Tools & Wizards About Us
devopsdays.istanbul screenshot

Report Summary

  • 71

    Performance

    Renders faster than
    81% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

devopsdays.istanbul

DevOpsDays Istanbul

Page Load Speed

8.3 sec in total

First Response

234 ms

Resources Loaded

821 ms

Page Rendered

7.3 sec

devopsdays.istanbul screenshot

About Website

Welcome to devopsdays.istanbul homepage info - get ready to check Dev Ops Days best content for Turkey right away, or after learning these important things about devopsdays.istanbul

DevOpsDays Istanbul

Visit devopsdays.istanbul

Key Findings

We analyzed Devopsdays.istanbul page load time and found that the first response time was 234 ms and then it took 8.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

devopsdays.istanbul performance score

71

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

19/100

25%

SI (Speed Index)

Value2.5 s

98/100

10%

TBT (Total Blocking Time)

Value180 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.3 s

72/100

10%

Network Requests Diagram

devopsdays.istanbul

234 ms

devopsdays.istanbul

76 ms

bootstrap.min.css

36 ms

font-awesome.min.css

50 ms

magnific-popup.css

53 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 78% of them (67 requests) were addressed to the original Devopsdays.istanbul, 20% (17 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (284 ms) belongs to the original domain Devopsdays.istanbul.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (5%)

Content Size

21.7 MB

After Optimization

20.5 MB

  • HTML
  • Images

In fact, the total size of Devopsdays.istanbul main page is 21.7 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 21.6 MB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 113.8 kB

  • Original 124.2 kB
  • After minification 65.1 kB
  • After compression 10.4 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. This page needs HTML code to be minified as it can gain 59.1 kB, which is 48% 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 113.8 kB or 92% of the original size.

Image Optimization

-5%

Potential reduce by 1.1 MB

  • Original 21.6 MB
  • After minification 20.5 MB

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. Dev Ops Days images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 19 (30%)

Requests Now

64

After Optimization

45

  • Images
  • JavaScript
  • CSS

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dev Ops Days. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

