Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 72% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

fsi.antibozo.net

Public-Domain Language Courses from the U.S. Foreign Service Institute

Page Load Speed

790 ms in total

First Response

229 ms

Resources Loaded

297 ms

Page Rendered

264 ms

fsi.antibozo.net screenshot

About Website

Click here to check amazing Fsi Antibozo content for Serbia. Otherwise, check out these important facts you probably never knew about fsi.antibozo.net

Public domain versions of language courses from the Foreign Service Institute.

Visit fsi.antibozo.net

Key Findings

We analyzed Fsi.antibozo.net page load time and found that the first response time was 229 ms and then it took 561 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

fsi.antibozo.net performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.9 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.9 s

100/100

25%

SI (Speed Index)

Value0.9 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.9 s

100/100

10%

Network Requests Diagram

fsi.antibozo.net

229 ms

dir.css

23 ms

index.css

35 ms

Our browser made a total of 3 requests to load all elements on the main page. We found that all of those requests were addressed to Fsi.antibozo.net and no external sources were called. The less responsive or slowest element that took the longest time to load (229 ms) belongs to the original domain Fsi.antibozo.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.5 kB (58%)

Content Size

6.1 kB

After Optimization

2.6 kB

In fact, the total size of Fsi.antibozo.net main page is 6.1 kB. This result falls within a big category (top 100 000) of medium weight web pages. Only a small number of websites need less resources to load. HTML takes 5.3 kB which makes up the majority of the site volume.

HTML Optimization

-58%

Potential reduce by 3.1 kB

  • Original 5.3 kB
  • After minification 5.3 kB
  • After compression 2.2 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 3.1 kB or 58% of the original size.

CSS Optimization

-55%

Potential reduce by 445 B

  • Original 810 B
  • After minification 628 B
  • After compression 365 B

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. Fsi.antibozo.net needs all CSS files to be minified and compressed as it can save up to 445 B or 55% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

2

After Optimization

2

The browser has sent 2 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fsi Antibozo. According to our analytics all requests are already optimized.

Accessibility Review

fsi.antibozo.net accessibility score

89

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

fsi.antibozo.net best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

fsi.antibozo.net SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fsi.antibozo.net can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Fsi.antibozo.net main page’s claimed encoding is . 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 Fsi Antibozo. 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: