Report Summary

  • 63

    Performance

    Renders faster than
    77% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 46% of websites

  • 0

    Best Practices

  • 54

    SEO

    Google-friendlier than
    19% of websites

zolynia.org

Zolynia Memorial: Home

Page Load Speed

106 ms in total

First Response

22 ms

Resources Loaded

24 ms

Page Rendered

60 ms

zolynia.org screenshot

About Website

Click here to check amazing Zolynia content. Otherwise, check out these important facts you probably never knew about zolynia.org

Stories, images and research regarding the village of Zolynia, a former shtetl in Poland, with an emphasis on its destroyed Jewish community.

Visit zolynia.org

Key Findings

We analyzed Zolynia.org page load time and found that the first response time was 22 ms and then it took 84 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

zolynia.org performance score

63

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

71/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value2.7 s

97/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.319

36/100

15%

TTI (Time to Interactive)

Value2.6 s

98/100

10%

Network Requests Diagram

zolynia.org

22 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Zolynia.org and no external sources were called. The less responsive or slowest element that took the longest time to load (22 ms) belongs to the original domain Zolynia.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 11.5 kB (4%)

Content Size

263.7 kB

After Optimization

252.2 kB

In fact, the total size of Zolynia.org main page is 263.7 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Images take 247.6 kB which makes up the majority of the site volume.

HTML Optimization

-12%

Potential reduce by 22 B

  • Original 177 B
  • After minification 177 B
  • After compression 155 B

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 22 B or 12% of the original size.

Image Optimization

-0%

Potential reduce by 367 B

  • Original 247.6 kB
  • After minification 247.2 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. Zolynia images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 4.9 kB

  • Original 7.5 kB
  • After minification 6.6 kB
  • After compression 2.6 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 4.9 kB or 66% of the original size.

CSS Optimization

-73%

Potential reduce by 6.2 kB

  • Original 8.5 kB
  • After minification 6.2 kB
  • After compression 2.2 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. Zolynia.org needs all CSS files to be minified and compressed as it can save up to 6.2 kB or 73% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Accessibility Review

zolynia.org accessibility score

78

Accessibility Issues

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

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

Form elements do not have associated labels

SEO Factors

zolynia.org SEO score

54

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

High

Page is blocked from indexing

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zolynia.org can be misinterpreted by Google and other search engines. Our service has detected that English 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 Zolynia.org main page’s claimed encoding is . 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

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