Tools & Wizards About Us

Report Summary

  • 75

    Performance

    Renders faster than
    83% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 42

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

bsmz.org

Bydgoskie Stowarzyszenie Miłośnikow Zabytków "BUNKIER" - News: Imprezy i wydarzenia 2024

Page Load Speed

6.1 sec in total

First Response

398 ms

Resources Loaded

4 sec

Page Rendered

1.7 sec

About Website

Welcome to bsmz.org homepage info - get ready to check Bsmz best content for Germany right away, or after learning these important things about bsmz.org

Bydgoskie Stowarzyszenie Miłośników Zabytków "BUNKIER". Jesteśmy Organizacją Pożytku Publicznego, która skupia w swoich szeregach pasjonatów historii. Na naszej stronie i forum znajdziecie całą masę c...

Visit bsmz.org

Key Findings

We analyzed Bsmz.org page load time and found that the first response time was 398 ms and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

bsmz.org performance score

75

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

44/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

73/100

25%

SI (Speed Index)

Value4.0 s

81/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.339

33/100

15%

TTI (Time to Interactive)

Value3.7 s

90/100

10%

Network Requests Diagram

bsmz.org

398 ms

news.php

600 ms

styles.css

114 ms

jquery.min.js

7 ms

jscript.js

333 ms

Our browser made a total of 82 requests to load all elements on the main page. We found that 62% of them (51 requests) were addressed to the original Bsmz.org, 30% (25 requests) were made to Forum.bsmz.org and 5% (4 requests) were made to Ideafairplay.pl. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Forum.bsmz.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 41.7 kB (5%)

Content Size

800.5 kB

After Optimization

758.7 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Bsmz.org main page is 800.5 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. 35% of websites need less resources to load. Images take 751.9 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 21.4 kB

  • Original 28.0 kB
  • After minification 27.7 kB
  • After compression 6.7 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 21.4 kB or 76% of the original size.

Image Optimization

-3%

Potential reduce by 20.0 kB

  • Original 751.9 kB
  • After minification 731.9 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. Bsmz images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 379 B

  • Original 20.5 kB
  • After minification 20.5 kB
  • After compression 20.1 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 20 (29%)

Requests Now

68

After Optimization

48

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bsmz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

bsmz.org accessibility score

70

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.

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

High

<object> elements do not have alternate text

Best Practices

bsmz.org best practices score

42

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

bsmz.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

robots.txt is not valid

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

High

Document uses plugins

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    PL

  • Encoding

    ISO-8859-2

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

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