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jasaprogram.com screenshot

Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

jasaprogram.com

多宝在线（中国）唯一官方网站

Page Load Speed

4.5 sec in total

First Response

80 ms

Resources Loaded

3.6 sec

Page Rendered

832 ms

jasaprogram.com screenshot

About Website

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

多宝在线（中国）唯一官方网站自1987年01月运营，现有5个生产线和2个研发中心，产品远销欧洲市场。多宝在线（中国）唯一官方网站司追求设备的标准：美观、耐用性，公司拥有精良的监测设备和技术，充分应用数控技术来完成部件的制作，研发的“亿慧达”品牌 2450MHz、915 MHz微波能应用设备严格照GMP、FDA标准制。

Visit jasaprogram.com

Key Findings

We analyzed Jasaprogram.com page load time and found that the first response time was 80 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

jasaprogram.com performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

26/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

8/100

25%

SI (Speed Index)

Value10.9 s

6/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.0 s

88/100

10%

Network Requests Diagram

jasaprogram.com

80 ms

jasaprogram.com

71 ms

bootstrap.min.css

23 ms

owl.carousel.min.css

33 ms

slicknav.css

37 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that all of those requests were addressed to Jasaprogram.com and no external sources were called. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Jasaprogram.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 203.4 kB (10%)

Content Size

2.1 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Jasaprogram.com main page is 2.1 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. 55% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 58.8 kB

  • Original 65.7 kB
  • After minification 36.2 kB
  • After compression 7.0 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 29.5 kB, which is 45% 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 58.8 kB or 89% of the original size.

Image Optimization

-7%

Potential reduce by 144.6 kB

  • Original 2.0 MB
  • After minification 1.9 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. Jasaprogram images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 17 B

  • Original 655 B
  • After minification 655 B
  • After compression 638 B

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 29 (43%)

Requests Now

68

After Optimization

39

  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jasaprogram. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

jasaprogram.com

jasaprogram.com

80 ms

jasaprogram.com

jasaprogram.com

71 ms

bootstrap.min.css

bootstrap.min.css

23 ms

owl.carousel.min.css

owl.carousel.min.css

33 ms

slicknav.css

slicknav.css

37 ms

flaticon.css

flaticon.css

34 ms

animate.min.css

animate.min.css

38 ms

magnific-popup.css

magnific-popup.css

34 ms

fontawesome-all.min.css

fontawesome-all.min.css

48 ms

themify-icons.css

themify-icons.css

47 ms

slick.css

slick.css

44 ms

nice-select.css

nice-select.css

45 ms

style.css

style.css

52 ms

jasagramlogo.png

jasagramlogo.png

51 ms

email-decode.min.js

email-decode.min.js

45 ms

modernizr-3.5.0.min.js

modernizr-3.5.0.min.js

69 ms

jquery-1.12.4.min.js

jquery-1.12.4.min.js

72 ms

popper.min.js

popper.min.js

85 ms

bootstrap.min.js

bootstrap.min.js

70 ms

jquery.slicknav.min.js

jquery.slicknav.min.js

71 ms

owl.carousel.min.js

owl.carousel.min.js

91 ms

slick.min.js

slick.min.js

1408 ms

wow.min.js

wow.min.js

94 ms

animated.headline.js

animated.headline.js

94 ms

jquery.magnific-popup.js

jquery.magnific-popup.js

95 ms

jquery.nice-select.min.js

jquery.nice-select.min.js

117 ms

jquery.sticky.js

jquery.sticky.js

95 ms

contact.js

contact.js

95 ms

jquery.form.js

jquery.form.js

97 ms

jquery.validate.min.js

jquery.validate.min.js

112 ms

mail-script.js

mail-script.js

1392 ms

jquery.ajaxchimp.min.js

jquery.ajaxchimp.min.js

105 ms

plugins.js

plugins.js

112 ms

main.js

main.js

118 ms

hero_right.png

hero_right.png

134 ms

top-left-shape.png

top-left-shape.png

132 ms

shape-services.png

shape-services.png

132 ms

visit_bg.jpg

visit_bg.jpg

142 ms

Picture1.png

Picture1.png

126 ms

Picture2.png

Picture2.png

132 ms

Picture3.png

Picture3.png

123 ms

Picture4.png

Picture4.png

133 ms

Picture5.png

Picture5.png

138 ms

Picture6.png

Picture6.png

132 ms

Picture7.png

Picture7.png

135 ms

Picture8.png

Picture8.png

138 ms

Picture9.png

Picture9.png

139 ms

Picture10.png

Picture10.png

162 ms

Picture11.png

Picture11.png

142 ms

Picture12.png

Picture12.png

155 ms

Picture13.png

Picture13.png

138 ms

Picture14.png

Picture14.png

131 ms

Picture15.png

Picture15.png

145 ms

Picture16.png

Picture16.png

140 ms

Picture17.png

Picture17.png

144 ms

Picture18.png

Picture18.png

127 ms

Picture19.png

Picture19.png

141 ms

roket.png

roket.png

139 ms

procing-shape1.png

procing-shape1.png

139 ms

procing-shape2.png

procing-shape2.png

179 ms

Homepage_testi.png

Homepage_testi.png

179 ms

testimonail.png

testimonail.png

179 ms

shape-testimonial.png

shape-testimonial.png

179 ms

single_blog_1_front.jpg

single_blog_1_front.jpg

171 ms

single_blog_2_front.jpg

single_blog_2_front.jpg

163 ms

single_blog_3_front.jpg

single_blog_3_front.jpg

162 ms

android-chrome-512x512.png

android-chrome-512x512.png

179 ms

footer_bg.jpg

footer_bg.jpg

189 ms

fa-brands-400.woff

fa-brands-400.woff

1922 ms

fa-solid-900.woff

fa-solid-900.woff

1922 ms

fa-regular-400.woff

fa-regular-400.woff

1725 ms

Flaticon.svg

Flaticon.svg

1713 ms

Flaticon.woff

Flaticon.woff

2417 ms

Picture19.png

Picture19.png

13 ms

section_bg02.jpg

section_bg02.jpg

32 ms

section_bg03.jpg

section_bg03.jpg

46 ms

themify.woff

themify.woff

1964 ms

Accessibility Review

jasaprogram.com accessibility score

81

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Best Practices

jasaprogram.com best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

jasaprogram.com SEO score

83

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

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

    ID

  • Language Claimed

    ZX

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jasaprogram.com can be misinterpreted by Google and other search engines. Our service has detected that is used on the page, and it does not match the claimed language. Our system also found out that Jasaprogram.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

jasaprogram.com

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