devopsdays.istanbul

devopsdays.istanbul

234 ms

devopsdays.istanbul

devopsdays.istanbul

76 ms

bootstrap.min.css

bootstrap.min.css

36 ms

font-awesome.min.css

font-awesome.min.css

50 ms

magnific-popup.css

magnific-popup.css

53 ms

owl.carousel.min.css

owl.carousel.min.css

51 ms

isotop.css

isotop.css

42 ms

xsIcon.css

xsIcon.css

41 ms

style.css

style.css

61 ms

responsive.css

responsive.css

56 ms

logo.png

logo.png

51 ms

Conversations.png

Conversations.png

65 ms

andrew-clay-shafer.png

andrew-clay-shafer.png

71 ms

antonbabenko.jpeg

antonbabenko.jpeg

89 ms

sena_yakut.jpeg

sena_yakut.jpeg

79 ms

Maggie_Slukova.png

Maggie_Slukova.png

85 ms

nagihan_kivanc.jpeg

nagihan_kivanc.jpeg

80 ms

bayram_karagoz.jpeg

bayram_karagoz.jpeg

90 ms

emrah_samdan.jpg

emrah_samdan.jpg

110 ms

nicolas_frankel.jpeg

nicolas_frankel.jpeg

110 ms

hasan_yasar.jpeg

hasan_yasar.jpeg

118 ms

utku_darilmaz.jpeg

utku_darilmaz.jpeg

131 ms

koray_oksay.jpg

koray_oksay.jpg

137 ms

batuhan_apaydin.png

batuhan_apaydin.png

141 ms

emin_alemdar.jpeg

emin_alemdar.jpeg

132 ms

ozan_sazak.png

ozan_sazak.png

127 ms

mustafa_akin.jpg

mustafa_akin.jpg

174 ms

fatih_kesgin.jpeg

fatih_kesgin.jpeg

150 ms

home_speaker_memphis1.png

home_speaker_memphis1.png

153 ms

home_speaker_memphis2.png

home_speaker_memphis2.png

168 ms

jquery.js

jquery.js

160 ms

popper.min.js

popper.min.js

175 ms

bootstrap.min.js

bootstrap.min.js

175 ms

jquery.appear.min.js

jquery.appear.min.js

180 ms

jquery.jCounter.js

jquery.jCounter.js

197 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

181 ms

owl.carousel.min.js

owl.carousel.min.js

183 ms

wow.min.js

wow.min.js

201 ms

isotope.pkgd.min.js

isotope.pkgd.min.js

159 ms

embed2.js

embed2.js

167 ms

main.js

main.js

166 ms

devops_turkey.png

devops_turkey.png

284 ms

kloia.png

kloia.png

284 ms

bcfmlogo.png

bcfmlogo.png

282 ms

Sufle.svg

Sufle.svg

282 ms

Akbank-logo.png

Akbank-logo.png

279 ms

css

css

26 ms

css

css

42 ms

jumpcloud.png

jumpcloud.png

273 ms

oobeya_logo.png

oobeya_logo.png

269 ms

parny.png

parny.png

264 ms

appcircle.png

appcircle.png

258 ms

gallery10.png

gallery10.png

256 ms

gallery11.png

gallery11.png

251 ms

gallery6.jpg

gallery6.jpg

247 ms

home_schedule_memphis2.png

home_schedule_memphis2.png

248 ms

derya_sezen.jpeg

derya_sezen.jpeg

227 ms

serhat_can.jpeg

serhat_can.jpeg

228 ms

emre_senturk.jpeg

emre_senturk.jpeg

220 ms

nazl%C4%B1can_yavuz.jpeg

nazl%C4%B1can_yavuz.jpeg

210 ms

salih_emre.jpeg

salih_emre.jpeg

208 ms

enes_cetinkaya.jpeg

enes_cetinkaya.jpeg

208 ms

blog.jpg

blog.jpg

201 ms

home_schedule_memphis1.png

home_schedule_memphis1.png

196 ms

banner6.png

banner6.png

192 ms

title-white.png

title-white.png

187 ms

dateandtime.php

dateandtime.php

40 ms

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

32 ms

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

73 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

80 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

81 ms

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

81 ms

iconfont.ttf

iconfont.ttf

78 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtapbCIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtapbCIPrQ.ttf

117 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtzpbCIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtzpbCIPrQ.ttf

118 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pbCIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pbCIPrQ.ttf

117 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVsEpbCIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVsEpbCIPrQ.ttf

117 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvoorCIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvoorCIPrQ.ttf

118 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrQ.ttf

120 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVuEorCIPrQ.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVuEorCIPrQ.ttf

120 ms

KFOkCnqEu92Fr1Mu51xIIzc.ttf

KFOkCnqEu92Fr1Mu51xIIzc.ttf

120 ms

KFOjCnqEu92Fr1Mu51S7ACc6CsE.ttf

KFOjCnqEu92Fr1Mu51S7ACc6CsE.ttf

118 ms

KFOjCnqEu92Fr1Mu51TjASc6CsE.ttf

KFOjCnqEu92Fr1Mu51TjASc6CsE.ttf

119 ms

KFOjCnqEu92Fr1Mu51TzBic6CsE.ttf

KFOjCnqEu92Fr1Mu51TzBic6CsE.ttf

120 ms

KFOjCnqEu92Fr1Mu51TLBCc6CsE.ttf

KFOjCnqEu92Fr1Mu51TLBCc6CsE.ttf

121 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

78 ms

Accessibility Review

devopsdays.istanbul accessibility score

78

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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.

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

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

devopsdays.istanbul best practices score

75

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

devopsdays.istanbul SEO score

83

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

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

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 Devopsdays.istanbul 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 Devopsdays.istanbul 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

devopsdays.istanbul

Open Graph description is not detected on the main page of Dev Ops Days. 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: