Tools & Wizards About Us
postsvleipzig.de screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

postsvleipzig.de

Postschwimmverein Leipzig e.V. - wo schwimmen spaß macht

Page Load Speed

1.8 sec in total

First Response

394 ms

Resources Loaded

1.2 sec

Page Rendered

194 ms

postsvleipzig.de screenshot

About Website

Visit postsvleipzig.de now to see the best up-to-date Postsv Leipzig content for Germany and also check out these interesting facts you probably never knew about postsvleipzig.de

Größter Leipziger Schwimmverein: schwimmlernkurse, freizeitsport, wettkampfsport, leistungssport und werden in 6 Schwimmhallen von 56 Trainern trainiert.

Visit postsvleipzig.de

Key Findings

We analyzed Postsvleipzig.de page load time and found that the first response time was 394 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

postsvleipzig.de performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value6.2 s

43/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.847

4/100

15%

TTI (Time to Interactive)

Value6.8 s

55/100

10%

Network Requests Diagram

postsvleipzig.de

394 ms

style.css

348 ms

header_logo.png

378 ms

rubirkator.jpg

189 ms

news4.jpg

369 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 89% of them (16 requests) were addressed to the original Postsvleipzig.de, 11% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (459 ms) belongs to the original domain Postsvleipzig.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 21.5 kB (8%)

Content Size

284.1 kB

After Optimization

262.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Postsvleipzig.de main page is 284.1 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. 15% of websites need less resources to load. Images take 248.2 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 8.9 kB

  • Original 12.0 kB
  • After minification 11.0 kB
  • After compression 3.1 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 8.9 kB or 74% of the original size.

Image Optimization

-3%

Potential reduce by 7.4 kB

  • Original 248.2 kB
  • After minification 240.8 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. Postsv Leipzig images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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.

CSS Optimization

-78%

Potential reduce by 5.2 kB

  • Original 6.7 kB
  • After minification 5.1 kB
  • After compression 1.5 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. Postsvleipzig.de needs all CSS files to be minified and compressed as it can save up to 5.2 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (41%)

Requests Now

17

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Postsv Leipzig. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

postsvleipzig.de

postsvleipzig.de

394 ms

style.css

style.css

348 ms

header_logo.png

header_logo.png

378 ms

rubirkator.jpg

rubirkator.jpg

189 ms

news4.jpg

news4.jpg

369 ms

body-bg.png

body-bg.png

93 ms

button_search.png

button_search.png

95 ms

menu_bg.png

menu_bg.png

185 ms

menu_tab.png

menu_tab.png

186 ms

menu_shadow.jpg

menu_shadow.jpg

190 ms

caption_bg.png

caption_bg.png

188 ms

Facebook-FollowUs.png

Facebook-FollowUs.png

189 ms

WK_BILD.jpg

WK_BILD.jpg

281 ms

startbild2016_1.jpg

startbild2016_1.jpg

458 ms

startbild2016_2.jpg

startbild2016_2.jpg

459 ms

footer-bg.png

footer-bg.png

280 ms

ga.js

ga.js

7 ms

__utm.gif

__utm.gif

11 ms

Accessibility Review

postsvleipzig.de accessibility score

86

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

postsvleipzig.de best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

postsvleipzig.de SEO score

92

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

Mobile Friendly

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/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

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

postsvleipzig.de

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