Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 47

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 68

    SEO

    Google-friendlier than
    28% of websites

sapfira.net

首页_新葡亰8883ent欢迎您

Page Load Speed

13.9 sec in total

First Response

2.1 sec

Resources Loaded

11.4 sec

Page Rendered

331 ms

sapfira.net screenshot

About Website

Welcome to sapfira.net homepage info - get ready to check Sapfira best content for Russia right away, or after learning these important things about sapfira.net

小杨哥推荐网址(www.sapfira.net)正规娱乐平台,新葡亰8883ent欢迎您为您提供绿色、安全、有保障的娱乐游戏、信誉可靠!大额无忧!!

Visit sapfira.net

Key Findings

We analyzed Sapfira.net page load time and found that the first response time was 2.1 sec and then it took 11.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

sapfira.net performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value23.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value58.2 s

0/100

25%

SI (Speed Index)

Value45.9 s

0/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value27.3 s

0/100

10%

Network Requests Diagram

sapfira.net

2135 ms

jquery.20.min.js

49 ms

swiper.css

1064 ms

animate.css

1069 ms

iconfont.css

1067 ms

Our browser made a total of 81 requests to load all elements on the main page. We found that 12% of them (10 requests) were addressed to the original Sapfira.net, 36% (29 requests) were made to Mylf888.com and 28% (23 requests) were made to Fujiagroup.com. The less responsive or slowest element that took the longest time to load (6.7 sec) relates to the external source Fujiagroup.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 304.8 kB (7%)

Content Size

4.4 MB

After Optimization

4.1 MB

In fact, the total size of Sapfira.net main page is 4.4 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. 45% of websites need less resources to load. Images take 4.3 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 21.8 kB

  • Original 27.1 kB
  • After minification 22.0 kB
  • After compression 5.3 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 5.1 kB, which is 19% 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 21.8 kB or 81% of the original size.

Image Optimization

-6%

Potential reduce by 281.6 kB

  • Original 4.3 MB
  • After minification 4.1 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. Sapfira images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 1.2 kB

  • Original 50.0 kB
  • After minification 49.9 kB
  • After compression 48.8 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.

CSS Optimization

-3%

Potential reduce by 107 B

  • Original 3.3 kB
  • After minification 3.3 kB
  • After compression 3.2 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. Sapfira.net has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 24 (30%)

Requests Now

79

After Optimization

55

The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sapfira. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

sapfira.net accessibility score

47

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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

sapfira.net best practices score

75

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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

sapfira.net SEO score

68

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

High

robots.txt is not valid

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sapfira.net can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Sapfira.net 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 Sapfira. 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: