Access elblag.eu. Aktualności - Oficjalny serwis internetowy miasta Elbląg.

name

value

score

weighting

FCP (First Contentful Paint)

Value8.4 s

0/100

10%

LCP (Largest Contentful Paint)

Value16.1 s

0/100

25%

SI (Speed Index)

Value20.3 s

0/100

10%

TBT (Total Blocking Time)

Value9,140 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.095

91/100

15%

TTI (Time to Interactive)

Value21.1 s

1/100

10%

elblag.eu

4370 ms

bootstrap.min.css

236 ms

css

27 ms

jscss.php

507 ms

module_default.css

243 ms

Our browser made a total of 109 requests to load all elements on the main page. We found that 85% of them (93 requests) were addressed to the original Elblag.eu, 7% (8 requests) were made to Inteliwise-eu.s3.amazonaws.com and 3% (3 requests) were made to S3-eu-west-1.amazonaws.com. The less responsive or slowest element that took the longest time to load (4.4 sec) belongs to the original domain Elblag.eu.

Content Size

4.4 MB

After Optimization

3.2 MB

In fact, the total size of Elblag.eu main page is 4.4 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. 70% of websites need less resources to load. Images take 3.1 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 144.6 kB

Original 171.5 kB
After minification 166.4 kB
After compression 26.8 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 144.6 kB or 84% of the original size.

Image Optimization

-8%

Potential reduce by 239.9 kB

Original 3.1 MB
After minification 2.9 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. Elblag images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 560.4 kB

Original 797.3 kB
After minification 746.6 kB
After compression 237.0 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 560.4 kB or 70% of the original size.

CSS Optimization

-84%

Potential reduce by 284.7 kB

Original 339.9 kB
After minification 332.1 kB
After compression 55.2 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. Elblag.eu needs all CSS files to be minified and compressed as it can save up to 284.7 kB or 84% of the original size.

Requests Now

107

After Optimization

The browser has sent 107 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Elblag. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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 the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

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

High

Links are not crawlable

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

PL
Language Claimed

PL
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Elblag.eu 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 Elblag.eu 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

elblag.eu

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

Aktualności - Oficjalny serwis internetowy miasta Elbląg.

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

elblag.eu

bootstrap.min.css

css

jscss.php

module_default.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

elblag.eu

bootstrap.min.css

css

jscss.php

module_default.css

jevcustom.css

modstyle.css

style.css

jscss.php

camera.css

jfontsize.css

jquery.min.js

bootstrap3.min.js

jscss.php

elblag.eu

acymailing_module.js

jscss.php

calnav.js

jscss.php

jquery.easing.1.3.js

jquery.mobile.customized.min.js

camera.min.js

jquery.jfontsize-1.0.min.js

jquery.translate.js

cookiesef.js

9c79ef4e82d19d66cc601490978654a5

winieta_dzien.jpg

winieta_noc.jpg

elblag.png

leftDivider.png

eped.jpg

e50.jpg

unnamed8.jpg

IMG_8206.jpg

Chopinowskie.jpg

44-IMG_1615.JPG

DSC04940.JPG

statuetka2.jpg

slupek.jpg

lyz1.jpg

z15333077QKrzysztof-Meisinger.jpg

wiecej_waznych_informacji.jpg

icon_W2_aa.jpg