Tools & Wizards About Us
sahlerresearch.com screenshot

Report Summary

  • 48

    Performance

    Renders faster than
    66% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

sahlerresearch.com

Market research firm in NYC | Sahler Research | United States

Page Load Speed

1.2 sec in total

First Response

62 ms

Resources Loaded

1.1 sec

Page Rendered

72 ms

sahlerresearch.com screenshot

About Website

Welcome to sahlerresearch.com homepage info - get ready to check Sahler Research best content right away, or after learning these important things about sahlerresearch.com

Sahler Research is an independent market research firm that offers customized, primary research in the form of extensive surveys, on an exclusive basis.

Visit sahlerresearch.com

Key Findings

We analyzed Sahlerresearch.com page load time and found that the first response time was 62 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

sahlerresearch.com performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

77/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

80/100

25%

SI (Speed Index)

Value6.4 s

41/100

10%

TBT (Total Blocking Time)

Value1,930 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.106

88/100

15%

TTI (Time to Interactive)

Value20.8 s

2/100

10%

Network Requests Diagram

www.sahlerresearch.com

62 ms

minified.js

51 ms

focus-within-polyfill.js

48 ms

polyfill.min.js

94 ms

thunderbolt-commons.234d8a21.bundle.min.js

68 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Sahlerresearch.com, 38% (18 requests) were made to Static.parastorage.com and 29% (14 requests) were made to Static.wixstatic.com. The less responsive or slowest element that took the longest time to load (655 ms) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 603.5 kB (54%)

Content Size

1.1 MB

After Optimization

506.1 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Sahlerresearch.com main page is 1.1 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. 30% of websites need less resources to load. HTML takes 704.5 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 568.3 kB

  • Original 704.5 kB
  • After minification 702.8 kB
  • After compression 136.2 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 568.3 kB or 81% of the original size.

Image Optimization

-20%

Potential reduce by 31.0 kB

  • Original 153.0 kB
  • After minification 122.1 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. Obviously, Sahler Research needs image optimization as it can save up to 31.0 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 4.2 kB

  • Original 252.1 kB
  • After minification 252.0 kB
  • After compression 247.8 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.

Requests Breakdown

Number of requests can be reduced by 11 (37%)

Requests Now

30

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sahler Research. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.sahlerresearch.com

www.sahlerresearch.com

62 ms

minified.js

minified.js

51 ms

focus-within-polyfill.js

focus-within-polyfill.js

48 ms

polyfill.min.js

polyfill.min.js

94 ms

thunderbolt-commons.234d8a21.bundle.min.js

thunderbolt-commons.234d8a21.bundle.min.js

68 ms

main.ef3614f6.bundle.min.js

main.ef3614f6.bundle.min.js

66 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

68 ms

lodash.min.js

lodash.min.js

68 ms

react.production.min.js

react.production.min.js

68 ms

react-dom.production.min.js

react-dom.production.min.js

70 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

70 ms

wix-perf-measure.umd.min.js

wix-perf-measure.umd.min.js

72 ms

a29641_715229d6acaf4e6bab887abed2491a2d~mv2.png

a29641_715229d6acaf4e6bab887abed2491a2d~mv2.png

400 ms

bundle.min.js

bundle.min.js

70 ms

11062b_a08eeb08694047818aba746f6c1e2cd1~mv2.jpeg

11062b_a08eeb08694047818aba746f6c1e2cd1~mv2.jpeg

132 ms

Kelley2_edited_edited_edited_edited.jpg

Kelley2_edited_edited_edited_edited.jpg

263 ms

marina_edited_edited.jpg

marina_edited_edited.jpg

277 ms

a3c153_aa22866e271a4b9fba587c925c72699c~mv2.jpg

a3c153_aa22866e271a4b9fba587c925c72699c~mv2.jpg

28 ms

paroslogo.png

paroslogo.png

287 ms

iu-12_edited.png

iu-12_edited.png

367 ms

iu-38_edited.png

iu-38_edited.png

423 ms

screen-shot-2017-12-22-at-6-05-24-pm_edi.png

screen-shot-2017-12-22-at-6-05-24-pm_edi.png

655 ms

iu-40_edited.png

iu-40_edited.png

516 ms

iu-13_edited.png

iu-13_edited.png

531 ms

iu-39_edited.png

iu-39_edited.png

647 ms

845cd7_667104ea7715443fa51af3d72b16c8fb.png

845cd7_667104ea7715443fa51af3d72b16c8fb.png

369 ms

845cd7_377b95750b1a49129b5214531cbdc6da.png

845cd7_377b95750b1a49129b5214531cbdc6da.png

371 ms

133 ms

132 ms

124 ms

131 ms

128 ms

125 ms

161 ms

162 ms

162 ms

160 ms

160 ms

158 ms

UC3ZEjagJi85gF9qFaBgIIidMZaDCgb76Cj_Fd30HHc.woff

UC3ZEjagJi85gF9qFaBgIIidMZaDCgb76Cj_Fd30HHc.woff

15 ms

UC3ZEjagJi85gF9qFaBgIMITpqSvb0EhPNqvdm-qG4s.woff

UC3ZEjagJi85gF9qFaBgIMITpqSvb0EhPNqvdm-qG4s.woff

6 ms

deprecation-en.v5.html

deprecation-en.v5.html

5 ms

bolt-performance

bolt-performance

26 ms

deprecation-style.v5.css

deprecation-style.v5.css

5 ms

right-arrow.svg

right-arrow.svg

21 ms

WixMadeforDisplay_W_Bd.woff

WixMadeforDisplay_W_Bd.woff

5 ms

WixMadeforText_W_Bd.woff

WixMadeforText_W_Bd.woff

5 ms

WixMadeforText_W_Rg.woff

WixMadeforText_W_Rg.woff

6 ms

Accessibility Review

sahlerresearch.com accessibility score

96

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

sahlerresearch.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

sahlerresearch.com SEO score

91

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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 Sahlerresearch.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 Sahlerresearch.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

sahlerresearch.com

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