Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 60% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

istanbultoastmasters.org

Default Web Site Page

Page Load Speed

5.9 sec in total

First Response

915 ms

Resources Loaded

4.7 sec

Page Rendered

333 ms

istanbultoastmasters.org screenshot

About Website

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Key Findings

We analyzed Istanbultoastmasters.org page load time and found that the first response time was 915 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

istanbultoastmasters.org performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

13/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

27/100

25%

SI (Speed Index)

Value11.0 s

6/100

10%

TBT (Total Blocking Time)

Value2,570 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.243

51/100

15%

TTI (Time to Interactive)

Value18.6 s

3/100

10%

Network Requests Diagram

www.istanbultoastmasters.org

915 ms

shortcodes.css

577 ms

style.css

585 ms

teal.css

389 ms

prettyPhoto.css

1763 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 59% of them (19 requests) were addressed to the original Istanbultoastmasters.org, 9% (3 requests) were made to S.ytimg.com and 6% (2 requests) were made to C.statcounter.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Istanbultoastmasters.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 694.0 kB (71%)

Content Size

974.3 kB

After Optimization

280.3 kB

In fact, the total size of Istanbultoastmasters.org main page is 974.3 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. 30% of websites need less resources to load. Javascripts take 507.5 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 30.4 kB

  • Original 37.7 kB
  • After minification 37.1 kB
  • After compression 7.4 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 30.4 kB or 81% of the original size.

Image Optimization

-8%

Potential reduce by 4.9 kB

  • Original 60.5 kB
  • After minification 55.6 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. Istanbultoastmasters images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 351.2 kB

  • Original 507.5 kB
  • After minification 494.0 kB
  • After compression 156.3 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 351.2 kB or 69% of the original size.

CSS Optimization

-83%

Potential reduce by 307.5 kB

  • Original 368.6 kB
  • After minification 347.5 kB
  • After compression 61.1 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. Istanbultoastmasters.org needs all CSS files to be minified and compressed as it can save up to 307.5 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (52%)

Requests Now

29

After Optimization

14

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Istanbultoastmasters. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

istanbultoastmasters.org accessibility score

85

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Best Practices

istanbultoastmasters.org best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

istanbultoastmasters.org SEO score

86

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

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