}
            propMap.put(HTML_PROXY, proxy);
        }
        return proxy;
    }

    String getThumbnailHtmlImageExcludeExtensions();

    default boolean isThumbnailHtmlImageUrl(final String url) {
        if (StringUtil.isBlank(url)) {
            return false;
        }

        String[] excludeExtensions = (String[]) propMap.get(THUMBNAIL_HTML_IMAGE_EXCLUDE_EXTENSIONS);