Tools & Wizards About Us
coredownload.com screenshot

Report Summary

  • 82

    Performance

    Renders faster than
    87% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

coredownload.com

CoreDownload.com - Download Shareware and Freeware Software

Page Load Speed

4.5 sec in total

First Response

225 ms

Resources Loaded

2.1 sec

Page Rendered

2.2 sec

coredownload.com screenshot

About Website

Visit coredownload.com now to see the best up-to-date Core Download content for Russia and also check out these interesting facts you probably never knew about coredownload.com

Download shareware and freeware from CoreDownload.com. Here you find only the best Windows software, categorized in: Audio Multimedia, Business, Communications, Desktop, Development, Education, Games ...

Visit coredownload.com

Key Findings

We analyzed Coredownload.com page load time and found that the first response time was 225 ms and then it took 4.3 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

coredownload.com performance score

82

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

77/100

25%

SI (Speed Index)

Value2.8 s

96/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.276

44/100

15%

TTI (Time to Interactive)

Value2.5 s

98/100

10%

Network Requests Diagram

225 ms

coredownload.com-screen.css

150 ms

coredownload.com-logo.gif

72 ms

coredownload.com-flag1.jpg

69 ms

coredownload.com-flag2.jpg

67 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Coredownload.com, 19% (7 requests) were made to Web.archive.org. The less responsive or slowest element that took the longest time to load (771 ms) relates to the external source Web.archive.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 317.6 kB (81%)

Content Size

391.2 kB

After Optimization

73.5 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Coredownload.com main page is 391.2 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. HTML takes 352.1 kB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 315.4 kB

  • Original 352.1 kB
  • After minification 298.6 kB
  • After compression 36.7 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 53.5 kB, which is 15% 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 315.4 kB or 90% of the original size.

Image Optimization

-0%

Potential reduce by 100 B

  • Original 34.2 kB
  • After minification 34.1 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. Core Download images are well optimized though.

CSS Optimization

-43%

Potential reduce by 2.1 kB

  • Original 4.9 kB
  • After minification 4.9 kB
  • After compression 2.8 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. Coredownload.com needs all CSS files to be minified and compressed as it can save up to 2.1 kB or 43% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (44%)

Requests Now

34

After Optimization

19

  • Images
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Core Download. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

225 ms

coredownload.com-screen.css

coredownload.com-screen.css

150 ms

coredownload.com-logo.gif

coredownload.com-logo.gif

72 ms

coredownload.com-flag1.jpg

coredownload.com-flag1.jpg

69 ms

coredownload.com-flag2.jpg

coredownload.com-flag2.jpg

67 ms

coredownload.com-flag3.jpg

coredownload.com-flag3.jpg

116 ms

coredownload.com-flag4.jpg

coredownload.com-flag4.jpg

122 ms

coredownload.com-flag5.jpg

coredownload.com-flag5.jpg

115 ms

coredownload.com-flag6.jpg

coredownload.com-flag6.jpg

133 ms

coredownload.com-flag9.jpg

coredownload.com-flag9.jpg

126 ms

coredownload.com-bannercoredownload.gif

coredownload.com-bannercoredownload.gif

194 ms

coredownload.com-search.jpg

coredownload.com-search.jpg

192 ms

coredownload.com-43456.jpg

coredownload.com-43456.jpg

193 ms

coredownload.com-trial2.gif

coredownload.com-trial2.gif

193 ms

coredownload.com-buy2.gif

coredownload.com-buy2.gif

227 ms

coredownload.com-13888.gif

coredownload.com-13888.gif

193 ms

coredownload.com-50730.jpg

coredownload.com-50730.jpg

222 ms

coredownload.com-6382.jpg

coredownload.com-6382.jpg

222 ms

coredownload.com-bell.png

coredownload.com-bell.png

228 ms

coredownload.com-4006.gif

coredownload.com-4006.gif

279 ms

coredownload.com-trial.gif

coredownload.com-trial.gif

240 ms

coredownload.com-buy.gif

coredownload.com-buy.gif

280 ms

coredownload.com-2855.gif

coredownload.com-2855.gif

279 ms

coredownload.com-default4.png

coredownload.com-default4.png

280 ms

coredownload.com-default12.ico

coredownload.com-default12.ico

305 ms

coredownload.com-x-3gp-video-converter-icon.gif

coredownload.com-x-3gp-video-converter-icon.gif

306 ms

coredownload.com-ecoverengineer.gif

coredownload.com-ecoverengineer.gif

376 ms

coredownload.com-1737.ico

coredownload.com-1737.ico

374 ms

coredownload.com-emailbackup.gif

coredownload.com-emailbackup.gif

374 ms

coredownload.com-rss.gif

coredownload.com-rss.gif

375 ms

menu_li_bg.jpg

menu_li_bg.jpg

303 ms

body_bg.jpg

body_bg.jpg

631 ms

heading2.gif

heading2.gif

428 ms

bottom-corner.gif

bottom-corner.gif

771 ms

logo_footer.gif

logo_footer.gif

406 ms

menu_bg.jpg

menu_bg.jpg

397 ms

featbox.jpg

featbox.jpg

415 ms

Accessibility Review

coredownload.com accessibility score

62

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

Image elements do not have [alt] attributes

High

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

Best Practices

coredownload.com best practices score

83

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

SEO Factors

coredownload.com SEO score

62

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

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

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Coredownload.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Coredownload.com main page’s claimed encoding is iso-8859-1. 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

coredownload.com

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