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51

Performance

Renders faster than
69% of other websites
67

Accessibility

Visual factors better than
that of 32% of websites
58

Best Practices

More advanced features
available than in
20% of websites
69

SEO

Google-friendlier than
28% of websites

First Response

963 ms

Resources Loaded

4.5 sec

Page Rendered

234 ms

oslavajara.freepage.cz screenshot

About Website

Visit oslavajara.freepage.cz now to see the best up-to-date Oslava Jara Freepage content for India and also check out these interesting facts you probably never knew about oslavajara.freepage.cz

Oslava Jara 2015 na hotelu Rajská Bouda Možnost zjišťování aktualit a dřistání a registrování se. Oslava Jara, Párty, show, akce, grilování, táborák, open air, pivo, jídlo, víno, zpěv, oslava, jaro, s...

Visit oslavajara.freepage.cz

Key Findings

We analyzed Oslavajara.freepage.cz page load time and found that the first response time was 963 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

73/100

10%

LCP (Largest Contentful Paint)

Value8.3 s

2/100

25%

SI (Speed Index)

Value3.8 s

84/100

10%

TBT (Total Blocking Time)

Value570 ms

52/100

30%

CLS (Cumulative Layout Shift)

Value0.032

100/100

15%

TTI (Time to Interactive)

Value8.4 s

39/100

10%

oslavajara.freepage.cz

963 ms

js

116 ms

global.css

112 ms

style.css

212 ms

style.css

215 ms

Our browser made a total of 194 requests to load all elements on the main page. We found that 94% of them (183 requests) were addressed to the original Oslavajara.freepage.cz, 1% (2 requests) were made to Connect.facebook.net and 1% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (963 ms) belongs to the original domain Oslavajara.freepage.cz.

Content Size

209.3 kB

After Optimization

163.2 kB

In fact, the total size of Oslavajara.freepage.cz main page is 209.3 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. 40% of websites need less resources to load. Images take 123.8 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 39.4 kB

Original 49.8 kB
After minification 49.6 kB
After compression 10.4 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. 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 39.4 kB or 79% of the original size.

Image Optimization

-3%

Potential reduce by 3.4 kB

Original 123.8 kB
After minification 120.4 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. Oslava Jara Freepage images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 2.0 kB

Original 25.8 kB
After minification 25.8 kB
After compression 23.8 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

-13%

Potential reduce by 1.3 kB

Original 9.9 kB
After minification 9.9 kB
After compression 8.6 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. Oslavajara.freepage.cz needs all CSS files to be minified and compressed as it can save up to 1.3 kB or 13% of the original size.

Requests Now

192

After Optimization

18

The browser has sent 192 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oslava Jara Freepage. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

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

Language and Encoding

Language Detected

EN
Language Claimed

CS
Encoding

ISO-8859-2

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Oslavajara.freepage.cz 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 Czech language. Our system also found out that Oslavajara.freepage.cz main page’s claimed encoding is iso-8859-2. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

oslavajara.freepage.cz

Open Graph description is not detected on the main page of Oslava Jara Freepage. 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: