Report Summary

  • 40

    Performance

    Renders faster than
    60% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 69% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

helloworldblog.com

Hello World Blog

Page Load Speed

4.2 sec in total

First Response

149 ms

Resources Loaded

3.9 sec

Page Rendered

222 ms

helloworldblog.com screenshot

About Website

Click here to check amazing Hello World Blog content. Otherwise, check out these important facts you probably never knew about helloworldblog.com

Find Quality Engineered Quartz Stone Manufacturers, Artificial Quartz Stone Factory, Quartz Floor Tiles Wholesalers, Quartz Solid Surface Exporter.We has Good Quality products & service from China.

Visit helloworldblog.com

Key Findings

We analyzed Helloworldblog.com page load time and found that the first response time was 149 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

helloworldblog.com performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.1 s

3/100

10%

LCP (Largest Contentful Paint)

Value13.6 s

0/100

25%

SI (Speed Index)

Value14.6 s

1/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.292

41/100

15%

TTI (Time to Interactive)

Value8.9 s

34/100

10%

Network Requests Diagram

helloworldblog.com

149 ms

www.helloworldblog.com

282 ms

common.css

333 ms

jquery.js

347 ms

common.js

264 ms

Our browser made a total of 100 requests to load all elements on the main page. We found that 94% of them (94 requests) were addressed to the original Helloworldblog.com, 6% (6 requests) were made to Img.xxjcy.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Helloworldblog.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 374.9 kB (45%)

Content Size

841.8 kB

After Optimization

466.9 kB

In fact, the total size of Helloworldblog.com main page is 841.8 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. 20% of websites need less resources to load. Images take 368.0 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 91.1 kB

  • Original 105.8 kB
  • After minification 94.0 kB
  • After compression 14.7 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. This page needs HTML code to be minified as it can gain 11.8 kB, which is 11% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 91.1 kB or 86% of the original size.

Image Optimization

-1%

Potential reduce by 2.3 kB

  • Original 368.0 kB
  • After minification 365.7 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. Hello World Blog images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 158.1 kB

  • Original 223.9 kB
  • After minification 195.0 kB
  • After compression 65.8 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 158.1 kB or 71% of the original size.

CSS Optimization

-86%

Potential reduce by 123.4 kB

  • Original 144.1 kB
  • After minification 127.3 kB
  • After compression 20.8 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. Helloworldblog.com needs all CSS files to be minified and compressed as it can save up to 123.4 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (4%)

Requests Now

94

After Optimization

90

The browser has sent 94 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hello World Blog. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

helloworldblog.com accessibility score

88

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

Image elements do not have [alt] attributes

Best Practices

helloworldblog.com best practices score

67

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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

helloworldblog.com SEO score

85

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

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Helloworldblog.com 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 Helloworldblog.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 Hello World Blog. 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: