min.js

243 ms

Our browser made a total of 212 requests to load all elements on the main page. We found that 60% of them (128 requests) were addressed to the original Graweb.com, 15% (32 requests) were made to Maps.googleapis.com and 7% (15 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Graweb.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.6 MB (19%)

Content Size

8.5 MB

After Optimization

6.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Graweb.com main page is 8.5 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. Only a small number of websites need less resources to load. Images take 6.8 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 139.6 kB

  • Original 173.8 kB
  • After minification 142.4 kB
  • After compression 34.2 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 31.4 kB, which is 18% 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 139.6 kB or 80% of the original size.

Image Optimization

-6%

Potential reduce by 424.6 kB

  • Original 6.8 MB
  • After minification 6.4 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. GRAWEB images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 982.4 kB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 458.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 982.4 kB or 68% of the original size.

CSS Optimization

-85%

Potential reduce by 62.9 kB

  • Original 74.0 kB
  • After minification 52.0 kB
  • After compression 11.0 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. Graweb.com needs all CSS files to be minified and compressed as it can save up to 62.9 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 53 (26%)

Requests Now

201

After Optimization

148

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 201 CSS, Javascripts, AJAX and image requests in order to completely render the main page of GRAWEB. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

graweb.com accessibility score

90

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.

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

graweb.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

Page has valid source maps

SEO Factors

graweb.com SEO score

96

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

    CS

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Graweb.com can be misinterpreted by Google and other search engines. Our service has detected that Czech 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 Graweb.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 GRAWEB. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: