Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 0

    Best Practices

  • 62

    SEO

    Google-friendlier than
    22% of websites

swimrankings.net

Swimrankings - Swimming Rankings and Results - Worldwide, International Swim Sport

Page Load Speed

1.6 sec in total

First Response

289 ms

Resources Loaded

1.3 sec

Page Rendered

56 ms

swimrankings.net screenshot

About Website

Welcome to swimrankings.net homepage info - get ready to check Swimrankings best content for Slovakia right away, or after learning these important things about swimrankings.net

Find world wide swimming results, rankings, records and athlete profiles with personal best times.

Visit swimrankings.net

Key Findings

We analyzed Swimrankings.net page load time and found that the first response time was 289 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 25% of websites can load faster.

Performance Metrics

swimrankings.net performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value9.6 s

0/100

25%

SI (Speed Index)

Value6.1 s

44/100

10%

TBT (Total Blocking Time)

Value1,200 ms

21/100

30%

CLS (Cumulative Layout Shift)

Value0.186

66/100

15%

TTI (Time to Interactive)

Value12.7 s

14/100

10%

Network Requests Diagram

swimrankings.net

289 ms

www.swimrankings.net

577 ms

js

70 ms

jquery-ui-1.10.0.custom.css

124 ms

default1.css

207 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 80% of them (12 requests) were addressed to the original Swimrankings.net, 13% (2 requests) were made to Pagead2.googlesyndication.com and 7% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (577 ms) belongs to the original domain Swimrankings.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.0 kB (2%)

Content Size

216.0 kB

After Optimization

212.0 kB

In fact, the total size of Swimrankings.net main page is 216.0 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. 20% of websites need less resources to load. Javascripts take 208.5 kB which makes up the majority of the site volume.

HTML Optimization

-60%

Potential reduce by 1.3 kB

  • Original 2.1 kB
  • After minification 1.8 kB
  • After compression 823 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. This page needs HTML code to be minified as it can gain 232 B, which is 11% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 1.3 kB or 60% of the original size.

JavaScript Optimization

-1%

Potential reduce by 2.1 kB

  • Original 208.5 kB
  • After minification 208.5 kB
  • After compression 206.4 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

-12%

Potential reduce by 638 B

  • Original 5.5 kB
  • After minification 5.5 kB
  • After compression 4.8 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. Swimrankings.net needs all CSS files to be minified and compressed as it can save up to 638 B or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (69%)

Requests Now

13

After Optimization

4

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Swimrankings. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

swimrankings.net 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.

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 IDs are not unique

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

SEO Factors

swimrankings.net SEO score

62

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

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

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Swimrankings.net can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Swimrankings.net main page’s claimed encoding is iso-8859-1. 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 Swimrankings. 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: