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scilor.com screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

scilor.com

SciLor's Home

Page Load Speed

5.1 sec in total

First Response

265 ms

Resources Loaded

4.7 sec

Page Rendered

177 ms

scilor.com screenshot

About Website

Click here to check amazing Sci Lor content for Germany. Otherwise, check out these important facts you probably never knew about scilor.com

SciLor's Open Source Freeware Website mainly for free Windows Mobile Software

Visit scilor.com

Key Findings

We analyzed Scilor.com page load time and found that the first response time was 265 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

scilor.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.9 s

1/100

10%

LCP (Largest Contentful Paint)

Value13.5 s

0/100

25%

SI (Speed Index)

Value8.1 s

21/100

10%

TBT (Total Blocking Time)

Value1,660 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value11.9 s

16/100

10%

Network Requests Diagram

scilor.com

265 ms

www.scilor.com

256 ms

lightbox.css

228 ms

fotorama.css

234 ms

jquery-ui.css

235 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 57% of them (37 requests) were addressed to the original Scilor.com, 11% (7 requests) were made to Pagead2.googlesyndication.com and 9% (6 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Pagead2.googlesyndication.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 53.1 kB (5%)

Content Size

1.2 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Scilor.com main page is 1.2 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. 50% of websites need less resources to load. Javascripts take 615.4 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 13.0 kB

  • Original 17.8 kB
  • After minification 17.8 kB
  • After compression 4.7 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. 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 13.0 kB or 73% of the original size.

Image Optimization

-1%

Potential reduce by 6.2 kB

  • Original 523.0 kB
  • After minification 516.8 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. Sci Lor images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 33.7 kB

  • Original 615.4 kB
  • After minification 615.4 kB
  • After compression 581.7 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

-1%

Potential reduce by 156 B

  • Original 10.8 kB
  • After minification 10.8 kB
  • After compression 10.6 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. Scilor.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 31 (53%)

Requests Now

59

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sci Lor. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

scilor.com

scilor.com

265 ms

www.scilor.com

www.scilor.com

256 ms

lightbox.css

lightbox.css

228 ms

fotorama.css

fotorama.css

234 ms

jquery-ui.css

jquery-ui.css

235 ms

base.css

base.css

230 ms

menu.css

menu.css

241 ms

teaser.css

teaser.css

242 ms

appsite.css

appsite.css

347 ms

programs.css

programs.css

454 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

458 ms

velocity.min.js

velocity.min.js

474 ms

jquery-ui-1.11.4.js

jquery-ui-1.11.4.js

921 ms

fotorama.js

fotorama.js

478 ms

jquery.ba-hashchange.js

jquery.ba-hashchange.js

570 ms

lightbox-2.6.min.js

lightbox-2.6.min.js

678 ms

tabs.js

tabs.js

685 ms

EventHelpers.js

EventHelpers.js

686 ms

textshadow.js

textshadow.js

690 ms

cssQuery-p.js

cssQuery-p.js

818 ms

cssSandpaper.js

cssSandpaper.js

915 ms

adsbygoogle.js

adsbygoogle.js

94 ms

close.png

close.png

299 ms

loading.gif

loading.gif

224 ms

prev.png

prev.png

226 ms

next.png

next.png

298 ms

HeaderLogo.png

HeaderLogo.png

283 ms

lightblue.jpg

lightblue.jpg

283 ms

grooveshark-downloader.png

grooveshark-downloader.png

541 ms

listDot.gif

listDot.gif

446 ms

HandelGotD-Medi.otf

HandelGotD-Medi.otf

530 ms

grooveshark-downloader.jpg

grooveshark-downloader.jpg

441 ms

jedi_academy-multi_tool.jpg

jedi_academy-multi_tool.jpg

663 ms

mashed-runner.jpg

mashed-runner.jpg

456 ms

real-pingpong.jpg

real-pingpong.jpg

884 ms

TwitterButton.jpg

TwitterButton.jpg

682 ms

FacebookButton.jpg

FacebookButton.jpg

714 ms

LogoFooter.gif

LogoFooter.gif

882 ms

show_ads_impl.js

show_ads_impl.js

239 ms

analytics.js

analytics.js

24 ms

data.fotorama.io

data.fotorama.io

50 ms

collect

collect

12 ms

js

js

64 ms

zrt_lookup.html

zrt_lookup.html

35 ms

ads

ads

351 ms

data.fotorama.io

data.fotorama.io

100 ms

ads

ads

304 ms

load_preloaded_resource.js

load_preloaded_resource.js

43 ms

abg_lite.js

abg_lite.js

155 ms

s

s

30 ms

window_focus.js

window_focus.js

153 ms

qs_click_protection.js

qs_click_protection.js

39 ms

ufs_web_display.js

ufs_web_display.js

32 ms

bbae3fd3506d8d9338f85d10ea9db8af.js

bbae3fd3506d8d9338f85d10ea9db8af.js

180 ms

icon.png

icon.png

30 ms

css

css

39 ms

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrwEIJllpyzAFyo4d4k.ttf

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrwEIJllpyzAFyo4d4k.ttf

99 ms

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrzjJ5llpyzAFyo4d4k.ttf

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrzjJ5llpyzAFyo4d4k.ttf

222 ms

sodar

sodar

1878 ms

activeview

activeview

1945 ms

kTHMZx0cHIYckq4LfdquT7z-vs9NpzV_z4TqTqTEE8o.js

kTHMZx0cHIYckq4LfdquT7z-vs9NpzV_z4TqTqTEE8o.js

1854 ms

sodar2.js

sodar2.js

90 ms

runner.html

runner.html

6 ms

aframe

aframe

35 ms

OmRuia4kwTW85rnvP9OfgYBN7qcLsUaT01kRDQGYwvA.js

OmRuia4kwTW85rnvP9OfgYBN7qcLsUaT01kRDQGYwvA.js

3 ms

Accessibility Review

scilor.com accessibility score

80

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

High

Links do not have a discernible name

Best Practices

scilor.com best practices score

58

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

scilor.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

Links are not crawlable

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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Scilor.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 Scilor.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

scilor.com

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