Report Summary

  • 90

    Performance

    Renders faster than
    91% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 22% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

sephardicstudies.org

Foundation for the Advancement of Sephardic Studies and Culture

Page Load Speed

509 ms in total

First Response

119 ms

Resources Loaded

283 ms

Page Rendered

107 ms

sephardicstudies.org screenshot

About Website

Click here to check amazing Sephardic Studies content for United States. Otherwise, check out these important facts you probably never knew about sephardicstudies.org

SEPHARDIC STUDIES, HISTORY, GENEALOGY, INFORMATION.

Visit sephardicstudies.org

Key Findings

We analyzed Sephardicstudies.org page load time and found that the first response time was 119 ms and then it took 390 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

sephardicstudies.org performance score

90

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

68/100

25%

SI (Speed Index)

Value1.4 s

100/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.8 s

100/100

10%

Network Requests Diagram

sephardicstudies.org

119 ms

include_script.js

21 ms

sample_settings.js

47 ms

dqm_loader.js

44 ms

index_01.jpg

29 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that all of those requests were addressed to Sephardicstudies.org and no external sources were called. The less responsive or slowest element that took the longest time to load (125 ms) belongs to the original domain Sephardicstudies.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 37.3 kB (26%)

Content Size

142.9 kB

After Optimization

105.6 kB

In fact, the total size of Sephardicstudies.org main page is 142.9 kB. 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 10% of websites need less resources to load. Images take 95.9 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 19.8 kB

  • Original 23.4 kB
  • After minification 23.0 kB
  • After compression 3.6 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 19.8 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 162 B

  • Original 95.9 kB
  • After minification 95.8 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. Sephardic Studies images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 17.4 kB

  • Original 23.6 kB
  • After minification 17.4 kB
  • After compression 6.2 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 17.4 kB or 74% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (48%)

Requests Now

25

After Optimization

13

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sephardic Studies. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

sephardicstudies.org accessibility score

54

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

sephardicstudies.org best practices score

75

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

SEO Factors

sephardicstudies.org SEO score

62

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sephardicstudies.org can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Sephardicstudies.org main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Sephardic Studies. 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: