Tools & Wizards About Us
shervin.com screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

shervin.com

Shervin Pishevar – Investor. Entrepreneur. Futurist.

Page Load Speed

2.8 sec in total

First Response

36 ms

Resources Loaded

2.4 sec

Page Rendered

328 ms

shervin.com screenshot

About Website

Click here to check amazing Shervin content for United States. Otherwise, check out these important facts you probably never knew about shervin.com

Shervin is one of the top ranked venture capital investors, averaging over 73x on investments. Companies he founded have an aggregate of 100 million users.

Visit shervin.com

Key Findings

We analyzed Shervin.com page load time and found that the first response time was 36 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

shervin.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.8 s

5/100

10%

LCP (Largest Contentful Paint)

Value14.4 s

0/100

25%

SI (Speed Index)

Value10.8 s

6/100

10%

TBT (Total Blocking Time)

Value3,780 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.046

99/100

15%

TTI (Time to Interactive)

Value22.2 s

1/100

10%

Network Requests Diagram

shervin.com

36 ms

pishevar.com

151 ms

pishevar.com

232 ms

www.pishevar.com

121 ms

www.pishevar.com

279 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Shervin.com, 81% (68 requests) were made to Pishevar.com and 14% (12 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Pishevar.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 855.1 kB (22%)

Content Size

3.9 MB

After Optimization

3.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Shervin.com main page is 3.9 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. Images take 3.3 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 262.4 kB

  • Original 291.9 kB
  • After minification 272.0 kB
  • After compression 29.6 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 262.4 kB or 90% of the original size.

Image Optimization

-18%

Potential reduce by 589.2 kB

  • Original 3.3 MB
  • After minification 2.7 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, Shervin needs image optimization as it can save up to 589.2 kB or 18% 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 2.0 kB

  • Original 222.1 kB
  • After minification 222.1 kB
  • After compression 220.0 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

-1%

Potential reduce by 1.5 kB

  • Original 154.7 kB
  • After minification 154.7 kB
  • After compression 153.2 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. Shervin.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 19 (28%)

Requests Now

67

After Optimization

48

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shervin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

shervin.com

shervin.com

36 ms

pishevar.com

pishevar.com

151 ms

pishevar.com

pishevar.com

232 ms

www.pishevar.com

www.pishevar.com

121 ms

www.pishevar.com

www.pishevar.com

279 ms

1660760793index.css

1660760793index.css

89 ms

1659383346index.css

1659383346index.css

161 ms

1659383346index.css

1659383346index.css

275 ms

1659383346index.css

1659383346index.css

185 ms

1659383346index.css

1659383346index.css

212 ms

1660763108index.css

1660763108index.css

169 ms

1714478780index.js

1714478780index.js

173 ms

1660763108index.js

1660763108index.js

388 ms

css

css

35 ms

css

css

50 ms

full-scripts.6.1.3.js

full-scripts.6.1.3.js

314 ms

mkhb-render.js

mkhb-render.js

236 ms

mkhb-column.js

mkhb-column.js

245 ms

js_composer_front.min.js

js_composer_front.min.js

269 ms

css

css

69 ms

S6u-w4BMUTPHjxsIPx-oPCQ.woff

S6u-w4BMUTPHjxsIPx-oPCQ.woff

64 ms

S6u_w4BMUTPHjxsI9w2_Gwfr.woff

S6u_w4BMUTPHjxsI9w2_Gwfr.woff

64 ms

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S6u8w4BMUTPHjxsAXC-s.woff

137 ms

S6u_w4BMUTPHjxsI5wq_Gwfr.woff

S6u_w4BMUTPHjxsI5wq_Gwfr.woff

141 ms

S6u_w4BMUTPHjxsI3wi_Gwfr.woff

S6u_w4BMUTPHjxsI3wi_Gwfr.woff

143 ms

S6u8w4BMUTPHh30AXC-s.woff

S6u8w4BMUTPHh30AXC-s.woff

141 ms

S6u9w4BMUTPHh7USSwiPHw.woff

S6u9w4BMUTPHh7USSwiPHw.woff

141 ms

S6uyw4BMUTPHjx4wWA.woff

S6uyw4BMUTPHjx4wWA.woff

143 ms

S6u9w4BMUTPHh6UVSwiPHw.woff

S6u9w4BMUTPHh6UVSwiPHw.woff

142 ms

S6u9w4BMUTPHh50XSwiPHw.woff

S6u9w4BMUTPHh50XSwiPHw.woff

140 ms

e-logo-white.png

e-logo-white.png

136 ms

dummy.png

dummy.png

130 ms

hyperloop-cover1.png

hyperloop-cover1.png

479 ms

virginhyperlooplogo3.png

virginhyperlooplogo3.png

121 ms

slider-sherpa.jpg

slider-sherpa.jpg

365 ms

sherpa-logo.png

sherpa-logo.png

362 ms

slider-jamcity.jpg

slider-jamcity.jpg

362 ms

jamcitythumbnail-transparent.png

jamcitythumbnail-transparent.png

365 ms

slider-webs.jpg

slider-webs.jpg

363 ms

vistaprint.png

vistaprint.png

364 ms

webs-logo-small.png

webs-logo-small.png

365 ms

slider-jamcity-1.jpg

slider-jamcity-1.jpg

367 ms

ho-logo-square-e1431548781315-1.png

ho-logo-square-e1431548781315-1.png

365 ms

sfoundry.png

sfoundry.png

432 ms

silicon_foundry_logo_fc_rgb.png

silicon_foundry_logo_fc_rgb.png

366 ms

virgin-hyper.png

virgin-hyper.png

366 ms

jamcity.png

jamcity.png

367 ms

sherpacapital.png

sherpacapital.png

368 ms

webs.png

webs.png

369 ms

silicoln-valley.png

silicoln-valley.png

367 ms

hyperoffice.png

hyperoffice.png

369 ms

pillpack.png

pillpack.png

428 ms

uber.png

uber.png

429 ms

didi-1.png

didi-1.png

429 ms

airbnb.png

airbnb.png

431 ms

tumblr.png

tumblr.png

473 ms

slack.png

slack.png

473 ms

rtrw.png

rtrw.png

474 ms

robinhood.png

robinhood.png

475 ms

fair.png

fair.png

476 ms

machinezone.png

machinezone.png

507 ms

warbyparker.png

warbyparker.png

508 ms

postmates.png

postmates.png

507 ms

screen-shot-2018-05-18-at-3.38.54-pm.png

screen-shot-2018-05-18-at-3.38.54-pm.png

1026 ms

forbescover.jpg

forbescover.jpg

525 ms

charitywater_2048-1.jpg

charitywater_2048-1.jpg

660 ms

transparent.png

transparent.png

437 ms

publications.jpg

publications.jpg

912 ms

footer_logo.png

footer_logo.png

442 ms

revolution.extension.slideanims.min.js

revolution.extension.slideanims.min.js

229 ms

revolution.extension.actions.min.js

revolution.extension.actions.min.js

250 ms

revolution.extension.layeranimation.min.js

revolution.extension.layeranimation.min.js

256 ms

revolution.extension.navigation.min.js

revolution.extension.navigation.min.js

303 ms

revolution.extension.parallax.min.js

revolution.extension.parallax.min.js

306 ms

revolution.extension.video.min.js

revolution.extension.video.min.js

308 ms

iconmonstr-linkedin-3-24-1.png

iconmonstr-linkedin-3-24-1.png

667 ms

iconmonstr-twitter-3-24.png

iconmonstr-twitter-3-24.png

667 ms

iconmonstr-medium-1-24.png

iconmonstr-medium-1-24.png

666 ms

huffpost1.png

huffpost1.png

667 ms

angel1.png

angel1.png

666 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

9 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

9 ms

coloredbg.png

coloredbg.png

370 ms

gridtile.png

gridtile.png

370 ms

Accessibility Review

shervin.com accessibility score

80

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.

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

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

shervin.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

shervin.com SEO score

100

Search Engine Optimization Advices

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 Shervin.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 Shervin.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

shervin.com

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