Tools & Wizards About Us
jakechasan.com screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    55% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

jakechasan.com

Jake Chasan | Intersecting Finance & Technology

Page Load Speed

3.5 sec in total

First Response

133 ms

Resources Loaded

2.1 sec

Page Rendered

1.3 sec

jakechasan.com screenshot

About Website

Click here to check amazing Jake Chasan content. Otherwise, check out these important facts you probably never knew about jakechasan.com

Jake Chasan sits at the intersection of finance and technology. He currently works in venture capital in San Francisco and began his career as an Invesmtent Banker at Goldman Sachs in New York City. B...

Visit jakechasan.com

Key Findings

We analyzed Jakechasan.com page load time and found that the first response time was 133 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

jakechasan.com performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

72/100

10%

LCP (Largest Contentful Paint)

Value10.0 s

0/100

25%

SI (Speed Index)

Value7.1 s

31/100

10%

TBT (Total Blocking Time)

Value1,070 ms

24/100

30%

CLS (Cumulative Layout Shift)

Value0.031

100/100

15%

TTI (Time to Interactive)

Value8.7 s

36/100

10%

Network Requests Diagram

jakechasan.com

133 ms

jakechasan.com

231 ms

bootstrap.min.css

62 ms

materialdesignicons.min.css

120 ms

mobiriseicons.css

163 ms

Our browser made a total of 137 requests to load all elements on the main page. We found that 93% of them (128 requests) were addressed to the original Jakechasan.com, 2% (3 requests) were made to Gstatic.com and 1% (2 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (604 ms) belongs to the original domain Jakechasan.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 7.0 MB (14%)

Content Size

48.6 MB

After Optimization

41.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jakechasan.com main page is 48.6 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. Only a small number of websites need less resources to load. Images take 48.2 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 78.6 kB

  • Original 96.0 kB
  • After minification 83.1 kB
  • After compression 17.3 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 12.8 kB, which is 13% 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 78.6 kB or 82% of the original size.

Image Optimization

-14%

Potential reduce by 6.9 MB

  • Original 48.2 MB
  • After minification 41.3 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. Obviously, Jake Chasan needs image optimization as it can save up to 6.9 MB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 4.4 kB

  • Original 310.3 kB
  • After minification 310.3 kB
  • After compression 306.0 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

-4%

Potential reduce by 2.1 kB

  • Original 52.6 kB
  • After minification 52.5 kB
  • After compression 50.5 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. Jakechasan.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 28 (22%)

Requests Now

127

After Optimization

99

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 127 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jake Chasan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

jakechasan.com

jakechasan.com

133 ms

jakechasan.com

jakechasan.com

231 ms

bootstrap.min.css

bootstrap.min.css

62 ms

materialdesignicons.min.css

materialdesignicons.min.css

120 ms

mobiriseicons.css

mobiriseicons.css

163 ms

magnific-popup.css

magnific-popup.css

168 ms

animate.min.css

animate.min.css

165 ms

owl.carousel.css

owl.carousel.css

167 ms

owl.theme.css

owl.theme.css

163 ms

owl.transitions.css

owl.transitions.css

175 ms

style.css

style.css

219 ms

seravek-web.css

seravek-web.css

217 ms

press_data.js

press_data.js

220 ms

portfolio_data.js

portfolio_data.js

221 ms

pageScripts_buildingElements.js

pageScripts_buildingElements.js

220 ms

js

js

77 ms

api.js

api.js

34 ms

jquery.min.js

jquery.min.js

234 ms

popper.min.js

popper.min.js

273 ms

bootstrap.min.js

bootstrap.min.js

277 ms

jquery.easing.min.js

jquery.easing.min.js

273 ms

scrollspy.min.js

scrollspy.min.js

273 ms

typed.js

typed.js

278 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

292 ms

contact.js

contact.js

329 ms

isotope.js

isotope.js

332 ms

owl.carousel.min.js

owl.carousel.min.js

329 ms

pageScripts_interactiveElements.js

pageScripts_interactiveElements.js

330 ms

seravek-import.css

seravek-import.css

119 ms

jake_chasan_emblem.png

jake_chasan_emblem.png

332 ms

Jake_Chasan_Chair.jpg

Jake_Chasan_Chair.jpg

335 ms

duke_university_logo.svg

duke_university_logo.svg

143 ms

stanford_university_logo.svg

stanford_university_logo.svg

142 ms

apple_developer.png

apple_developer.png

250 ms

finra_logo.svg

finra_logo.svg

144 ms

sapphire_logo.svg

sapphire_logo.svg

148 ms

goldman_sachs_logo.svg

goldman_sachs_logo.svg

150 ms

cisco_systems_logo.svg

cisco_systems_logo.svg

149 ms

prep-for-prep-logo.svg

prep-for-prep-logo.svg

189 ms

recaptcha__en.js

recaptcha__en.js

126 ms

normal-normal.woff2

normal-normal.woff2

140 ms

normal-bold.woff2

normal-bold.woff2

141 ms

italic-normal.woff2

italic-normal.woff2

99 ms

italic-bold.woff2

italic-bold.woff2

100 ms

materialdesignicons-webfont.woff

materialdesignicons-webfont.woff

216 ms

mobirise.ttf

mobirise.ttf

181 ms

Jake_Chasan_Directors_Chair.jpg

Jake_Chasan_Directors_Chair.jpg

220 ms

Jake_Chasan_Napa_Valley_1.jpg

Jake_Chasan_Napa_Valley_1.jpg

221 ms

Jake_Chasan_Napa_Valley_2.jpg

Jake_Chasan_Napa_Valley_2.jpg

115 ms

Jake_Chasan_NYSE_Clear_IPO.jpg

Jake_Chasan_NYSE_Clear_IPO.jpg

178 ms

Jake_Chasan_NYSE_Dole_IPO.jpg

Jake_Chasan_NYSE_Dole_IPO.jpg

177 ms

Jake_Chasan_NYSE.jpg

Jake_Chasan_NYSE.jpg

178 ms

Jake_Chasan_Pink_Wall.jpg

Jake_Chasan_Pink_Wall.jpg

276 ms

Jake_Chasan_TechCrunchDisrupt_1.jpg

Jake_Chasan_TechCrunchDisrupt_1.jpg

264 ms

Jake_Chasan_TechCrunchDisrupt_2.jpg

Jake_Chasan_TechCrunchDisrupt_2.jpg

266 ms

swirly_icon.png

swirly_icon.png

264 ms

officetriviaquiz_icon.png

officetriviaquiz_icon.png

272 ms

plainpaste_icon.png

plainpaste_icon.png

273 ms

sweetgreen_icon.png

sweetgreen_icon.png

319 ms

f45_icon.png

f45_icon.png

321 ms

bird_icon.png

bird_icon.png

323 ms

paramountviacomcbs_icon.png

paramountviacomcbs_icon.png

328 ms

ginkgo_icon.png

ginkgo_icon.png

329 ms

dole_icon.png

dole_icon.png

332 ms

thoughtworks_icon.png

thoughtworks_icon.png

374 ms

petco_icon.png

petco_icon.png

375 ms

vitalfarms_icon.png

vitalfarms_icon.png

379 ms

albertsons_icon.png

albertsons_icon.png

381 ms

biocatch_icon.png

biocatch_icon.png

384 ms

signwriting_icon.png

signwriting_icon.png

388 ms

panicpush_icon.png

panicpush_icon.png

434 ms

downtonabbeytriviaquiz_icon.png

downtonabbeytriviaquiz_icon.png

431 ms

awelife_icon.png

awelife_icon.png

433 ms

satgrammarprep_icon.png

satgrammarprep_icon.png

435 ms

pathtoeaglescout_icon.png

pathtoeaglescout_icon.png

436 ms

sherlocktriviaquiz_icon.png

sherlocktriviaquiz_icon.png

416 ms

bishops_icon.png

bishops_icon.png

458 ms

fallback

fallback

38 ms

bostonlandmarks_icon.png

bostonlandmarks_icon.png

