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codedose.com screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 60% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 88

    SEO

    Google-friendlier than
    66% of websites

codedose.com

Stratoflow - High-Performance Software Development Company

Page Load Speed

2.7 sec in total

First Response

255 ms

Resources Loaded

2.2 sec

Page Rendered

279 ms

codedose.com screenshot

About Website

Welcome to codedose.com homepage info - get ready to check Codedose best content right away, or after learning these important things about codedose.com

We build custom high-performance and low-latency Java software systems for finance, travel and ecommerce. Let's talk about your project!

Visit codedose.com

Key Findings

We analyzed Codedose.com page load time and found that the first response time was 255 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

codedose.com performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

49/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

2/100

25%

SI (Speed Index)

Value6.5 s

39/100

10%

TBT (Total Blocking Time)

Value370 ms

71/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value7.4 s

49/100

10%

Network Requests Diagram

www.codedose.com

255 ms

pace-theme-flash.css

114 ms

bootstrap.min.css

355 ms

font-awesome.css

217 ms

swiper.css

222 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 80% of them (33 requests) were addressed to the original Codedose.com, 7% (3 requests) were made to Static.olark.com and 5% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (935 ms) belongs to the original domain Codedose.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 572.7 kB (41%)

Content Size

1.4 MB

After Optimization

819.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Codedose.com main page is 1.4 MB. 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 660.3 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 20.2 kB

  • Original 25.5 kB
  • After minification 18.5 kB
  • After compression 5.3 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 7.0 kB, which is 28% 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 20.2 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 2.1 kB

  • Original 660.3 kB
  • After minification 658.2 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. Codedose images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 245.4 kB

  • Original 348.2 kB
  • After minification 319.5 kB
  • After compression 102.8 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 245.4 kB or 70% of the original size.

CSS Optimization

-85%

Potential reduce by 305.0 kB

  • Original 358.0 kB
  • After minification 310.2 kB
  • After compression 52.9 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. Codedose.com needs all CSS files to be minified and compressed as it can save up to 305.0 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (65%)

Requests Now

31

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Codedose. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.codedose.com

www.codedose.com

255 ms

pace-theme-flash.css

pace-theme-flash.css

114 ms

bootstrap.min.css

bootstrap.min.css

355 ms

font-awesome.css

font-awesome.css

217 ms

swiper.css

swiper.css

222 ms

pages.css

pages.css

333 ms

pages-icons.css

pages-icons.css

228 ms

style.css

style.css

227 ms

pace.min.js

pace.min.js

319 ms

pages.image.loader.js

pages.image.loader.js

324 ms

jquery-1.11.1.min.js

jquery-1.11.1.min.js

484 ms

bootstrap.min.js

bootstrap.min.js

346 ms

swiper.jquery.min.js

swiper.jquery.min.js

531 ms

velocity.min.js

velocity.min.js

433 ms

velocity.ui.js

velocity.ui.js

437 ms

jquery.unveil.min.js

jquery.unveil.min.js

445 ms

pages.frontend.js

pages.frontend.js

443 ms

custom.js

custom.js

569 ms

logo-header.png

logo-header.png

569 ms

logo_white.png

logo_white.png

570 ms

technology-logos.png

technology-logos.png

704 ms

arrow_down.png

arrow_down.png

594 ms

OpenSans-Light.woff

OpenSans-Light.woff

461 ms

OpenSans-Regular.woff

OpenSans-Regular.woff

582 ms

OpenSans-Semibold.woff

OpenSans-Semibold.woff

503 ms

OpenSans-Bold.woff

OpenSans-Bold.woff

476 ms

OpenSans-ExtraBold.woff

OpenSans-ExtraBold.woff

532 ms

zhcz-_WihjSQC0oHJ9TCYL3hpw3pgy2gAi-Ip7WPMi0.woff

zhcz-_WihjSQC0oHJ9TCYL3hpw3pgy2gAi-Ip7WPMi0.woff

6 ms

IQHow_FEYlDC4Gzy_m8fcnbFhgvWbfSbdVg11QabG8w.woff

IQHow_FEYlDC4Gzy_m8fcnbFhgvWbfSbdVg11QabG8w.woff

9 ms

Pages-icon.woff

Pages-icon.woff

439 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

806 ms

b6x.jpg

b6x.jpg

707 ms

b28.jpg

b28.jpg

631 ms

b7x.jpg

b7x.jpg

935 ms

b26x.jpg

b26x.jpg

697 ms

analytics.js

analytics.js

24 ms

loader0.js

loader0.js

58 ms

collect

collect

12 ms

9089-411-10-9266.js

9089-411-10-9266.js

110 ms

c

c

113 ms

application2.js

application2.js

109 ms

Accessibility Review

codedose.com accessibility score

85

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

Buttons do not have an accessible name

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

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

codedose.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

codedose.com SEO score

88

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Codedose.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 Codedose.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

codedose.com

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