Access zlatnictvikleopatra.cz. Klenotnictví

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

13/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

24/100

25%

SI (Speed Index)

Value6.6 s

38/100

10%

TBT (Total Blocking Time)

Value1,850 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.089

92/100

15%

TTI (Time to Interactive)

Value7.6 s

46/100

10%

zlatnictvikleopatra.cz

447 ms

www.zlatnictvikleopatra.cz

835 ms

style.css

235 ms

naseptavac.css

224 ms

hcss.css

244 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 94% of them (72 requests) were addressed to the original Zlatnictvikleopatra.cz, 3% (2 requests) were made to Miniaplikace.blueboard.cz and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (936 ms) belongs to the original domain Zlatnictvikleopatra.cz.

Content Size

421.5 kB

After Optimization

197.7 kB

In fact, the total size of Zlatnictvikleopatra.cz main page is 421.5 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. 30% of websites need less resources to load. Javascripts take 148.5 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 46.4 kB

Original 55.8 kB
After minification 47.7 kB
After compression 9.4 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 8.1 kB, which is 15% 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 46.4 kB or 83% of the original size.

Image Optimization

-12%

Potential reduce by 15.0 kB

Original 121.5 kB
After minification 106.5 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. Obviously, Zlatnictvikleopatra needs image optimization as it can save up to 15.0 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-56%

Potential reduce by 82.4 kB

Original 148.5 kB
After minification 140.3 kB
After compression 66.1 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 82.4 kB or 56% of the original size.

CSS Optimization

-84%

Potential reduce by 79.9 kB

Original 95.6 kB
After minification 69.5 kB
After compression 15.7 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. Zlatnictvikleopatra.cz needs all CSS files to be minified and compressed as it can save up to 79.9 kB or 84% of the original size.

Requests Now

After Optimization

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zlatnictvikleopatra. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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

High

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

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

CS
Language Claimed

CS
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zlatnictvikleopatra.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it matches the claimed language. Our system also found out that Zlatnictvikleopatra.cz 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

zlatnictvikleopatra.cz

Open Graph description is not detected on the main page of Zlatnictvikleopatra. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Klenotnictví | Zlatnictvikleopatra.cz

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

zlatnictvikleopatra.cz

www.zlatnictvikleopatra.cz

style.css

naseptavac.css

hcss.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

zlatnictvikleopatra.cz

www.zlatnictvikleopatra.cz

style.css

naseptavac.css

hcss.css

css.css

Core.js

main.js

SWindow.js

RolloverMenu.js

ProduktovyNaseptavac.js

jquery-1.4.2.min.js

jquery.curvycorners.packed.js

Drag.js

ButSlider.js

Slideshow.js

counter_1.php

counter_1.php

granatov_prsten_mini.jpg

small.jpg

small.jpg

small.jpg

small.jpg

small.jpg

small.jpg

Maestro.jpg

Visa_VisaElektro.jpg

JCB.jpg

American_Express.jpg

Diners_club_logo.jpg

Global_Refund.jpg

Tax_Free.jpg

Sphere_card.jpg

dohoda.gif

mini.jpg

mini.jpg

mini.jpg

mini.jpg

mini.jpg

mini.jpg

mini.jpg

mini.jpg

mini.jpg