Tools & Wizards About Us
blog.lexfriedman.com screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 55

    SEO

    Google-friendlier than
    20% of websites

blog.lexfriedman.com

Page Load Speed

2 sec in total

First Response

600 ms

Resources Loaded

830 ms

Page Rendered

530 ms

blog.lexfriedman.com screenshot

About Website

Click here to check amazing Blog Lexfriedman content. Otherwise, check out these important facts you probably never knew about blog.lexfriedman.com

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Key Findings

We analyzed Blog.lexfriedman.com page load time and found that the first response time was 600 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

blog.lexfriedman.com performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.6 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.6 s

100/100

25%

SI (Speed Index)

Value0.6 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)

Value0.6 s

100/100

10%

Network Requests Diagram

blog.lexfriedman.com

600 ms

main2.css

134 ms

ga.js

7 ms

__utm.gif

12 ms

Qlassik_TB-webfont.woff

134 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that 60% of them (3 requests) were addressed to the original Blog.lexfriedman.com, 40% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (600 ms) belongs to the original domain Blog.lexfriedman.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 12.2 kB (36%)

Content Size

34.0 kB

After Optimization

21.7 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Blog.lexfriedman.com main page is 34.0 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. Only 5% of websites need less resources to load. Javascripts take 17.2 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 9.6 kB

  • Original 13.3 kB
  • After minification 12.2 kB
  • After compression 3.7 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 9.6 kB or 72% of the original size.

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

-75%

Potential reduce by 2.6 kB

  • Original 3.4 kB
  • After minification 2.6 kB
  • After compression 876 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. Blog.lexfriedman.com needs all CSS files to be minified and compressed as it can save up to 2.6 kB or 75% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

  • Images
  • JavaScript
  • CSS

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blog Lexfriedman. According to our analytics all requests are already optimized.

Network Requests Diagram

blog.lexfriedman.com

blog.lexfriedman.com

600 ms

main2.css

main2.css

134 ms

ga.js

ga.js

7 ms

__utm.gif

__utm.gif

12 ms

Qlassik_TB-webfont.woff

Qlassik_TB-webfont.woff

134 ms

Accessibility Review

blog.lexfriedman.com accessibility score

68

Accessibility Issues

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

Document doesn't have a <title> element

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

blog.lexfriedman.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

blog.lexfriedman.com SEO score

55

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

Document doesn't have a <title> element

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Blog.lexfriedman.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Blog.lexfriedman.com 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

blog.lexfriedman.com

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