Tools & Wizards About Us

Report Summary

  • 95

    Performance

    Renders faster than
    93% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

video-api.wsj.com

Video API

Page Load Speed

314 ms in total

First Response

74 ms

Resources Loaded

180 ms

Page Rendered

60 ms

About Website

Welcome to video-api.wsj.com homepage info - get ready to check Video API Wsj best content for United States right away, or after learning these important things about video-api.wsj.com

Visit video-api.wsj.com

Key Findings

We analyzed Video-api.wsj.com page load time and found that the first response time was 74 ms and then it took 240 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

video-api.wsj.com performance score

95

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

73/100

10%

LCP (Largest Contentful Paint)

Value2.3 s

92/100

25%

SI (Speed Index)

Value2.3 s

98/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.3 s

99/100

10%

Network Requests Diagram

video-api.wsj.com

74 ms

bootstrap.min.css

33 ms

css2

27 ms

S6uyw4BMUTPHvxk.ttf

19 ms

S6u9w4BMUTPHh6UVew8.ttf

23 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that 20% of them (1 request) were addressed to the original Video-api.wsj.com, 40% (2 requests) were made to Fonts.gstatic.com and 20% (1 request) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (74 ms) belongs to the original domain Video-api.wsj.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 335.4 kB (38%)

Content Size

890.0 kB

After Optimization

554.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Video-api.wsj.com main page is 890.0 kB. This result falls within a big category (top 100 000) of medium weight web pages. Only a small number of websites need less resources to load. Javascripts take 800.3 kB which makes up the majority of the site volume.

HTML Optimization

-28%

Potential reduce by 115 B

  • Original 409 B
  • After minification 409 B
  • After compression 294 B

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 115 B or 28% of the original size.

Image Optimization

-9%

Potential reduce by 212 B

  • Original 2.5 kB
  • After minification 2.2 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. Video API Wsj images are well optimized though.

JavaScript Optimization

-42%

Potential reduce by 335.0 kB

  • Original 800.3 kB
  • After minification 799.6 kB
  • After compression 465.2 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 335.0 kB or 42% of the original size.

CSS Optimization

-0%

Potential reduce by 11 B

  • Original 86.9 kB
  • After minification 86.9 kB
  • After compression 86.8 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. Video-api.wsj.com has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

2

After Optimization

2

  • CSS

The browser has sent 2 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Video API Wsj. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

video-api.wsj.com accessibility score

89

Accessibility Issues

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

Best Practices

video-api.wsj.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

video-api.wsj.com SEO score

67

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Video-api.wsj.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Video-api.wsj.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

Open Graph description is not detected on the main page of Video API Wsj. 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: