Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 45

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 54

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

factsome.com

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Page Load Speed

999 ms in total

First Response

148 ms

Resources Loaded

677 ms

Page Rendered

174 ms

factsome.com screenshot

About Website

Click here to check amazing Factsome content. Otherwise, check out these important facts you probably never knew about factsome.com

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Visit factsome.com

Key Findings

We analyzed Factsome.com page load time and found that the first response time was 148 ms and then it took 851 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

factsome.com performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value10.1 s

1/100

25%

SI (Speed Index)

Value5.9 s

48/100

10%

TBT (Total Blocking Time)

Value330 ms

76/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.1 s

21/100

10%

Network Requests Diagram

factsome.com

148 ms

www.factsome.com

289 ms

style.css

54 ms

factsome-logo.jpg

174 ms

Our browser made a total of 4 requests to load all elements on the main page. We found that all of those requests were addressed to Factsome.com and no external sources were called. The less responsive or slowest element that took the longest time to load (289 ms) belongs to the original domain Factsome.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 6.0 kB (15%)

Content Size

40.1 kB

After Optimization

34.0 kB

In fact, the total size of Factsome.com main page is 40.1 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 35.5 kB which makes up the majority of the site volume.

HTML Optimization

-57%

Potential reduce by 2.1 kB

  • Original 3.6 kB
  • After minification 3.6 kB
  • After compression 1.6 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 2.1 kB or 57% of the original size.

Image Optimization

-10%

Potential reduce by 3.4 kB

  • Original 35.5 kB
  • After minification 32.1 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. Factsome images are well optimized though.

CSS Optimization

-61%

Potential reduce by 549 B

  • Original 905 B
  • After minification 789 B
  • After compression 356 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. Factsome.com needs all CSS files to be minified and compressed as it can save up to 549 B or 61% 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 Factsome. According to our analytics all requests are already optimized.

Accessibility Review

factsome.com accessibility score

45

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

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

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

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.

Best Practices

factsome.com best practices score

54

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

High

Registers an unload listener

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

factsome.com SEO score

83

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Factsome.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Factsome.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

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