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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

sarafengineers.com

半岛&博鱼

Page Load Speed

1.7 sec in total

First Response

594 ms

Resources Loaded

881 ms

Page Rendered

259 ms

sarafengineers.com screenshot

About Website

Visit sarafengineers.com now to see the best up-to-date Sarafengineers content and also check out these interesting facts you probably never knew about sarafengineers.com

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Key Findings

We analyzed Sarafengineers.com page load time and found that the first response time was 594 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 20% of websites can load faster.

Performance Metrics

sarafengineers.com performance score

0

Network Requests Diagram

sarafengineers.com

594 ms

style1.css

46 ms

scroll.js

73 ms

saraf_engineers_logo.jpg

42 ms

saraf_engineers.jpg

73 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that all of those requests were addressed to Sarafengineers.com and no external sources were called. The less responsive or slowest element that took the longest time to load (594 ms) belongs to the original domain Sarafengineers.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 39.4 kB (15%)

Content Size

258.4 kB

After Optimization

219.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sarafengineers.com main page is 258.4 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 223.9 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 6.4 kB

  • Original 8.6 kB
  • After minification 6.6 kB
  • After compression 2.3 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 2.1 kB, which is 24% 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 6.4 kB or 74% of the original size.

Image Optimization

-5%

Potential reduce by 12.2 kB

  • Original 223.9 kB
  • After minification 211.7 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. Sarafengineers images are well optimized though.

JavaScript Optimization

-75%

Potential reduce by 7.9 kB

  • Original 10.6 kB
  • After minification 8.6 kB
  • After compression 2.7 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 7.9 kB or 75% of the original size.

CSS Optimization

-84%

Potential reduce by 12.9 kB

  • Original 15.3 kB
  • After minification 12.8 kB
  • After compression 2.4 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. Sarafengineers.com needs all CSS files to be minified and compressed as it can save up to 12.9 kB or 84% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

17

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sarafengineers. According to our analytics all requests are already optimized.

Network Requests Diagram

sarafengineers.com

sarafengineers.com

594 ms

style1.css

style1.css

46 ms

scroll.js

scroll.js

73 ms

saraf_engineers_logo.jpg

saraf_engineers_logo.jpg

42 ms

saraf_engineers.jpg

saraf_engineers.jpg

73 ms

left_corn.jpg

left_corn.jpg

68 ms

navigation_bg.jpg

navigation_bg.jpg

69 ms

right_corn.jpg

right_corn.jpg

70 ms

banner.jpg

banner.jpg

204 ms

title_bg.jpg

title_bg.jpg

77 ms

bullet.jpg

bullet.jpg

111 ms

bottom_banner.jpg

bottom_banner.jpg

205 ms

bullet2.jpg

bullet2.jpg

108 ms

box_bg.jpg

box_bg.jpg

108 ms

social_responsibility.jpg

social_responsibility.jpg

144 ms

facebook_icon.jpg

facebook_icon.jpg

138 ms

twitter_icon.jpg

twitter_icon.jpg

139 ms

panomtech.jpg

panomtech.jpg

139 ms

SEO Factors

sarafengineers.com SEO score

0

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 Sarafengineers.com 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 Sarafengineers.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

sarafengineers.com

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