379 ms

buzztouch_icon.png

buzztouch_icon.png

379 ms

github_icon.png

github_icon.png

378 ms

swirly_background.png

swirly_background.png

485 ms

officetrivia_background.jpg

officetrivia_background.jpg

357 ms

fallback__ltr.css

fallback__ltr.css

29 ms

plainpaste_background.png

plainpaste_background.png

449 ms

css

css

31 ms

sweetgreen_background.jpg

sweetgreen_background.jpg

470 ms

f45_background.jpg

f45_background.jpg

472 ms

bird_background.png

bird_background.png

422 ms

logo_48.png

logo_48.png

11 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

15 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

19 ms

paramountviacomcbs_background.jpg

paramountviacomcbs_background.jpg

339 ms

ginkgo_background.jpg

ginkgo_background.jpg

395 ms

dole_background.jpg

dole_background.jpg

389 ms

thoughtworks_background.jpg

thoughtworks_background.jpg

389 ms

petco_background.jpg

petco_background.jpg

444 ms

vitalfarms_background.jpg

vitalfarms_background.jpg

397 ms

albertsons_background.jpg

albertsons_background.jpg

429 ms

biocatch_background.jpg

biocatch_background.jpg

428 ms

signwriting_background.jpg

signwriting_background.jpg

390 ms

panicpush_background.jpg

panicpush_background.jpg

389 ms

downtonabbeytriviaquiz_background.png

downtonabbeytriviaquiz_background.png

505 ms

awelife_background.png

awelife_background.png

589 ms

satgrammarprep_background.png

satgrammarprep_background.png

434 ms

pathtoeaglescout_background.png

pathtoeaglescout_background.png

538 ms

sherlocktriviaquiz_background.png

sherlocktriviaquiz_background.png

402 ms

bishops_background.png

bishops_background.png

604 ms

bostonlandmarks_background.png

bostonlandmarks_background.png

495 ms

buzztouch_background.png

buzztouch_background.png

456 ms

github_background.jpg

github_background.jpg

500 ms

logo_stanford_alumni.png

logo_stanford_alumni.png

505 ms

logo_techcrunch.png

logo_techcrunch.png

497 ms

logo_hbo.png

logo_hbo.png

498 ms

logo_businessinsider.png

logo_businessinsider.png

507 ms

logo_yahoo_finance.png

logo_yahoo_finance.png

513 ms

logo_yahoo_news.png

logo_yahoo_news.png

536 ms

logo_msn_money.png

logo_msn_money.png

540 ms

logo_prepforprep.png

logo_prepforprep.png

499 ms

logo_wallstreetjournal_wsj.png

logo_wallstreetjournal_wsj.png

512 ms

logo_duke.png

logo_duke.png

517 ms

logo_dukemagazine.png

logo_dukemagazine.png

539 ms

logo_dukechronicle.png

logo_dukechronicle.png

538 ms

logo_cultofmac.png

logo_cultofmac.png

483 ms

buzztouch_logo.png

buzztouch_logo.png

444 ms

icon_plainpaste.png

icon_plainpaste.png

457 ms

logo_vodafone.png

logo_vodafone.png

462 ms

logo_vox.png

logo_vox.png

471 ms

presidential_service_award_icon.jpg

presidential_service_award_icon.jpg

450 ms

logo_collegeboard.png

logo_collegeboard.png

447 ms

logo_congressionalaward.jpg

logo_congressionalaward.jpg

447 ms

logo_lajollalight.png

logo_lajollalight.png

461 ms

national_merit_scholar_icon.jpg

national_merit_scholar_icon.jpg

450 ms

scottpeters_jakechasan.jpeg

scottpeters_jakechasan.jpeg

437 ms

app_colaition_icon.png

app_colaition_icon.png

452 ms

icon_signwriting.png

icon_signwriting.png

446 ms

icon_satgrammarprep.png

icon_satgrammarprep.png

444 ms

Accessibility Review

jakechasan.com accessibility score

87

Accessibility Issues

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

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

jakechasan.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

High

Page has valid source maps

SEO Factors

jakechasan.com SEO score

82

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

High

Tap targets are not sized appropriately

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 Jakechasan.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 Jakechasan.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

jakechasan.com

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