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sylvainleroy.com screenshot

Report Summary

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    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

sylvainleroy.com

Cloud, Code Quality And Software Modernization Blog - Blog By Sylvain Leroy About Software Quality, Refactoring, Legacy Software Migration And Cloud P...

Page Load Speed

4 sec in total

First Response

225 ms

Resources Loaded

3.4 sec

Page Rendered

440 ms

sylvainleroy.com screenshot

About Website

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

Blog by Sylvain Leroy about Software Quality, Refactoring, Legacy Software Migration and Cloud Programming

Visit sylvainleroy.com

Key Findings

We analyzed Sylvainleroy.com page load time and found that the first response time was 225 ms and then it took 3.8 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

sylvainleroy.com performance score

0

Network Requests Diagram

sylvainleroy.com

225 ms

www.sylvainleroy.com

52 ms

style.min.css

18 ms

screen.min.css

22 ms

css

67 ms

Our browser made a total of 82 requests to load all elements on the main page. We found that 45% of them (37 requests) were addressed to the original Sylvainleroy.com, 13% (11 requests) were made to Googleads.g.doubleclick.net and 11% (9 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Sylvainleroy.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 626.2 kB (37%)

Content Size

1.7 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sylvainleroy.com main page is 1.7 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. 65% of websites need less resources to load. Javascripts take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 219.0 kB

  • Original 280.4 kB
  • After minification 273.7 kB
  • After compression 61.4 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 219.0 kB or 78% of the original size.

Image Optimization

-1%

Potential reduce by 3.0 kB

  • Original 280.3 kB
  • After minification 277.3 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. Sylvain Leroy images are well optimized though.

JavaScript Optimization

-34%

Potential reduce by 357.9 kB

  • Original 1.0 MB
  • After minification 1.0 MB
  • After compression 687.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 357.9 kB or 34% of the original size.

CSS Optimization

-52%

Potential reduce by 46.3 kB

  • Original 88.2 kB
  • After minification 46.0 kB
  • After compression 41.9 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. Sylvainleroy.com needs all CSS files to be minified and compressed as it can save up to 46.3 kB or 52% of the original size.

Requests Breakdown

Number of requests can be reduced by 43 (65%)

Requests Now

66

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sylvain Leroy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sylvainleroy.com

sylvainleroy.com

225 ms

www.sylvainleroy.com

www.sylvainleroy.com

52 ms

style.min.css

style.min.css

18 ms

screen.min.css

screen.min.css

22 ms

css

css

67 ms

build.css

build.css

47 ms

slick.css

slick.css

49 ms

slick-theme.css

slick-theme.css

47 ms

all.min.css

all.min.css

42 ms

style.css

style.css

48 ms

css

css

80 ms

jquery.lazyloadxt.spinner.css

jquery.lazyloadxt.spinner.css

51 ms

jquery.min.js

jquery.min.js

65 ms

jquery-migrate.min.js

jquery-migrate.min.js

62 ms

adsbygoogle.js

adsbygoogle.js

173 ms

amp-auto-ads-0.1.js

amp-auto-ads-0.1.js

65 ms

in.js

in.js

59 ms

comment_count.js

comment_count.js

59 ms

front.min.js

front.min.js

163 ms

frontend.js

frontend.js

163 ms

slick.min.js

slick.min.js

166 ms

imagesloaded.min.js

imagesloaded.min.js

161 ms

masonry.min.js

masonry.min.js

161 ms

jquery.marquee.min.js

jquery.marquee.min.js

164 ms

main.js

main.js

170 ms

skip-link-focus-fix.js

skip-link-focus-fix.js

165 ms

jquery.lazyloadxt.extra.min.js

jquery.lazyloadxt.extra.min.js

171 ms

jquery.lazyloadxt.srcset.min.js

jquery.lazyloadxt.srcset.min.js

175 ms

jquery.lazyloadxt.extend.js

jquery.lazyloadxt.extend.js

174 ms

smush-lazy-load.min.js

smush-lazy-load.min.js

174 ms

ads.js

ads.js

174 ms

sponsors.js

sponsors.js

174 ms

banner.js

banner.js

239 ms

300x250.js

300x250.js

326 ms

gtm.js

gtm.js

246 ms

count.js

count.js

280 ms

lazy_placeholder.gif

lazy_placeholder.gif

185 ms

loading.gif

loading.gif

1226 ms

analytics.js

analytics.js

210 ms

dmedianet.js

dmedianet.js

209 ms

v.js

v.js

544 ms

quant.js

quant.js

201 ms

cropped-Byoskill_x5-3.png

cropped-Byoskill_x5-3.png

200 ms

cropped-146232445_10225216176172868_7277641448020623982_o-4.jpg

cropped-146232445_10225216176172868_7277641448020623982_o-4.jpg

200 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pbCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pbCIPrc.woff

187 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtapbCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtapbCIPrc.woff

260 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtzpbCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtzpbCIPrc.woff

470 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVsEpbCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVsEpbCIPrc.woff

493 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvoorCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvoorCIPrc.woff

493 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrc.woff

493 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVuEorCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVuEorCIPrc.woff

493 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtaorCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtaorCIPrc.woff

493 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvao7CIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvao7CIPrc.woff

491 ms

fa-brands-400.woff

fa-brands-400.woff

102 ms

fa-solid-900.woff

fa-solid-900.woff

132 ms

fa-regular-400.woff

fa-regular-400.woff

197 ms

show_ads_impl.js

show_ads_impl.js

204 ms

zrt_lookup_nohtml.html

zrt_lookup_nohtml.html

419 ms

FollowCompany.js

FollowCompany.js

491 ms

dc.js

dc.js

328 ms

analytics.js

analytics.js

80 ms

collect

collect

138 ms

ads

ads

232 ms

ads

ads

199 ms

ads

ads

163 ms

collect

collect

41 ms

__utm.gif

__utm.gif

15 ms

ga-audiences

ga-audiences

28 ms

ga-audiences

ga-audiences

22 ms

ads.png

ads.png

36 ms

FollowCompany

FollowCompany

1 ms

FollowCompany

FollowCompany

163 ms

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9vso5tnghllf6ln52sh57cvpd

198 ms

in.js

in.js

189 ms

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cwphtfsvdwm4k6n91alllgs6q

267 ms

ads

ads

254 ms

ads

ads

228 ms

ads

ads

194 ms

ads

ads

183 ms

ads

ads

192 ms

ads

ads

169 ms

ads

ads

217 ms

SEO Factors

sylvainleroy.com SEO score

0

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 Sylvainleroy.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 Sylvainleroy.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

sylvainleroy.com

Open Graph data is detected on the main page of Sylvain Leroy. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: