Tools & Wizards About Us
seriousbit.com screenshot

Report Summary

  • 66

    Performance

    Renders faster than
    79% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

seriousbit.com

SeriousBit - system tools for Microsoft Windows

Page Load Speed

2 sec in total

First Response

181 ms

Resources Loaded

1.6 sec

Page Rendered

222 ms

seriousbit.com screenshot

About Website

Click here to check amazing Serious Bit content for Iran. Otherwise, check out these important facts you probably never knew about seriousbit.com

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Key Findings

We analyzed Seriousbit.com page load time and found that the first response time was 181 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

seriousbit.com performance score

66

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

21/100

25%

SI (Speed Index)

Value5.0 s

64/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.7 s

80/100

10%

Network Requests Diagram

seriousbit.com

181 ms

seriousbit.com

375 ms

bootstrap.min.css

179 ms

bootstrap-responsive.min.css

252 ms

main.css

265 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 83% of them (35 requests) were addressed to the original Seriousbit.com, 10% (4 requests) were made to Fonts.gstatic.com and 5% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (533 ms) belongs to the original domain Seriousbit.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 138.8 kB (18%)

Content Size

776.7 kB

After Optimization

637.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Seriousbit.com main page is 776.7 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. 35% of websites need less resources to load. Images take 618.2 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 13.6 kB

  • Original 17.3 kB
  • After minification 11.9 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. This page needs HTML code to be minified as it can gain 5.4 kB, which is 31% 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 13.6 kB or 79% of the original size.

Image Optimization

-16%

Potential reduce by 101.9 kB

  • Original 618.2 kB
  • After minification 516.3 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. Obviously, Serious Bit needs image optimization as it can save up to 101.9 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-5%

Potential reduce by 4.9 kB

  • Original 94.7 kB
  • After minification 94.7 kB
  • After compression 89.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-40%

Potential reduce by 18.4 kB

  • Original 46.5 kB
  • After minification 46.5 kB
  • After compression 28.1 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. Seriousbit.com needs all CSS files to be minified and compressed as it can save up to 18.4 kB or 40% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (44%)

Requests Now

36

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Serious Bit. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

seriousbit.com

seriousbit.com

181 ms

seriousbit.com

seriousbit.com

375 ms

bootstrap.min.css

bootstrap.min.css

179 ms

bootstrap-responsive.min.css

bootstrap-responsive.min.css

252 ms

main.css

main.css

265 ms

jquery.fancybox-1.3.4.css

jquery.fancybox-1.3.4.css

268 ms

css

css

33 ms

jquery-1.7.1.min.js

jquery-1.7.1.min.js

386 ms

jquery-ui-1.8.21.custom.min.js

jquery-ui-1.8.21.custom.min.js

299 ms

bootstrap.min.js

bootstrap.min.js

303 ms

custom.js

custom.js

336 ms

jquery.fancybox-1.3.4.pack.js

jquery.fancybox-1.3.4.pack.js

352 ms

fx.js

fx.js

352 ms

jquery.nicescroll.min.js

jquery.nicescroll.min.js

407 ms

jquery.masonry.min.js

jquery.masonry.min.js

409 ms

jquery.nivo.slider.pack.js

jquery.nivo.slider.pack.js

419 ms

nivo-slider.css

nivo-slider.css

439 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

438 ms

jquery.bxSlider.min.js

jquery.bxSlider.min.js

473 ms

menu_arrow.png

menu_arrow.png

102 ms

bg_header.png

bg_header.png

189 ms

speed_icon.png

speed_icon.png

101 ms

fix_icon.png

fix_icon.png

99 ms

rising_icon.png

rising_icon.png

101 ms

customize_icon.png

customize_icon.png

101 ms

enhanso_comp.png

enhanso_comp.png

337 ms

tab-selected.png

tab-selected.png

187 ms

netbalancer_comp.jpg

netbalancer_comp.jpg

273 ms

undelete_comp.jpg

undelete_comp.jpg

277 ms

portfolio-info-tab.png

portfolio-info-tab.png

187 ms

enhancemy8_main.png

enhancemy8_main.png

361 ms

netbalancer_main.png

netbalancer_main.png

366 ms

enhancemyse7en_main.png

enhancemyse7en_main.png

533 ms

enhancemyvista_main.png

enhancemyvista_main.png

532 ms

content-ico-twitter.png

content-ico-twitter.png

367 ms

content-ico-facebook.png

content-ico-facebook.png

420 ms

ga.js

ga.js

23 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

31 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQ.woff

41 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

45 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

55 ms

__utm.gif

__utm.gif

22 ms

Accessibility Review

seriousbit.com accessibility score

80

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

seriousbit.com best practices score

83

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

Low

Detected JavaScript libraries

SEO Factors

seriousbit.com SEO score

73

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

Links do not have descriptive text

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

High

robots.txt is not valid

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

High

Tap targets are not sized appropriately

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 Seriousbit.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 Seriousbit.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

seriousbit.com

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