Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

trueworldhistory.info

TrueWorldHistory.info - A Historic look at the world of yesterday, today and tomorrow

Page Load Speed

1.8 sec in total

First Response

319 ms

Resources Loaded

1.1 sec

Page Rendered

344 ms

trueworldhistory.info screenshot

About Website

Click here to check amazing True World History content. Otherwise, check out these important facts you probably never knew about trueworldhistory.info

TrueWorldHistory.Info - A Historic look at the world of yesterday, today and tomorrow presents intriguing video productions that deal with changing issues that profoundly affect the world in which we ...

Visit trueworldhistory.info

Key Findings

We analyzed Trueworldhistory.info page load time and found that the first response time was 319 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

trueworldhistory.info performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.9 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.6 s

99/100

25%

SI (Speed Index)

Value1.3 s

100/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.9 s

100/100

10%

Network Requests Diagram

trueworldhistory.info

319 ms

all.js

4 ms

TWHbkg01-1000D.jpg

510 ms

twhmasthead3.jpg

294 ms

90 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 48% of them (32 requests) were addressed to the original Trueworldhistory.info, 28% (19 requests) were made to Static.xx.fbcdn.net and 6% (4 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (706 ms) belongs to the original domain Trueworldhistory.info.

Page Optimization Overview & Recommendations

Page size can be reduced by 81.2 kB (12%)

Content Size

660.7 kB

After Optimization

579.5 kB

In fact, the total size of Trueworldhistory.info main page is 660.7 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. 55% of websites need less resources to load. Images take 630.5 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 23.0 kB

  • Original 30.3 kB
  • After minification 29.5 kB
  • After compression 7.2 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 23.0 kB or 76% of the original size.

Image Optimization

-9%

Potential reduce by 58.2 kB

  • Original 630.5 kB
  • After minification 572.3 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. True World History images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 15 (23%)

Requests Now

64

After Optimization

49

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of True World History. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

trueworldhistory.info accessibility score

70

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

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

trueworldhistory.info best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

trueworldhistory.info SEO score

67

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

Image elements do not have [alt] attributes

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 Trueworldhistory.info 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 Trueworldhistory.info 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 True World History. 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: